diff --git a/README.md b/README.md
index 8d320d30..2cf2a848 100644
--- a/README.md
+++ b/README.md
@@ -49,7 +49,7 @@ If you are using Maven without BOM, add this to your dependencies:
 If you are using Gradle 5.x or later, add this to your dependencies
 
 ```Groovy
-implementation platform('com.google.cloud:libraries-bom:24.2.0')
+implementation platform('com.google.cloud:libraries-bom:24.3.0')
 
 implementation 'com.google.cloud:google-cloud-redis'
 ```
diff --git a/google-cloud-redis/src/test/java/com/google/cloud/redis/v1beta1/CloudRedisClientTest.java b/google-cloud-redis/src/test/java/com/google/cloud/redis/v1beta1/CloudRedisClientTest.java
index 9262a5bf..09011d99 100644
--- a/google-cloud-redis/src/test/java/com/google/cloud/redis/v1beta1/CloudRedisClientTest.java
+++ b/google-cloud-redis/src/test/java/com/google/cloud/redis/v1beta1/CloudRedisClientTest.java
@@ -186,6 +186,7 @@ public void getInstanceTest() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -248,6 +249,7 @@ public void getInstanceTest2() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -384,6 +386,7 @@ public void createInstanceTest() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -460,6 +463,7 @@ public void createInstanceTest2() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -536,6 +540,7 @@ public void updateInstanceTest() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -609,6 +614,7 @@ public void upgradeInstanceTest() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -682,6 +688,7 @@ public void upgradeInstanceTest2() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -755,6 +762,7 @@ public void importInstanceTest() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -828,6 +836,7 @@ public void exportInstanceTest() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -901,6 +910,7 @@ public void failoverInstanceTest() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -976,6 +986,7 @@ public void failoverInstanceTest2() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -1135,6 +1146,7 @@ public void rescheduleMaintenanceTest() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
@@ -1215,6 +1227,7 @@ public void rescheduleMaintenanceTest2() throws Exception {
             .setAlternativeLocationId("alternativeLocationId1787141949")
             .setRedisVersion("redisVersion-1972584739")
             .setReservedIpRange("reservedIpRange575015950")
+            .setSecondaryIpRange("secondaryIpRange-1937131454")
             .setHost("host3208616")
             .setPort(3446913)
             .setCurrentLocationId("currentLocationId-1808505335")
diff --git a/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisServiceBetaProto.java b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisServiceBetaProto.java
index faeb3c38..57d3f714 100644
--- a/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisServiceBetaProto.java
+++ b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/CloudRedisServiceBetaProto.java
@@ -162,226 +162,226 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "d_mask.proto\032\037google/protobuf/timestamp."
           + "proto\032\033google/type/dayofweek.proto\032\033goog"
           + "le/type/timeofday.proto\".\n\010NodeInfo\022\017\n\002i"
-          + "d\030\001 \001(\tB\003\340A\003\022\021\n\004zone\030\002 \001(\tB\003\340A\003\"\204\021\n\010Inst"
+          + "d\030\001 \001(\tB\003\340A\003\022\021\n\004zone\030\002 \001(\tB\003\340A\003\"\245\021\n\010Inst"
           + "ance\022\021\n\004name\030\001 \001(\tB\003\340A\002\022\024\n\014display_name\030"
           + "\002 \001(\t\022@\n\006labels\030\003 \003(\01320.google.cloud.red"
           + "is.v1beta1.Instance.LabelsEntry\022\030\n\013locat"
           + "ion_id\030\004 \001(\tB\003\340A\001\022$\n\027alternative_locatio"
           + "n_id\030\005 \001(\tB\003\340A\001\022\032\n\rredis_version\030\007 \001(\tB\003"
-          + "\340A\001\022\036\n\021reserved_ip_range\030\t \001(\tB\003\340A\001\022\021\n\004h"
-          + "ost\030\n \001(\tB\003\340A\003\022\021\n\004port\030\013 \001(\005B\003\340A\003\022 \n\023cur"
-          + "rent_location_id\030\014 \001(\tB\003\340A\003\0224\n\013create_ti"
-          + "me\030\r \001(\0132\032.google.protobuf.TimestampB\003\340A"
-          + "\003\022>\n\005state\030\016 \001(\0162*.google.cloud.redis.v1"
-          + "beta1.Instance.StateB\003\340A\003\022\033\n\016status_mess"
-          + "age\030\017 \001(\tB\003\340A\003\022R\n\rredis_configs\030\020 \003(\01326."
-          + "google.cloud.redis.v1beta1.Instance.Redi"
-          + "sConfigsEntryB\003\340A\001\022<\n\004tier\030\021 \001(\0162).googl"
-          + "e.cloud.redis.v1beta1.Instance.TierB\003\340A\002"
-          + "\022\033\n\016memory_size_gb\030\022 \001(\005B\003\340A\002\022\037\n\022authori"
-          + "zed_network\030\024 \001(\tB\003\340A\001\022%\n\030persistence_ia"
-          + "m_identity\030\025 \001(\tB\003\340A\003\022K\n\014connect_mode\030\026 "
-          + "\001(\01620.google.cloud.redis.v1beta1.Instanc"
-          + "e.ConnectModeB\003\340A\001\022\031\n\014auth_enabled\030\027 \001(\010"
-          + "B\003\340A\001\022H\n\017server_ca_certs\030\031 \003(\0132*.google."
-          + "cloud.redis.v1beta1.TlsCertificateB\003\340A\003\022"
-          + "`\n\027transit_encryption_mode\030\032 \001(\0162:.googl"
-          + "e.cloud.redis.v1beta1.Instance.TransitEn"
-          + "cryptionModeB\003\340A\001\022N\n\022maintenance_policy\030"
-          + "\033 \001(\0132-.google.cloud.redis.v1beta1.Maint"
-          + "enancePolicyB\003\340A\001\022R\n\024maintenance_schedul"
-          + "e\030\034 \001(\0132/.google.cloud.redis.v1beta1.Mai"
-          + "ntenanceScheduleB\003\340A\003\022\032\n\rreplica_count\030\037"
-          + " \001(\005B\003\340A\001\0228\n\005nodes\030  \003(\0132$.google.cloud."
