diff --git a/pinecone/core/client/__init__.py b/pinecone/core/client/__init__.py
index 5f097c887..e8fca91d5 100644
--- a/pinecone/core/client/__init__.py
+++ b/pinecone/core/client/__init__.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 # flake8: noqa
 
diff --git a/pinecone/core/client/api/__init__.py b/pinecone/core/client/api/__init__.py
index 94a4e5e44..021430cda 100644
--- a/pinecone/core/client/api/__init__.py
+++ b/pinecone/core/client/api/__init__.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 # do not import all apis into this module because that uses a lot of memory and stack frames
 # if you need the ability to import all apis from one package, import them with
diff --git a/pinecone/core/client/api/index_operations_api.py b/pinecone/core/client/api/index_operations_api.py
index 9d223e325..fa2f28566 100644
--- a/pinecone/core/client/api/index_operations_api.py
+++ b/pinecone/core/client/api/index_operations_api.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/api/vector_operations_api.py b/pinecone/core/client/api/vector_operations_api.py
index 9768c3b32..8c35af445 100644
--- a/pinecone/core/client/api/vector_operations_api.py
+++ b/pinecone/core/client/api/vector_operations_api.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/api_client.py b/pinecone/core/client/api_client.py
index f44f8748d..d2342038a 100644
--- a/pinecone/core/client/api_client.py
+++ b/pinecone/core/client/api_client.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/apis/__init__.py b/pinecone/core/client/apis/__init__.py
index 401150f86..8b1e34dc0 100644
--- a/pinecone/core/client/apis/__init__.py
+++ b/pinecone/core/client/apis/__init__.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 
 # flake8: noqa
diff --git a/pinecone/core/client/configuration.py b/pinecone/core/client/configuration.py
index cc97b99e3..0558d8509 100644
--- a/pinecone/core/client/configuration.py
+++ b/pinecone/core/client/configuration.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/exceptions.py b/pinecone/core/client/exceptions.py
index ee18e5e5f..a94fe8878 100644
--- a/pinecone/core/client/exceptions.py
+++ b/pinecone/core/client/exceptions.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/__init__.py b/pinecone/core/client/model/__init__.py
index cb0937a91..40de4eb03 100644
--- a/pinecone/core/client/model/__init__.py
+++ b/pinecone/core/client/model/__init__.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 # we can not import model classes here because that would create a circular
 # reference which would not work in python2
diff --git a/pinecone/core/client/model/approximated_config.py b/pinecone/core/client/model/approximated_config.py
index fd5586c55..349f929b1 100644
--- a/pinecone/core/client/model/approximated_config.py
+++ b/pinecone/core/client/model/approximated_config.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/create_request.py b/pinecone/core/client/model/create_request.py
index 7df3810ed..8f91638c4 100644
--- a/pinecone/core/client/model/create_request.py
+++ b/pinecone/core/client/model/create_request.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/delete_request.py b/pinecone/core/client/model/delete_request.py
index cecfa555b..73af2bab2 100644
--- a/pinecone/core/client/model/delete_request.py
+++ b/pinecone/core/client/model/delete_request.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/describe_index_stats_response.py b/pinecone/core/client/model/describe_index_stats_response.py
index 61407a7b0..8d2dc5389 100644
--- a/pinecone/core/client/model/describe_index_stats_response.py
+++ b/pinecone/core/client/model/describe_index_stats_response.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/fetch_response.py b/pinecone/core/client/model/fetch_response.py
index e1a1c6e0e..73957a8cb 100644
--- a/pinecone/core/client/model/fetch_response.py
+++ b/pinecone/core/client/model/fetch_response.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/hnsw_config.py b/pinecone/core/client/model/hnsw_config.py
index 82b61d451..333da9d8c 100644
--- a/pinecone/core/client/model/hnsw_config.py
+++ b/pinecone/core/client/model/hnsw_config.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/index_meta.py b/pinecone/core/client/model/index_meta.py
index ff650b914..4cda1e5fe 100644
--- a/pinecone/core/client/model/index_meta.py
+++ b/pinecone/core/client/model/index_meta.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/index_meta_database.py b/pinecone/core/client/model/index_meta_database.py
index 4baf55557..d744336a3 100644
--- a/pinecone/core/client/model/index_meta_database.py
+++ b/pinecone/core/client/model/index_meta_database.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/index_meta_database_status.py b/pinecone/core/client/model/index_meta_database_status.py
index e3453d8c3..9df738128 100644
--- a/pinecone/core/client/model/index_meta_database_status.py
+++ b/pinecone/core/client/model/index_meta_database_status.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/namespace_summary.py b/pinecone/core/client/model/namespace_summary.py
index e63295ca0..d2c707d01 100644
--- a/pinecone/core/client/model/namespace_summary.py
+++ b/pinecone/core/client/model/namespace_summary.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/patch_request.py b/pinecone/core/client/model/patch_request.py
index 671aa9f55..7e72d7efa 100644
--- a/pinecone/core/client/model/patch_request.py
+++ b/pinecone/core/client/model/patch_request.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/protobuf_any.py b/pinecone/core/client/model/protobuf_any.py
index 0db5594e1..3580543a1 100644
--- a/pinecone/core/client/model/protobuf_any.py
+++ b/pinecone/core/client/model/protobuf_any.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/protobuf_null_value.py b/pinecone/core/client/model/protobuf_null_value.py
index 27ce33c19..cf56cefa4 100644
--- a/pinecone/core/client/model/protobuf_null_value.py
+++ b/pinecone/core/client/model/protobuf_null_value.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/query_request.py b/pinecone/core/client/model/query_request.py
index b90f33951..5cbc8feb4 100644
--- a/pinecone/core/client/model/query_request.py
+++ b/pinecone/core/client/model/query_request.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/query_response.py b/pinecone/core/client/model/query_response.py
index d476dd77c..5023ce286 100644
--- a/pinecone/core/client/model/query_response.py
+++ b/pinecone/core/client/model/query_response.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/query_vector.py b/pinecone/core/client/model/query_vector.py
index 46976f561..81cc6e632 100644
--- a/pinecone/core/client/model/query_vector.py
+++ b/pinecone/core/client/model/query_vector.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/rpc_status.py b/pinecone/core/client/model/rpc_status.py
index 65aeeaccf..ad0ccf827 100644
--- a/pinecone/core/client/model/rpc_status.py
+++ b/pinecone/core/client/model/rpc_status.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/scored_vector.py b/pinecone/core/client/model/scored_vector.py
index 71ca84529..4c050ddcf 100644
--- a/pinecone/core/client/model/scored_vector.py
+++ b/pinecone/core/client/model/scored_vector.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/single_query_results.py b/pinecone/core/client/model/single_query_results.py
index d5b884579..ad0e42c59 100644
--- a/pinecone/core/client/model/single_query_results.py
+++ b/pinecone/core/client/model/single_query_results.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/update_request.py b/pinecone/core/client/model/update_request.py
index cbcab0343..a0adba8e2 100644
--- a/pinecone/core/client/model/update_request.py
+++ b/pinecone/core/client/model/update_request.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/upsert_request.py b/pinecone/core/client/model/upsert_request.py
index aa9ffbaf6..3dbd72432 100644
--- a/pinecone/core/client/model/upsert_request.py
+++ b/pinecone/core/client/model/upsert_request.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/upsert_response.py b/pinecone/core/client/model/upsert_response.py
index 781c2e5bb..e7baeeb88 100644
--- a/pinecone/core/client/model/upsert_response.py
+++ b/pinecone/core/client/model/upsert_response.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model/vector.py b/pinecone/core/client/model/vector.py
index cd428c3c4..7c1bff0d8 100644
--- a/pinecone/core/client/model/vector.py
+++ b/pinecone/core/client/model/vector.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/model_utils.py b/pinecone/core/client/model_utils.py
index d9f36f885..40f8d2fa5 100644
--- a/pinecone/core/client/model_utils.py
+++ b/pinecone/core/client/model_utils.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/client/models/__init__.py b/pinecone/core/client/models/__init__.py
index 64914b494..2b10e7808 100644
--- a/pinecone/core/client/models/__init__.py
+++ b/pinecone/core/client/models/__init__.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 # flake8: noqa
 