-          + "redis.v1beta1.NodeInfoB\003\340A\003\022\032\n\rread_endp"
-          + "oint\030! \001(\tB\003\340A\003\022\037\n\022read_endpoint_port\030\" "
-          + "\001(\005B\003\340A\003\022V\n\022read_replicas_mode\030# \001(\01625.g"
-          + "oogle.cloud.redis.v1beta1.Instance.ReadR"
-          + "eplicasModeB\003\340A\001\022N\n\022persistence_config\030%"
-          + " \001(\0132-.google.cloud.redis.v1beta1.Persis"
-          + "tenceConfigB\003\340A\001\032-\n\013LabelsEntry\022\013\n\003key\030\001"
-          + " \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\0323\n\021RedisConfigsE"
-          + "ntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"\224\001\n"
-          + "\005State\022\025\n\021STATE_UNSPECIFIED\020\000\022\014\n\010CREATIN"
-          + "G\020\001\022\t\n\005READY\020\002\022\014\n\010UPDATING\020\003\022\014\n\010DELETING"
-          + "\020\004\022\r\n\tREPAIRING\020\005\022\017\n\013MAINTENANCE\020\006\022\r\n\tIM"
-          + "PORTING\020\010\022\020\n\014FAILING_OVER\020\n\"8\n\004Tier\022\024\n\020T"
-          + "IER_UNSPECIFIED\020\000\022\t\n\005BASIC\020\001\022\017\n\013STANDARD"
-          + "_HA\020\003\"[\n\013ConnectMode\022\034\n\030CONNECT_MODE_UNS"
-          + "PECIFIED\020\000\022\022\n\016DIRECT_PEERING\020\001\022\032\n\026PRIVAT"
-          + "E_SERVICE_ACCESS\020\002\"i\n\025TransitEncryptionM"
-          + "ode\022\'\n#TRANSIT_ENCRYPTION_MODE_UNSPECIFI"
-          + "ED\020\000\022\031\n\025SERVER_AUTHENTICATION\020\001\022\014\n\010DISAB"
-          + "LED\020\002\"m\n\020ReadReplicasMode\022\"\n\036READ_REPLIC"
-          + "AS_MODE_UNSPECIFIED\020\000\022\032\n\026READ_REPLICAS_D"
-          + "ISABLED\020\001\022\031\n\025READ_REPLICAS_ENABLED\020\002:`\352A"
-          + "]\n\035redis.googleapis.com/Instance\022<projec"
-          + "ts/{project}/locations/{location}/instan"
-          + "ces/{instance}\"\231\004\n\021PersistenceConfig\022\\\n\020"
-          + "persistence_mode\030\001 \001(\0162=.google.cloud.re"
-          + "dis.v1beta1.PersistenceConfig.Persistenc"
-          + "eModeB\003\340A\001\022^\n\023rdb_snapshot_period\030\002 \001(\0162"
-          + "<.google.cloud.redis.v1beta1.Persistence"
-          + "Config.SnapshotPeriodB\003\340A\001\022?\n\026rdb_next_s"
-          + "napshot_time\030\004 \001(\0132\032.google.protobuf.Tim"
-          + "estampB\003\340A\003\022@\n\027rdb_snapshot_start_time\030\005"
-          + " \001(\0132\032.google.protobuf.TimestampB\003\340A\001\"J\n"
-          + "\017PersistenceMode\022 \n\034PERSISTENCE_MODE_UNS"
-          + "PECIFIED\020\000\022\014\n\010DISABLED\020\001\022\007\n\003RDB\020\002\"w\n\016Sna"
-          + "pshotPeriod\022\037\n\033SNAPSHOT_PERIOD_UNSPECIFI"
-          + "ED\020\000\022\014\n\010ONE_HOUR\020\003\022\r\n\tSIX_HOURS\020\004\022\020\n\014TWE"
-          + "LVE_HOURS\020\005\022\025\n\021TWENTY_FOUR_HOURS\020\006\"\342\002\n\034R"
-          + "escheduleMaintenanceRequest\0223\n\004name\030\001 \001("
-          + "\tB%\340A\002\372A\037\n\035redis.googleapis.com/Instance"
-          + "\022e\n\017reschedule_type\030\002 \001(\0162G.google.cloud"
-          + ".redis.v1beta1.RescheduleMaintenanceRequ"
-          + "est.RescheduleTypeB\003\340A\002\0226\n\rschedule_time"
-          + "\030\003 \001(\0132\032.google.protobuf.TimestampB\003\340A\001\""
-          + "n\n\016RescheduleType\022\037\n\033RESCHEDULE_TYPE_UNS"
-          + "PECIFIED\020\000\022\r\n\tIMMEDIATE\020\001\022\031\n\025NEXT_AVAILA"
-          + "BLE_WINDOW\020\002\022\021\n\rSPECIFIC_TIME\020\003\"\366\001\n\021Main"
-          + "tenancePolicy\0224\n\013create_time\030\001 \001(\0132\032.goo"
-          + "gle.protobuf.TimestampB\003\340A\003\0224\n\013update_ti"
-          + "me\030\002 \001(\0132\032.google.protobuf.TimestampB\003\340A"
-          + "\003\022\030\n\013description\030\003 \001(\tB\003\340A\001\022[\n\031weekly_ma"
-          + "intenance_window\030\004 \003(\01323.google.cloud.re"
-          + "dis.v1beta1.WeeklyMaintenanceWindowB\003\340A\001"
-          + "\"\246\001\n\027WeeklyMaintenanceWindow\022(\n\003day\030\001 \001("
-          + "\0162\026.google.type.DayOfWeekB\003\340A\002\022/\n\nstart_"
-          + "time\030\002 \001(\0132\026.google.type.TimeOfDayB\003\340A\002\022"
-          + "0\n\010duration\030\003 \001(\0132\031.google.protobuf.Dura"
-          + "tionB\003\340A\003\"\332\001\n\023MaintenanceSchedule\0223\n\nsta"
-          + "rt_time\030\001 \001(\0132\032.google.protobuf.Timestam"
-          + "pB\003\340A\003\0221\n\010end_time\030\002 \001(\0132\032.google.protob"
-          + "uf.TimestampB\003\340A\003\022\032\n\016can_reschedule\030\003 \001("
-          + "\010B\002\030\001\022?\n\026schedule_deadline_time\030\005 \001(\0132\032."
-          + "google.protobuf.TimestampB\003\340A\003\"x\n\024ListIn"
-          + "stancesRequest\0229\n\006parent\030\001 \001(\tB)\340A\002\372A#\n!"
-          + "locations.googleapis.com/Location\022\021\n\tpag"
-          + "e_size\030\002 \001(\005\022\022\n\npage_token\030\003 \001(\t\"~\n\025List"
-          + "InstancesResponse\0227\n\tinstances\030\001 \003(\0132$.g"
-          + "oogle.cloud.redis.v1beta1.Instance\022\027\n\017ne"
-          + "xt_page_token\030\002 \001(\t\022\023\n\013unreachable\030\003 \003(\t"
-          + "\"I\n\022GetInstanceRequest\0223\n\004name\030\001 \001(\tB%\340A"
-          + "\002\372A\037\n\035redis.googleapis.com/Instance\"S\n\034G"
-          + "etInstanceAuthStringRequest\0223\n\004name\030\001 \001("
-          + "\tB%\340A\002\372A\037\n\035redis.googleapis.com/Instance"
-          + "\")\n\022InstanceAuthString\022\023\n\013auth_string\030\001 "
-          + "\001(\t\"\251\001\n\025CreateInstanceRequest\0229\n\006parent\030"
-          + "\001 \001(\tB)\340A\002\372A#\n!locations.googleapis.com/"
-          + "Location\022\030\n\013instance_id\030\002 \001(\tB\003\340A\002\022;\n\010in"
-          + "stance\030\003 \001(\0132$.google.cloud.redis.v1beta"
-          + "1.InstanceB\003\340A\002\"\212\001\n\025UpdateInstanceReques"
-          + "t\0224\n\013update_mask\030\001 \001(\0132\032.google.protobuf"
-          + ".FieldMaskB\003\340A\002\022;\n\010instance\030\002 \001(\0132$.goog"
-          + "le.cloud.redis.v1beta1.InstanceB\003\340A\002\"i\n\026"
-          + "UpgradeInstanceRequest\0223\n\004name\030\001 \001(\tB%\340A"
-          + "\002\372A\037\n\035redis.googleapis.com/Instance\022\032\n\rr"
-          + "edis_version\030\002 \001(\tB\003\340A\002\"L\n\025DeleteInstanc"
-          + "eRequest\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035redis.go"
-          + "ogleapis.com/Instance\"\035\n\tGcsSource\022\020\n\003ur"
-          + "i\030\001 \001(\tB\003\340A\002\"T\n\013InputConfig\022;\n\ngcs_sourc"
-          + "e\030\001 \001(\0132%.google.cloud.redis.v1beta1.Gcs"
-          + "SourceH\000B\010\n\006source\"n\n\025ImportInstanceRequ"
-          + "est\022\021\n\004name\030\001 \001(\tB\003\340A\002\022B\n\014input_config\030\003"
-          + " \001(\0132\'.google.cloud.redis.v1beta1.InputC"
-          + "onfigB\003\340A\002\"\"\n\016GcsDestination\022\020\n\003uri\030\001 \001("
-          + "\tB\003\340A\002\"d\n\014OutputConfig\022E\n\017gcs_destinatio"
-          + "n\030\001 \001(\0132*.google.cloud.redis.v1beta1.Gcs"
-          + "DestinationH\000B\r\n\013destination\"p\n\025ExportIn"
-          + "stanceRequest\022\021\n\004name\030\001 \001(\tB\003\340A\002\022D\n\routp"
-          + "ut_config\030\003 \001(\0132(.google.cloud.redis.v1b"
-          + "eta1.OutputConfigB\003\340A\002\"\241\002\n\027FailoverInsta"
-          + "nceRequest\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035redis."
-          + "googleapis.com/Instance\022i\n\024data_protecti"
-          + "on_mode\030\002 \001(\0162F.google.cloud.redis.v1bet"
-          + "a1.FailoverInstanceRequest.DataProtectio"
-          + "nModeB\003\340A\001\"f\n\022DataProtectionMode\022$\n DATA"
-          + "_PROTECTION_MODE_UNSPECIFIED\020\000\022\025\n\021LIMITE"
-          + "D_DATA_LOSS\020\001\022\023\n\017FORCE_DATA_LOSS\020\002\"\323\001\n\020L"
-          + "ocationMetadata\022^\n\017available_zones\030\001 \003(\013"
-          + "2@.google.cloud.redis.v1beta1.LocationMe"
-          + "tadata.AvailableZonesEntryB\003\340A\003\032_\n\023Avail"
-          + "ableZonesEntry\022\013\n\003key\030\001 \001(\t\0227\n\005value\030\002 \001"
-          + "(\0132(.google.cloud.redis.v1beta1.ZoneMeta"
-          + "data:\0028\001\"\016\n\014ZoneMetadata\"\273\001\n\016TlsCertific"
-          + "ate\022\025\n\rserial_number\030\001 \001(\t\022\014\n\004cert\030\002 \001(\t"
-          + "\0224\n\013create_time\030\003 \001(\0132\032.google.protobuf."
-          + "TimestampB\003\340A\003\0224\n\013expire_time\030\004 \001(\0132\032.go"
-          + "ogle.protobuf.TimestampB\003\340A\003\022\030\n\020sha1_fin"
-          + "gerprint\030\005 \001(\t2\250\025\n\nCloudRedis\022\271\001\n\rListIn"
-          + "stances\0220.google.cloud.redis.v1beta1.Lis"
-          + "tInstancesRequest\0321.google.cloud.redis.v"
-          + "1beta1.ListInstancesResponse\"C\202\323\344\223\0024\0222/v"
-          + "1beta1/{parent=projects/*/locations/*}/i"
-          + "nstances\332A\006parent\022\246\001\n\013GetInstance\022..goog"
-          + "le.cloud.redis.v1beta1.GetInstanceReques"
-          + "t\032$.google.cloud.redis.v1beta1.Instance\""
-          + "A\202\323\344\223\0024\0222/v1beta1/{name=projects/*/locat"
-          + "ions/*/instances/*}\332A\004name\022\317\001\n\025GetInstan"
-          + "ceAuthString\0228.google.cloud.redis.v1beta"
-          + "1.GetInstanceAuthStringRequest\032..google."
-          + "cloud.redis.v1beta1.InstanceAuthString\"L"
-          + "\202\323\344\223\002?\022=/v1beta1/{name=projects/*/locati"
-          + "ons/*/instances/*}/authString\332A\004name\022\204\002\n"
-          + "\016CreateInstance\0221.google.cloud.redis.v1b"
-          + "eta1.CreateInstanceRequest\032\035.google.long"
-          + "running.Operation\"\237\001\202\323\344\223\002>\"2/v1beta1/{pa"
-          + "rent=projects/*/locations/*}/instances:\010"
-          + "instance\332A\033parent,instance_id,instance\312A"
-          + ":\n#google.cloud.redis.v1beta1.Instance\022\023"
-          + "google.protobuf.Any\022\206\002\n\016UpdateInstance\0221"
-          + ".google.cloud.redis.v1beta1.UpdateInstan"
-          + "ceRequest\032\035.google.longrunning.Operation"
-          + "\"\241\001\202\323\344\223\002G2;/v1beta1/{instance.name=proje"
-          + "cts/*/locations/*/instances/*}:\010instance"
-          + "\332A\024update_mask,instance\312A:\n#google.cloud"
-          + ".redis.v1beta1.Instance\022\023google.protobuf"
-          + ".Any\022\376\001\n\017UpgradeInstance\0222.google.cloud."