diff --git a/pinecone/core/client/rest.py b/pinecone/core/client/rest.py
index d017b3566..25cecf2d5 100644
--- a/pinecone/core/client/rest.py
+++ b/pinecone/core/client/rest.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 """
     Pinecone API
diff --git a/pinecone/core/grpc/protos/vector_service_pb2.py b/pinecone/core/grpc/protos/vector_service_pb2.py
index fbdf8b71f..d22135823 100644
--- a/pinecone/core/grpc/protos/vector_service_pb2.py
+++ b/pinecone/core/grpc/protos/vector_service_pb2.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 # -*- coding: utf-8 -*-
 # Generated by the protocol buffer compiler.  DO NOT EDIT!
@@ -27,7 +27,7 @@
   syntax='proto3',
   serialized_options=b'\n\021io.pinecone.protoP\001Z/github.com/pinecone-io/new-go-pinecone/pinecone\222A\366\002\022K\n\014Pinecone API\";\n\017Pinecone.io Ops\022\023https://pinecone.io\032\023support@pinecone.io\0329{index_name}-{project_name}.svc.{environment}.pinecone.io*\001\0022\020application/json:\020application/jsonZx\nv\n\nApiKeyAuth\022h\010\002\022YAn API Key is required to call Pinecone APIs. Get yours at https://www.pinecone.io/start/\032\007Api-Key \002b\020\n\016\n\nApiKeyAuth\022\000r9\n\031More Pinecone.io API docs\022\034https://www.pinecone.io/docs',
   create_key=_descriptor._internal_create_key,
-  serialized_pb=b'\n\x14vector_service.proto\x1a\x1cgoogle/protobuf/struct.proto\x1a\x1cgoogle/api/annotations.proto\x1a\x1fgoogle/api/field_behavior.proto\x1a.protoc-gen-openapiv2/options/annotations.proto\"\xd7\x01\n\x06Vector\x12,\n\x02id\x18\x01 \x01(\tB \x92\x41\x1aJ\x12\"example-vector-1\"x\x80\x04\x80\x01\x01\xe0\x41\x02\x12G\n\x06values\x18\x02 \x03(\x02\x42\x37\x92\x41\x31J([0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8]x\xa0\x9c\x01\x80\x01\x01\xe0\x41\x02\x12V\n\x08metadata\x18\x03 \x01(\x0b\x32\x17.google.protobuf.StructB+\x92\x41(J&{\"genre\": \"documentary\", \"year\": 2019}\"\xed\x01\n\x0cScoredVector\x12,\n\x02id\x18\x01 \x01(\tB \x92\x41\x1aJ\x12\"example-vector-1\"x\x80\x04\x80\x01\x01\xe0\x41\x02\x12\x18\n\x05score\x18\x02 \x01(\x02\x42\t\x92\x41\x06J\x04\x30.08\x12=\n\x06values\x18\x03 \x03(\x02\x42-\x92\x41*J([0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8]\x12V\n\x08metadata\x18\x04 \x01(\x0b\x32\x17.google.protobuf.StructB+\x92\x41(J&{\"genre\": \"documentary\", \"year\": 2019}\"d\n\rUpsertRequest\x12&\n\x07vectors\x18\x01 \x03(\x0b\x32\x07.VectorB\x0c\x92\x41\x06x\xe8\x07\x80\x01\x01\xe0\x41\x02\x12+\n\tnamespace\x18\x02 \x01(\tB\x18\x92\x41\x15J\x13\"example-namespace\"\"1\n\x0eUpsertResponse\x12\x1f\n\x0eupserted_count\x18\x01 \x01(\rB\x07\x92\x41\x04J\x02\x31\x30\"\xb6\x01\n\rDeleteRequest\x12(\n\x03ids\x18\x01 \x03(\tB\x1b\x92\x41\x18J\x10[\"id-0\", \"id-1\"]x\xe8\x07\x80\x01\x01\x12%\n\ndelete_all\x18\x02 \x01(\x08\x42\x11\x92\x41\x0e:\x05\x66\x61lseJ\x05\x66\x61lse\x12+\n\tnamespace\x18\x03 \x01(\tB\x18\x92\x41\x15J\x13\"example-namespace\"\x12\'\n\x06\x66ilter\x18\x04 \x01(\x0b\x32\x17.google.protobuf.Struct\"\x10\n\x0e\x44\x65leteResponse\"h\n\x0c\x46\x65tchRequest\x12+\n\x03ids\x18\x01 \x03(\tB\x1e\x92\x41\x18J\x10[\"id-0\", \"id-1\"]x\xe8\x07\x80\x01\x01\xe0\x41\x02\x12+\n\tnamespace\x18\x02 \x01(\tB\x18\x92\x41\x15J\x13\"example-namespace\"\"\xa3\x01\n\rFetchResponse\x12,\n\x07vectors\x18\x01 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Get yours at https://www.pinecone.io/start/\x1a\x07\x41pi-Key \x02\x62\x10\n\x0e\n\nApiKeyAuth\x12\x00r9\n\x19More Pinecone.io API docs\x12\x1chttps://www.pinecone.io/docsb\x06proto3'
+  serialized_pb=b'\n\x14vector_service.proto\x1a\x1cgoogle/protobuf/struct.proto\x1a\x1cgoogle/api/annotations.proto\x1a\x1fgoogle/api/field_behavior.proto\x1a.protoc-gen-openapiv2/options/annotations.proto\"\xd7\x01\n\x06Vector\x12,\n\x02id\x18\x01 \x01(\tB \x92\x41\x1aJ\x12\"example-vector-1\"x\x80\x04\x80\x01\x01\xe0\x41\x02\x12G\n\x06values\x18\x02 \x03(\x02\x42\x37\x92\x41\x31J([0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8]x\xa0\x9c\x01\x80\x01\x01\xe0\x41\x02\x12V\n\x08metadata\x18\x03 \x01(\x0b\x32\x17.google.protobuf.StructB+\x92\x41(J&{\"genre\": \"documentary\", \"year\": 2019}\"\xed\x01\n\x0cScoredVector\x12,\n\x02id\x18\x01 \x01(\tB \x92\x41\x1aJ\x12\"example-vector-1\"x\x80\x04\x80\x01\x01\xe0\x41\x02\x12\x18\n\x05score\x18\x02 \x01(\x02\x42\t\x92\x41\x06J\x04\x30.08\x12=\n\x06values\x18\x03 \x03(\x02\x42-\x92\x41*J([0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8]\x12V\n\x08metadata\x18\x04 \x01(\x0b\x32\x17.google.protobuf.StructB+\x92\x41(J&{\"genre\": \"documentary\", \"year\": 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Ops\x12\x13https://pinecone.io\x1a\x13support@pinecone.io\x1a\x39{index_name}-{project_name}.svc.{environment}.pinecone.io*\x01\x02\x32\x10\x61pplication/json:\x10\x61pplication/jsonZx\nv\n\nApiKeyAuth\x12h\x08\x02\x12YAn API Key is required to call Pinecone APIs. Get yours at https://www.pinecone.io/start/\x1a\x07\x41pi-Key \x02\x62\x10\n\x0e\n\nApiKeyAuth\x12\x00r9\n\x19More Pinecone.io API docs\x12\x1chttps://www.pinecone.io/docsb\x06proto3'
   ,
   dependencies=[google_dot_protobuf_dot_struct__pb2.DESCRIPTOR,google_dot_api_dot_annotations__pb2.DESCRIPTOR,google_dot_api_dot_field__behavior__pb2.DESCRIPTOR,protoc__gen__openapiv2_dot_options_dot_annotations__pb2.DESCRIPTOR,])
 