-          + "redis.v1beta1.UpgradeInstanceRequest\032\035.g"
-          + "oogle.longrunning.Operation\"\227\001\202\323\344\223\002?\":/v"
-          + "1beta1/{name=projects/*/locations/*/inst"
-          + "ances/*}:upgrade:\001*\332A\022name,redis_version"
-          + "\312A:\n#google.cloud.redis.v1beta1.Instance"
-          + "\022\023google.protobuf.Any\022\372\001\n\016ImportInstance"
-          + "\0221.google.cloud.redis.v1beta1.ImportInst"
-          + "anceRequest\032\035.google.longrunning.Operati"
-          + "on\"\225\001\202\323\344\223\002>\"9/v1beta1/{name=projects/*/l"
-          + "ocations/*/instances/*}:import:\001*\332A\021name"
-          + ",input_config\312A:\n#google.cloud.redis.v1b"
-          + "eta1.Instance\022\023google.protobuf.Any\022\373\001\n\016E"
-          + "xportInstance\0221.google.cloud.redis.v1bet"
-          + "a1.ExportInstanceRequest\032\035.google.longru"
-          + "nning.Operation\"\226\001\202\323\344\223\002>\"9/v1beta1/{name"
-          + "=projects/*/locations/*/instances/*}:exp"
-          + "ort:\001*\332A\022name,output_config\312A:\n#google.c"
-          + "loud.redis.v1beta1.Instance\022\023google.prot"
-          + "obuf.Any\022\210\002\n\020FailoverInstance\0223.google.c"
-          + "loud.redis.v1beta1.FailoverInstanceReque"
-          + "st\032\035.google.longrunning.Operation\"\237\001\202\323\344\223"
-          + "\002@\";/v1beta1/{name=projects/*/locations/"
-          + "*/instances/*}:failover:\001*\332A\031name,data_p"
-          + "rotection_mode\312A:\n#google.cloud.redis.v1"
-          + "beta1.Instance\022\023google.protobuf.Any\022\324\001\n\016"
-          + "DeleteInstance\0221.google.cloud.redis.v1be"
-          + "ta1.DeleteInstanceRequest\032\035.google.longr"
-          + "unning.Operation\"p\202\323\344\223\0024*2/v1beta1/{name"
-          + "=projects/*/locations/*/instances/*}\332A\004n"
-          + "ame\312A,\n\025google.protobuf.Empty\022\023google.pr"
-          + "otobuf.Any\022\252\002\n\025RescheduleMaintenance\0228.g"
-          + "oogle.cloud.redis.v1beta1.RescheduleMain"
-          + "tenanceRequest\032\035.google.longrunning.Oper"
-          + "ation\"\267\001\202\323\344\223\002M\"H/v1beta1/{name=projects/"
-          + "*/locations/*/instances/*}:rescheduleMai"
-          + "ntenance:\001*\332A$name, reschedule_type, sch"
-          + "edule_time\312A:\n#google.cloud.redis.v1beta"
-          + "1.Instance\022\023google.protobuf.Any\032H\312A\024redi"
-          + "s.googleapis.com\322A.https://www.googleapi"
-          + "s.com/auth/cloud-platformB\177\n\036com.google."
-          + "cloud.redis.v1beta1B\032CloudRedisServiceBe"
-          + "taProtoP\001Z?google.golang.org/genproto/go"
-          + "ogleapis/cloud/redis/v1beta1;redisb\006prot"
-          + "o3"
+          + "\340A\001\022\036\n\021reserved_ip_range\030\t \001(\tB\003\340A\001\022\037\n\022s"
+          + "econdary_ip_range\030\036 \001(\tB\003\340A\001\022\021\n\004host\030\n \001"
+          + "(\tB\003\340A\003\022\021\n\004port\030\013 \001(\005B\003\340A\003\022 \n\023current_lo"
+          + "cation_id\030\014 \001(\tB\003\340A\003\0224\n\013create_time\030\r \001("
+          + "\0132\032.google.protobuf.TimestampB\003\340A\003\022>\n\005st"
+          + "ate\030\016 \001(\0162*.google.cloud.redis.v1beta1.I"
+          + "nstance.StateB\003\340A\003\022\033\n\016status_message\030\017 \001"
+          + "(\tB\003\340A\003\022R\n\rredis_configs\030\020 \003(\01326.google."
+          + "cloud.redis.v1beta1.Instance.RedisConfig"
+          + "sEntryB\003\340A\001\022<\n\004tier\030\021 \001(\0162).google.cloud"
+          + ".redis.v1beta1.Instance.TierB\003\340A\002\022\033\n\016mem"
+          + "ory_size_gb\030\022 \001(\005B\003\340A\002\022\037\n\022authorized_net"
+          + "work\030\024 \001(\tB\003\340A\001\022%\n\030persistence_iam_ident"
+          + "ity\030\025 \001(\tB\003\340A\003\022K\n\014connect_mode\030\026 \001(\01620.g"
+          + "oogle.cloud.redis.v1beta1.Instance.Conne"
+          + "ctModeB\003\340A\001\022\031\n\014auth_enabled\030\027 \001(\010B\003\340A\001\022H"
+          + "\n\017server_ca_certs\030\031 \003(\0132*.google.cloud.r"
+          + "edis.v1beta1.TlsCertificateB\003\340A\003\022`\n\027tran"
+          + "sit_encryption_mode\030\032 \001(\0162:.google.cloud"
+          + ".redis.v1beta1.Instance.TransitEncryptio"
+          + "nModeB\003\340A\001\022N\n\022maintenance_policy\030\033 \001(\0132-"
+          + ".google.cloud.redis.v1beta1.MaintenanceP"
+          + "olicyB\003\340A\001\022R\n\024maintenance_schedule\030\034 \001(\013"
+          + "2/.google.cloud.redis.v1beta1.Maintenanc"
+          + "eScheduleB\003\340A\003\022\032\n\rreplica_count\030\037 \001(\005B\003\340"
+          + "A\001\0228\n\005nodes\030  \003(\0132$.google.cloud.redis.v"
+          + "1beta1.NodeInfoB\003\340A\003\022\032\n\rread_endpoint\030! "
+          + "\001(\tB\003\340A\003\022\037\n\022read_endpoint_port\030\" \001(\005B\003\340A"
+          + "\003\022V\n\022read_replicas_mode\030# \001(\01625.google.c"
+          + "loud.redis.v1beta1.Instance.ReadReplicas"
+          + "ModeB\003\340A\001\022N\n\022persistence_config\030% \001(\0132-."
+          + "google.cloud.redis.v1beta1.PersistenceCo"
+          + "nfigB\003\340A\001\032-\n\013LabelsEntry\022\013\n\003key\030\001 \001(\t\022\r\n"
+          + "\005value\030\002 \001(\t:\0028\001\0323\n\021RedisConfigsEntry\022\013\n"
+          + "\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\"\224\001\n\005State\022"
+          + "\025\n\021STATE_UNSPECIFIED\020\000\022\014\n\010CREATING\020\001\022\t\n\005"
+          + "READY\020\002\022\014\n\010UPDATING\020\003\022\014\n\010DELETING\020\004\022\r\n\tR"
+          + "EPAIRING\020\005\022\017\n\013MAINTENANCE\020\006\022\r\n\tIMPORTING"
+          + "\020\010\022\020\n\014FAILING_OVER\020\n\"8\n\004Tier\022\024\n\020TIER_UNS"
+          + "PECIFIED\020\000\022\t\n\005BASIC\020\001\022\017\n\013STANDARD_HA\020\003\"["
+          + "\n\013ConnectMode\022\034\n\030CONNECT_MODE_UNSPECIFIE"
+          + "D\020\000\022\022\n\016DIRECT_PEERING\020\001\022\032\n\026PRIVATE_SERVI"
+          + "CE_ACCESS\020\002\"i\n\025TransitEncryptionMode\022\'\n#"
+          + "TRANSIT_ENCRYPTION_MODE_UNSPECIFIED\020\000\022\031\n"
+          + "\025SERVER_AUTHENTICATION\020\001\022\014\n\010DISABLED\020\002\"m"
+          + "\n\020ReadReplicasMode\022\"\n\036READ_REPLICAS_MODE"
+          + "_UNSPECIFIED\020\000\022\032\n\026READ_REPLICAS_DISABLED"
+          + "\020\001\022\031\n\025READ_REPLICAS_ENABLED\020\002:`\352A]\n\035redi"
+          + "s.googleapis.com/Instance\022<projects/{pro"
+          + "ject}/locations/{location}/instances/{in"
+          + "stance}\"\231\004\n\021PersistenceConfig\022\\\n\020persist"
+          + "ence_mode\030\001 \001(\0162=.google.cloud.redis.v1b"
+          + "eta1.PersistenceConfig.PersistenceModeB\003"
+          + "\340A\001\022^\n\023rdb_snapshot_period\030\002 \001(\0162<.googl"
+          + "e.cloud.redis.v1beta1.PersistenceConfig."
+          + "SnapshotPeriodB\003\340A\001\022?\n\026rdb_next_snapshot"
+          + "_time\030\004 \001(\0132\032.google.protobuf.TimestampB"
+          + "\003\340A\003\022@\n\027rdb_snapshot_start_time\030\005 \001(\0132\032."
+          + "google.protobuf.TimestampB\003\340A\001\"J\n\017Persis"
+          + "tenceMode\022 \n\034PERSISTENCE_MODE_UNSPECIFIE"
+          + "D\020\000\022\014\n\010DISABLED\020\001\022\007\n\003RDB\020\002\"w\n\016SnapshotPe"
+          + "riod\022\037\n\033SNAPSHOT_PERIOD_UNSPECIFIED\020\000\022\014\n"
+          + "\010ONE_HOUR\020\003\022\r\n\tSIX_HOURS\020\004\022\020\n\014TWELVE_HOU"
+          + "RS\020\005\022\025\n\021TWENTY_FOUR_HOURS\020\006\"\342\002\n\034Reschedu"
+          + "leMaintenanceRequest\0223\n\004name\030\001 \001(\tB%\340A\002\372"
+          + "A\037\n\035redis.googleapis.com/Instance\022e\n\017res"
+          + "chedule_type\030\002 \001(\0162G.google.cloud.redis."
+          + "v1beta1.RescheduleMaintenanceRequest.Res"
+          + "cheduleTypeB\003\340A\002\0226\n\rschedule_time\030\003 \001(\0132"
+          + "\032.google.protobuf.TimestampB\003\340A\001\"n\n\016Resc"
+          + "heduleType\022\037\n\033RESCHEDULE_TYPE_UNSPECIFIE"
+          + "D\020\000\022\r\n\tIMMEDIATE\020\001\022\031\n\025NEXT_AVAILABLE_WIN"
+          + "DOW\020\002\022\021\n\rSPECIFIC_TIME\020\003\"\366\001\n\021Maintenance"
+          + "Policy\0224\n\013create_time\030\001 \001(\0132\032.google.pro"
+          + "tobuf.TimestampB\003\340A\003\0224\n\013update_time\030\002 \001("
+          + "\0132\032.google.protobuf.TimestampB\003\340A\003\022\030\n\013de"
+          + "scription\030\003 \001(\tB\003\340A\001\022[\n\031weekly_maintenan"
+          + "ce_window\030\004 \003(\01323.google.cloud.redis.v1b"
+          + "eta1.WeeklyMaintenanceWindowB\003\340A\001\"\246\001\n\027We"
+          + "eklyMaintenanceWindow\022(\n\003day\030\001 \001(\0162\026.goo"
+          + "gle.type.DayOfWeekB\003\340A\002\022/\n\nstart_time\030\002 "
+          + "\001(\0132\026.google.type.TimeOfDayB\003\340A\002\0220\n\010dura"
+          + "tion\030\003 \001(\0132\031.google.protobuf.DurationB\003\340"
+          + "A\003\"\332\001\n\023MaintenanceSchedule\0223\n\nstart_time"
+          + "\030\001 \001(\0132\032.google.protobuf.TimestampB\003\340A\003\022"
+          + "1\n\010end_time\030\002 \001(\0132\032.google.protobuf.Time"
+          + "stampB\003\340A\003\022\032\n\016can_reschedule\030\003 \001(\010B\002\030\001\022?"
+          + "\n\026schedule_deadline_time\030\005 \001(\0132\032.google."
+          + "protobuf.TimestampB\003\340A\003\"x\n\024ListInstances"
+          + "Request\0229\n\006parent\030\001 \001(\tB)\340A\002\372A#\n!locatio"
+          + "ns.googleapis.com/Location\022\021\n\tpage_size\030"
+          + "\002 \001(\005\022\022\n\npage_token\030\003 \001(\t\"~\n\025ListInstanc"
+          + "esResponse\0227\n\tinstances\030\001 \003(\0132$.google.c"
+          + "loud.redis.v1beta1.Instance\022\027\n\017next_page"
+          + "_token\030\002 \001(\t\022\023\n\013unreachable\030\003 \003(\t\"I\n\022Get"
+          + "InstanceRequest\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035r"
+          + "edis.googleapis.com/Instance\"S\n\034GetInsta"
+          + "nceAuthStringRequest\0223\n\004name\030\001 \001(\tB%\340A\002\372"
+          + "A\037\n\035redis.googleapis.com/Instance\")\n\022Ins"
+          + "tanceAuthString\022\023\n\013auth_string\030\001 \001(\t\"\251\001\n"
+          + "\025CreateInstanceRequest\0229\n\006parent\030\001 \001(\tB)"
+          + "\340A\002\372A#\n!locations.googleapis.com/Locatio"
+          + "n\022\030\n\013instance_id\030\002 \001(\tB\003\340A\002\022;\n\010instance\030"
+          + "\003 \001(\0132$.google.cloud.redis.v1beta1.Insta"
+          + "nceB\003\340A\002\"\212\001\n\025UpdateInstanceRequest\0224\n\013up"
+          + "date_mask\030\001 \001(\0132\032.google.protobuf.FieldM"
+          + "askB\003\340A\002\022;\n\010instance\030\002 \001(\0132$.google.clou"
+          + "d.redis.v1beta1.InstanceB\003\340A\002\"i\n\026Upgrade"
+          + "InstanceRequest\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035r"
+          + "edis.googleapis.com/Instance\022\032\n\rredis_ve"
+          + "rsion\030\002 \001(\tB\003\340A\002\"L\n\025DeleteInstanceReques"
+          + "t\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035redis.googleapi"
+          + "s.com/Instance\"\035\n\tGcsSource\022\020\n\003uri\030\001 \001(\t"
+          + "B\003\340A\002\"T\n\013InputConfig\022;\n\ngcs_source\030\001 \001(\013"
+          + "2%.google.cloud.redis.v1beta1.GcsSourceH"
+          + "\000B\010\n\006source\"n\n\025ImportInstanceRequest\022\021\n\004"
+          + "name\030\001 \001(\tB\003\340A\002\022B\n\014input_config\030\003 \001(\0132\'."