@@ -703,6 +703,13 @@
   containing_type=None,
   create_key=_descriptor._internal_create_key,
   fields=[
+    _descriptor.FieldDescriptor(
+      name='filter', full_name='DescribeIndexStatsRequest.filter', index=0,
+      number=1, type=11, cpp_type=10, label=1,
+      has_default_value=False, default_value=None,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
   ],
   extensions=[
   ],
@@ -716,7 +723,7 @@
   oneofs=[
   ],
   serialized_start=2521,
-  serialized_end=2548,
+  serialized_end=2589,
 )
 
 
@@ -747,8 +754,8 @@
   extension_ranges=[],
   oneofs=[
   ],
-  serialized_start=2550,
-  serialized_end=2602,
+  serialized_start=2591,
+  serialized_end=2643,
 )
 
 
@@ -786,8 +793,8 @@
   extension_ranges=[],
   oneofs=[
   ],
-  serialized_start=2764,
-  serialized_end=2832,
+  serialized_start=2845,
+  serialized_end=2913,
 )
 
 _DESCRIBEINDEXSTATSRESPONSE = _descriptor.Descriptor(
@@ -819,6 +826,13 @@
       message_type=None, enum_type=None, containing_type=None,
       is_extension=False, extension_scope=None,
       serialized_options=b'\222A\005J\0030.4', file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
+    _descriptor.FieldDescriptor(
+      name='total_vector_count', full_name='DescribeIndexStatsResponse.total_vector_count', index=3,
+      number=4, type=13, cpp_type=3, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=b'\222A\007J\00580000', file=DESCRIPTOR,  create_key=_descriptor._internal_create_key),
   ],
   extensions=[
   ],
@@ -831,8 +845,8 @@
   extension_ranges=[],
   oneofs=[
   ],
-  serialized_start=2605,
-  serialized_end=2975,
+  serialized_start=2646,
+  serialized_end=3056,
 )
 
 _VECTOR.fields_by_name['metadata'].message_type = google_dot_protobuf_dot_struct__pb2._STRUCT
@@ -849,6 +863,7 @@
 _QUERYRESPONSE.fields_by_name['results'].message_type = _SINGLEQUERYRESULTS
 _QUERYRESPONSE.fields_by_name['matches'].message_type = _SCOREDVECTOR
 _UPDATEREQUEST.fields_by_name['set_metadata'].message_type = google_dot_protobuf_dot_struct__pb2._STRUCT
+_DESCRIBEINDEXSTATSREQUEST.fields_by_name['filter'].message_type = google_dot_protobuf_dot_struct__pb2._STRUCT
 _DESCRIBEINDEXSTATSRESPONSE_NAMESPACESENTRY.fields_by_name['value'].message_type = _NAMESPACESUMMARY
 _DESCRIBEINDEXSTATSRESPONSE_NAMESPACESENTRY.containing_type = _DESCRIBEINDEXSTATSRESPONSE
 _DESCRIBEINDEXSTATSRESPONSE.fields_by_name['namespaces'].message_type = _DESCRIBEINDEXSTATSRESPONSE_NAMESPACESENTRY
@@ -1047,6 +1062,7 @@
 _DESCRIBEINDEXSTATSRESPONSE_NAMESPACESENTRY._options = None
 _DESCRIBEINDEXSTATSRESPONSE.fields_by_name['dimension']._options = None
 _DESCRIBEINDEXSTATSRESPONSE.fields_by_name['index_fullness']._options = None
+_DESCRIBEINDEXSTATSRESPONSE.fields_by_name['total_vector_count']._options = None
 _DESCRIBEINDEXSTATSRESPONSE._options = None
 