+          + "google.cloud.redis.v1beta1.InputConfigB\003"
+          + "\340A\002\"\"\n\016GcsDestination\022\020\n\003uri\030\001 \001(\tB\003\340A\002\""
+          + "d\n\014OutputConfig\022E\n\017gcs_destination\030\001 \001(\013"
+          + "2*.google.cloud.redis.v1beta1.GcsDestina"
+          + "tionH\000B\r\n\013destination\"p\n\025ExportInstanceR"
+          + "equest\022\021\n\004name\030\001 \001(\tB\003\340A\002\022D\n\routput_conf"
+          + "ig\030\003 \001(\0132(.google.cloud.redis.v1beta1.Ou"
+          + "tputConfigB\003\340A\002\"\241\002\n\027FailoverInstanceRequ"
+          + "est\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035redis.googlea"
+          + "pis.com/Instance\022i\n\024data_protection_mode"
+          + "\030\002 \001(\0162F.google.cloud.redis.v1beta1.Fail"
+          + "overInstanceRequest.DataProtectionModeB\003"
+          + "\340A\001\"f\n\022DataProtectionMode\022$\n DATA_PROTEC"
+          + "TION_MODE_UNSPECIFIED\020\000\022\025\n\021LIMITED_DATA_"
+          + "LOSS\020\001\022\023\n\017FORCE_DATA_LOSS\020\002\"\323\001\n\020Location"
+          + "Metadata\022^\n\017available_zones\030\001 \003(\0132@.goog"
+          + "le.cloud.redis.v1beta1.LocationMetadata."
+          + "AvailableZonesEntryB\003\340A\003\032_\n\023AvailableZon"
+          + "esEntry\022\013\n\003key\030\001 \001(\t\0227\n\005value\030\002 \001(\0132(.go"
+          + "ogle.cloud.redis.v1beta1.ZoneMetadata:\0028"
+          + "\001\"\016\n\014ZoneMetadata\"\273\001\n\016TlsCertificate\022\025\n\r"
+          + "serial_number\030\001 \001(\t\022\014\n\004cert\030\002 \001(\t\0224\n\013cre"
+          + "ate_time\030\003 \001(\0132\032.google.protobuf.Timesta"
+          + "mpB\003\340A\003\0224\n\013expire_time\030\004 \001(\0132\032.google.pr"
+          + "otobuf.TimestampB\003\340A\003\022\030\n\020sha1_fingerprin"
+          + "t\030\005 \001(\t2\250\025\n\nCloudRedis\022\271\001\n\rListInstances"
+          + "\0220.google.cloud.redis.v1beta1.ListInstan"
+          + "cesRequest\0321.google.cloud.redis.v1beta1."
+          + "ListInstancesResponse\"C\202\323\344\223\0024\0222/v1beta1/"
+          + "{parent=projects/*/locations/*}/instance"
+          + "s\332A\006parent\022\246\001\n\013GetInstance\022..google.clou"
+          + "d.redis.v1beta1.GetInstanceRequest\032$.goo"
+          + "gle.cloud.redis.v1beta1.Instance\"A\202\323\344\223\0024"
+          + "\0222/v1beta1/{name=projects/*/locations/*/"
+          + "instances/*}\332A\004name\022\317\001\n\025GetInstanceAuthS"
+          + "tring\0228.google.cloud.redis.v1beta1.GetIn"
+          + "stanceAuthStringRequest\032..google.cloud.r"
+          + "edis.v1beta1.InstanceAuthString\"L\202\323\344\223\002?\022"
+          + "=/v1beta1/{name=projects/*/locations/*/i"
+          + "nstances/*}/authString\332A\004name\022\204\002\n\016Create"
+          + "Instance\0221.google.cloud.redis.v1beta1.Cr"
+          + "eateInstanceRequest\032\035.google.longrunning"
+          + ".Operation\"\237\001\202\323\344\223\002>\"2/v1beta1/{parent=pr"
+          + "ojects/*/locations/*}/instances:\010instanc"
+          + "e\332A\033parent,instance_id,instance\312A:\n#goog"
+          + "le.cloud.redis.v1beta1.Instance\022\023google."
+          + "protobuf.Any\022\206\002\n\016UpdateInstance\0221.google"
+          + ".cloud.redis.v1beta1.UpdateInstanceReque"
+          + "st\032\035.google.longrunning.Operation\"\241\001\202\323\344\223"
+          + "\002G2;/v1beta1/{instance.name=projects/*/l"
+          + "ocations/*/instances/*}:\010instance\332A\024upda"
+          + "te_mask,instance\312A:\n#google.cloud.redis."
+          + "v1beta1.Instance\022\023google.protobuf.Any\022\376\001"
+          + "\n\017UpgradeInstance\0222.google.cloud.redis.v"
+          + "1beta1.UpgradeInstanceRequest\032\035.google.l"
+          + "ongrunning.Operation\"\227\001\202\323\344\223\002?\":/v1beta1/"
+          + "{name=projects/*/locations/*/instances/*"
+          + "}:upgrade:\001*\332A\022name,redis_version\312A:\n#go"
+          + "ogle.cloud.redis.v1beta1.Instance\022\023googl"
+          + "e.protobuf.Any\022\372\001\n\016ImportInstance\0221.goog"
+          + "le.cloud.redis.v1beta1.ImportInstanceReq"
+          + "uest\032\035.google.longrunning.Operation\"\225\001\202\323"
+          + "\344\223\002>\"9/v1beta1/{name=projects/*/location"
+          + "s/*/instances/*}:import:\001*\332A\021name,input_"
+          + "config\312A:\n#google.cloud.redis.v1beta1.In"
+          + "stance\022\023google.protobuf.Any\022\373\001\n\016ExportIn"
+          + "stance\0221.google.cloud.redis.v1beta1.Expo"
+          + "rtInstanceRequest\032\035.google.longrunning.O"
+          + "peration\"\226\001\202\323\344\223\002>\"9/v1beta1/{name=projec"
+          + "ts/*/locations/*/instances/*}:export:\001*\332"
+          + "A\022name,output_config\312A:\n#google.cloud.re"
+          + "dis.v1beta1.Instance\022\023google.protobuf.An"
+          + "y\022\210\002\n\020FailoverInstance\0223.google.cloud.re"
+          + "dis.v1beta1.FailoverInstanceRequest\032\035.go"
+          + "ogle.longrunning.Operation\"\237\001\202\323\344\223\002@\";/v1"
+          + "beta1/{name=projects/*/locations/*/insta"
+          + "nces/*}:failover:\001*\332A\031name,data_protecti"
+          + "on_mode\312A:\n#google.cloud.redis.v1beta1.I"
+          + "nstance\022\023google.protobuf.Any\022\324\001\n\016DeleteI"
+          + "nstance\0221.google.cloud.redis.v1beta1.Del"
+          + "eteInstanceRequest\032\035.google.longrunning."
+          + "Operation\"p\202\323\344\223\0024*2/v1beta1/{name=projec"
+          + "ts/*/locations/*/instances/*}\332A\004name\312A,\n"
+          + "\025google.protobuf.Empty\022\023google.protobuf."