 _VECTORSERVICE = _descriptor.ServiceDescriptor(
@@ -1056,8 +1072,8 @@
   index=0,
   serialized_options=None,
   create_key=_descriptor._internal_create_key,
-  serialized_start=2978,
-  serialized_end=3651,
+  serialized_start=3059,
+  serialized_end=3760,
   methods=[
   _descriptor.MethodDescriptor(
     name='Upsert',
@@ -1116,7 +1132,7 @@
     containing_service=None,
     input_type=_DESCRIBEINDEXSTATSREQUEST,
     output_type=_DESCRIBEINDEXSTATSRESPONSE,
-    serialized_options=b'\202\323\344\223\002\027\022\025/describe_index_stats\222A)\n\021Vector Operations*\024describe_index_stats',
+    serialized_options=b'\202\323\344\223\0023\"\025/describe_index_stats:\001*Z\027\022\025/describe_index_stats\222A)\n\021Vector Operations*\024describe_index_stats',
     create_key=_descriptor._internal_create_key,
   ),
 ])
diff --git a/pinecone/core/grpc/protos/vector_service_pb2.pyi b/pinecone/core/grpc/protos/vector_service_pb2.pyi
index fc25bb74c..c1486c1ff 100644
--- a/pinecone/core/grpc/protos/vector_service_pb2.pyi
+++ b/pinecone/core/grpc/protos/vector_service_pb2.pyi
@@ -288,8 +288,15 @@ type___UpdateResponse = UpdateResponse
 class DescribeIndexStatsRequest(google___protobuf___message___Message):
     DESCRIPTOR: google___protobuf___descriptor___Descriptor = ...
 
+    @property
+    def filter(self) -> google___protobuf___struct_pb2___Struct: ...
+
     def __init__(self,
+        *,
+        filter : typing___Optional[google___protobuf___struct_pb2___Struct] = None,
         ) -> None: ...
+    def HasField(self, field_name: typing_extensions___Literal[u"filter",b"filter"]) -> builtin___bool: ...
+    def ClearField(self, field_name: typing_extensions___Literal[u"filter",b"filter"]) -> None: ...
 type___DescribeIndexStatsRequest = DescribeIndexStatsRequest
 
 class NamespaceSummary(google___protobuf___message___Message):
@@ -323,6 +330,7 @@ class DescribeIndexStatsResponse(google___protobuf___message___Message):
 
     dimension: builtin___int = ...
     index_fullness: builtin___float = ...
+    total_vector_count: builtin___int = ...
 
     @property
     def namespaces(self) -> typing___MutableMapping[typing___Text, type___NamespaceSummary]: ...
@@ -332,6 +340,7 @@ class DescribeIndexStatsResponse(google___protobuf___message___Message):
         namespaces : typing___Optional[typing___Mapping[typing___Text, type___NamespaceSummary]] = None,
         dimension : typing___Optional[builtin___int] = None,
         index_fullness : typing___Optional[builtin___float] = None,
+        total_vector_count : typing___Optional[builtin___int] = None,
         ) -> None: ...
-    def ClearField(self, field_name: typing_extensions___Literal[u"dimension",b"dimension",u"index_fullness",b"index_fullness",u"namespaces",b"namespaces"]) -> None: ...
+    def ClearField(self, field_name: typing_extensions___Literal[u"dimension",b"dimension",u"index_fullness",b"index_fullness",u"namespaces",b"namespaces",u"total_vector_count",b"total_vector_count"]) -> None: ...
 type___DescribeIndexStatsResponse = DescribeIndexStatsResponse
diff --git a/pinecone/core/grpc/protos/vector_service_pb2_grpc.py b/pinecone/core/grpc/protos/vector_service_pb2_grpc.py
index 69643f98f..f04d95ca1 100644
--- a/pinecone/core/grpc/protos/vector_service_pb2_grpc.py
+++ b/pinecone/core/grpc/protos/vector_service_pb2_grpc.py
@@ -1,6 +1,6 @@
-#
-# Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
-#
+
+//Copyright (c) 2020-2021 Pinecone Systems Inc. All right reserved.
+
 
 # Generated by the gRPC Python protocol compiler plugin. DO NOT EDIT!
 """Client and server classes corresponding to protobuf-defined services."""