+          + "Any\022\252\002\n\025RescheduleMaintenance\0228.google.c"
+          + "loud.redis.v1beta1.RescheduleMaintenance"
+          + "Request\032\035.google.longrunning.Operation\"\267"
+          + "\001\202\323\344\223\002M\"H/v1beta1/{name=projects/*/locat"
+          + "ions/*/instances/*}:rescheduleMaintenanc"
+          + "e:\001*\332A$name, reschedule_type, schedule_t"
+          + "ime\312A:\n#google.cloud.redis.v1beta1.Insta"
+          + "nce\022\023google.protobuf.Any\032H\312A\024redis.googl"
+          + "eapis.com\322A.https://www.googleapis.com/a"
+          + "uth/cloud-platformB\177\n\036com.google.cloud.r"
+          + "edis.v1beta1B\032CloudRedisServiceBetaProto"
+          + "P\001Z?google.golang.org/genproto/googleapi"
+          + "s/cloud/redis/v1beta1;redisb\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -419,6 +419,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "AlternativeLocationId",
               "RedisVersion",
               "ReservedIpRange",
+              "SecondaryIpRange",
               "Host",
               "Port",
               "CurrentLocationId",
diff --git a/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/Instance.java b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/Instance.java
index d4f11a48..eca3c7ae 100644
--- a/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/Instance.java
+++ b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/Instance.java
@@ -22,7 +22,7 @@
  *
  *
  * <pre>
- * A Google Cloud Redis instance.
+ * A Memorystore for Redis instance.
  * </pre>
  *
  * Protobuf type {@code google.cloud.redis.v1beta1.Instance}
@@ -44,6 +44,7 @@ private Instance() {
     alternativeLocationId_ = "";
     redisVersion_ = "";
     reservedIpRange_ = "";
+    secondaryIpRange_ = "";
     host_ = "";
     currentLocationId_ = "";
     state_ = 0;
@@ -295,6 +296,13 @@ private Instance(
                 maintenanceSchedule_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 242:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              secondaryIpRange_ = s;
               break;
             }
           case 248:
@@ -1785,6 +1793,63 @@ public com.google.protobuf.ByteString getReservedIpRangeBytes() {
     }
   }
 
+  public static final int SECONDARY_IP_RANGE_FIELD_NUMBER = 30;
+  private volatile java.lang.Object secondaryIpRange_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Additional IP range for node placement. Required when enabling read
+   * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+   * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+   * must be the name of an allocated address range associated with the private
+   * service access connection, or "auto".
+   * </pre>
+   *
+   * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The secondaryIpRange.
+   */
+  @java.lang.Override
+  public java.lang.String getSecondaryIpRange() {
+    java.lang.Object ref = secondaryIpRange_;
+    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();
+      secondaryIpRange_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Additional IP range for node placement. Required when enabling read
+   * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+   * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+   * must be the name of an allocated address range associated with the private
+   * service access connection, or "auto".
+   * </pre>
+   *
+   * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for secondaryIpRange.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getSecondaryIpRangeBytes() {
+    java.lang.Object ref = secondaryIpRange_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      secondaryIpRange_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   public static final int HOST_FIELD_NUMBER = 10;
   private volatile java.lang.Object host_;
   /**
@@ -2859,8 +2924,7 @@ public int getReadEndpointPort() {
    *
    *
    * <pre>
-   * Optional. Read replica mode. Can only be specified when trying to create the
-   * instance.
+   * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
    * </pre>
    *
    * <code>
@@ -2877,8 +2941,7 @@ public int getReadReplicasModeValue() {
    *
    *
    * <pre>
-   * Optional. Read replica mode. Can only be specified when trying to create the
-   * instance.
+   * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
    * </pre>
    *
    * <code>
@@ -3040,6 +3103,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (maintenanceSchedule_ != null) {
       output.writeMessage(28, getMaintenanceSchedule());
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(secondaryIpRange_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 30, secondaryIpRange_);
+    }
     if (replicaCount_ != 0) {
       output.writeInt32(31, replicaCount_);
     }
@@ -3161,6 +3227,9 @@ public int getSerializedSize() {
       size +=
           com.google.protobuf.CodedOutputStream.computeMessageSize(28, getMaintenanceSchedule());
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(secondaryIpRange_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(30, secondaryIpRange_);
+    }
     if (replicaCount_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(31, replicaCount_);
     }
@@ -3203,6 +3272,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getAlternativeLocationId().equals(other.getAlternativeLocationId())) return false;
     if (!getRedisVersion().equals(other.getRedisVersion())) return false;
     if (!getReservedIpRange().equals(other.getReservedIpRange())) return false;
+    if (!getSecondaryIpRange().equals(other.getSecondaryIpRange())) return false;
     if (!getHost().equals(other.getHost())) return false;
     if (getPort() != other.getPort()) return false;
     if (!getCurrentLocationId().equals(other.getCurrentLocationId())) return false;
@@ -3265,6 +3335,8 @@ public int hashCode() {
     hash = (53 * hash) + getRedisVersion().hashCode();
     hash = (37 * hash) + RESERVED_IP_RANGE_FIELD_NUMBER;
     hash = (53 * hash) + getReservedIpRange().hashCode();
+    hash = (37 * hash) + SECONDARY_IP_RANGE_FIELD_NUMBER;
+    hash = (53 * hash) + getSecondaryIpRange().hashCode();
     hash = (37 * hash) + HOST_FIELD_NUMBER;
     hash = (53 * hash) + getHost().hashCode();
     hash = (37 * hash) + PORT_FIELD_NUMBER;
@@ -3429,7 +3501,7 @@ protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.Build
    *
    *
    * <pre>
-   * A Google Cloud Redis instance.
+   * A Memorystore for Redis instance.
    * </pre>
    *
    * Protobuf type {@code google.cloud.redis.v1beta1.Instance}
@@ -3510,6 +3582,8 @@ public Builder clear() {
 
       reservedIpRange_ = "";
 
+      secondaryIpRange_ = "";
+
       host_ = "";
 
       port_ = 0;
@@ -3615,6 +3689,7 @@ public com.google.cloud.redis.v1beta1.Instance buildPartial() {
       result.alternativeLocationId_ = alternativeLocationId_;
       result.redisVersion_ = redisVersion_;
       result.reservedIpRange_ = reservedIpRange_;
+      result.secondaryIpRange_ = secondaryIpRange_;
       result.host_ = host_;
       result.port_ = port_;
       result.currentLocationId_ = currentLocationId_;
@@ -3745,6 +3820,10 @@ public Builder mergeFrom(com.google.cloud.redis.v1beta1.Instance other) {
         reservedIpRange_ = other.reservedIpRange_;
         onChanged();
       }
+      if (!other.getSecondaryIpRange().isEmpty()) {
+        secondaryIpRange_ = other.secondaryIpRange_;
+        onChanged();
+      }
       if (!other.getHost().isEmpty()) {
         host_ = other.host_;
         onChanged();
@@ -4830,6 +4909,132 @@ public Builder setReservedIpRangeBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object secondaryIpRange_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Additional IP range for node placement. Required when enabling read
+     * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+     * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+     * must be the name of an allocated address range associated with the private
+     * service access connection, or "auto".
+     * </pre>
+     *
+     * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The secondaryIpRange.
+     */
+    public java.lang.String getSecondaryIpRange() {
+      java.lang.Object ref = secondaryIpRange_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        secondaryIpRange_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Additional IP range for node placement. Required when enabling read
+     * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+     * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+     * must be the name of an allocated address range associated with the private
+     * service access connection, or "auto".
+     * </pre>
+     *
+     * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return The bytes for secondaryIpRange.
+     */
+    public com.google.protobuf.ByteString getSecondaryIpRangeBytes() {
+      java.lang.Object ref = secondaryIpRange_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        secondaryIpRange_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Additional IP range for node placement. Required when enabling read
+     * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+     * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+     * must be the name of an allocated address range associated with the private
+     * service access connection, or "auto".
+     * </pre>
+     *
+     * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The secondaryIpRange to set.
+     * @return This builder for chaining.
+     */
+    public Builder setSecondaryIpRange(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      secondaryIpRange_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Additional IP range for node placement. Required when enabling read
+     * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+     * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+     * must be the name of an allocated address range associated with the private
+     * service access connection, or "auto".
+     * </pre>
+     *
+     * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearSecondaryIpRange() {
+
+      secondaryIpRange_ = getDefaultInstance().getSecondaryIpRange();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Additional IP range for node placement. Required when enabling read
+     * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+     * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+     * must be the name of an allocated address range associated with the private
+     * service access connection, or "auto".
+     * </pre>
+     *
+     * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+     *
+     * @param value The bytes for secondaryIpRange to set.
+     * @return This builder for chaining.
+     */
+    public Builder setSecondaryIpRangeBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      secondaryIpRange_ = value;
+      onChanged();
+      return this;
+    }
+
     private java.lang.Object host_ = "";
     /**
      *
@@ -7917,8 +8122,7 @@ public Builder clearReadEndpointPort() {
      *
      *
      * <pre>
-     * Optional. Read replica mode. Can only be specified when trying to create the
-     * instance.
+     * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
      * </pre>
      *
      * <code>
@@ -7935,8 +8139,7 @@ public int getReadReplicasModeValue() {
      *
      *
      * <pre>
-     * Optional. Read replica mode. Can only be specified when trying to create the
-     * instance.
+     * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
      * </pre>
      *
      * <code>
@@ -7956,8 +8159,7 @@ public Builder setReadReplicasModeValue(int value) {
      *
      *
      * <pre>
-     * Optional. Read replica mode. Can only be specified when trying to create the
-     * instance.
+     * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
      * </pre>
      *
      * <code>
@@ -7979,8 +8181,7 @@ public com.google.cloud.redis.v1beta1.Instance.ReadReplicasMode getReadReplicasM
      *
      *
      * <pre>
-     * Optional. Read replica mode. Can only be specified when trying to create the
-     * instance.
+     * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
      * </pre>
      *
      * <code>
@@ -8004,8 +8205,7 @@ public Builder setReadReplicasMode(
      *
      *
      * <pre>
-     * Optional. Read replica mode. Can only be specified when trying to create the
-     * instance.
+     * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/InstanceOrBuilder.java b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/InstanceOrBuilder.java
index 5cf4f707..f9fad1c0 100644
--- a/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/InstanceOrBuilder.java
+++ b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/InstanceOrBuilder.java
@@ -283,6 +283,39 @@ public interface InstanceOrBuilder
    */
   com.google.protobuf.ByteString getReservedIpRangeBytes();
 
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Additional IP range for node placement. Required when enabling read
+   * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+   * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+   * must be the name of an allocated address range associated with the private
+   * service access connection, or "auto".
+   * </pre>
+   *
+   * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The secondaryIpRange.
+   */
+  java.lang.String getSecondaryIpRange();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Additional IP range for node placement. Required when enabling read
+   * replicas on an existing instance. For DIRECT_PEERING mode value must be a
+   * CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+   * must be the name of an allocated address range associated with the private
+   * service access connection, or "auto".
+   * </pre>
+   *
+   * <code>string secondary_ip_range = 30 [(.google.api.field_behavior) = OPTIONAL];</code>
+   *
+   * @return The bytes for secondaryIpRange.
+   */
+  com.google.protobuf.ByteString getSecondaryIpRangeBytes();
+
   /**
    *
    *
@@ -1031,8 +1064,7 @@ public interface InstanceOrBuilder
    *
    *
    * <pre>
-   * Optional. Read replica mode. Can only be specified when trying to create the
-   * instance.
+   * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
    * </pre>
    *
    * <code>
@@ -1046,8 +1078,7 @@ public interface InstanceOrBuilder
    *
    *
    * <pre>
-   * Optional. Read replica mode. Can only be specified when trying to create the
-   * instance.
+   * Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-redis-v1beta1/src/main/proto/google/cloud/redis/v1beta1/cloud_redis.proto b/proto-google-cloud-redis-v1beta1/src/main/proto/google/cloud/redis/v1beta1/cloud_redis.proto
index b84e0f7f..075a0635 100644
--- a/proto-google-cloud-redis-v1beta1/src/main/proto/google/cloud/redis/v1beta1/cloud_redis.proto
+++ b/proto-google-cloud-redis-v1beta1/src/main/proto/google/cloud/redis/v1beta1/cloud_redis.proto
@@ -1,4 +1,4 @@
-// Copyright 2021 Google LLC
+// 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.
@@ -229,7 +229,7 @@ message NodeInfo {
   string zone = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
-// A Google Cloud Redis instance.
+// A Memorystore for Redis instance.
 message Instance {
   option (google.api.resource) = {
     type: "redis.googleapis.com/Instance"
@@ -372,6 +372,13 @@ message Instance {
   // the default block size is /28.
   string reserved_ip_range = 9 [(google.api.field_behavior) = OPTIONAL];
 
+  // Optional. Additional IP range for node placement. Required when enabling read
+  // replicas on an existing instance. For DIRECT_PEERING mode value must be a
+  // CIDR range of size /28, or "auto". For PRIVATE_SERVICE_ACCESS mode value
+  // must be the name of an allocated address range associated with the private
+  // service access connection, or "auto".
+  string secondary_ip_range = 30 [(google.api.field_behavior) = OPTIONAL];
+
   // Output only. Hostname or IP address of the exposed Redis endpoint used by
   //  clients to connect to the service.
   string host = 10 [(google.api.field_behavior) = OUTPUT_ONLY];
@@ -479,8 +486,7 @@ message Instance {
   // endpoint. Standard tier only. Write requests should target 'port'.
   int32 read_endpoint_port = 34 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // Optional. Read replica mode. Can only be specified when trying to create the
-  // instance.
+  // Optional. Read replicas mode for the instance. Defaults to READ_REPLICAS_DISABLED.
   ReadReplicasMode read_replicas_mode = 35 [(google.api.field_behavior) = OPTIONAL];
 
   // Optional. Persistence configuration parameters