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 0a0252db..9262a5bf 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
@@ -203,6 +203,7 @@ public void getInstanceTest() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     mockCloudRedis.addResponse(expectedResponse);
 
@@ -264,6 +265,7 @@ public void getInstanceTest2() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     mockCloudRedis.addResponse(expectedResponse);
 
@@ -399,6 +401,7 @@ public void createInstanceTest() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -474,6 +477,7 @@ public void createInstanceTest2() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -549,6 +553,7 @@ public void updateInstanceTest() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -621,6 +626,7 @@ public void upgradeInstanceTest() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -693,6 +699,7 @@ public void upgradeInstanceTest2() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -765,6 +772,7 @@ public void importInstanceTest() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -837,6 +845,7 @@ public void exportInstanceTest() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -909,6 +918,7 @@ public void failoverInstanceTest() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -983,6 +993,7 @@ public void failoverInstanceTest2() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -1141,6 +1152,7 @@ public void rescheduleMaintenanceTest() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
@@ -1220,6 +1232,7 @@ public void rescheduleMaintenanceTest2() throws Exception {
             .addAllNodes(new ArrayList<NodeInfo>())
             .setReadEndpoint("readEndpoint294053195")
             .setReadEndpointPort(-1676143102)
+            .setPersistenceConfig(PersistenceConfig.newBuilder().build())
             .build();
     Operation resultOperation =
         Operation.newBuilder()
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 f9dc1e95..faeb3c38 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
@@ -43,6 +43,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_cloud_redis_v1beta1_Instance_RedisConfigsEntry_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_cloud_redis_v1beta1_Instance_RedisConfigsEntry_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_redis_v1beta1_PersistenceConfig_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_redis_v1beta1_PersistenceConfig_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_redis_v1beta1_RescheduleMaintenanceRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -158,7 +162,7 @@ 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\"\264\020\n\010Inst"
+          + "d\030\001 \001(\tB\003\340A\003\022\021\n\004zone\030\002 \001(\tB\003\340A\003\"\204\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"
@@ -193,7 +197,9 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "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\032-\n\013LabelsEntry\022\013\n\003key\030\001"
+          + "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"
@@ -211,157 +217,171 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "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}\"\342\002\n\034RescheduleMaintenance"
-          + "Request\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035redis.goo"
-          + "gleapis.com/Instance\022e\n\017reschedule_type\030"
-          + "\002 \001(\0162G.google.cloud.redis.v1beta1.Resch"
-          + "eduleMaintenanceRequest.RescheduleTypeB\003"
-          + "\340A\002\0226\n\rschedule_time\030\003 \001(\0132\032.google.prot"
-          + "obuf.TimestampB\003\340A\001\"n\n\016RescheduleType\022\037\n"
-          + "\033RESCHEDULE_TYPE_UNSPECIFIED\020\000\022\r\n\tIMMEDI"
-          + "ATE\020\001\022\031\n\025NEXT_AVAILABLE_WINDOW\020\002\022\021\n\rSPEC"
-          + "IFIC_TIME\020\003\"\366\001\n\021MaintenancePolicy\0224\n\013cre"
-          + "ate_time\030\001 \001(\0132\032.google.protobuf.Timesta"
-          + "mpB\003\340A\003\0224\n\013update_time\030\002 \001(\0132\032.google.pr"
-          + "otobuf.TimestampB\003\340A\003\022\030\n\013description\030\003 \001"
-          + "(\tB\003\340A\001\022[\n\031weekly_maintenance_window\030\004 \003"
-          + "(\01323.google.cloud.redis.v1beta1.WeeklyMa"
-          + "intenanceWindowB\003\340A\001\"\246\001\n\027WeeklyMaintenan"
-          + "ceWindow\022(\n\003day\030\001 \001(\0162\026.google.type.DayO"
-          + "fWeekB\003\340A\002\022/\n\nstart_time\030\002 \001(\0132\026.google."
-          + "type.TimeOfDayB\003\340A\002\0220\n\010duration\030\003 \001(\0132\031."
-          + "google.protobuf.DurationB\003\340A\003\"\332\001\n\023Mainte"
-          + "nanceSchedule\0223\n\nstart_time\030\001 \001(\0132\032.goog"
-          + "le.protobuf.TimestampB\003\340A\003\0221\n\010end_time\030\002"
-          + " \001(\0132\032.google.protobuf.TimestampB\003\340A\003\022\032\n"
-          + "\016can_reschedule\030\003 \001(\010B\002\030\001\022?\n\026schedule_de"
-          + "adline_time\030\005 \001(\0132\032.google.protobuf.Time"
-          + "stampB\003\340A\003\"x\n\024ListInstancesRequest\0229\n\006pa"
-          + "rent\030\001 \001(\tB)\340A\002\372A#\n!locations.googleapis"
-          + ".com/Location\022\021\n\tpage_size\030\002 \001(\005\022\022\n\npage"
-          + "_token\030\003 \001(\t\"~\n\025ListInstancesResponse\0227\n"
-          + "\tinstances\030\001 \003(\0132$.google.cloud.redis.v1"
-          + "beta1.Instance\022\027\n\017next_page_token\030\002 \001(\t\022"
-          + "\023\n\013unreachable\030\003 \003(\t\"I\n\022GetInstanceReque"
-          + "st\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035redis.googleap"
-          + "is.com/Instance\"S\n\034GetInstanceAuthString"
-          + "Request\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035redis.goo"
-          + "gleapis.com/Instance\")\n\022InstanceAuthStri"
-          + "ng\022\023\n\013auth_string\030\001 \001(\t\"\251\001\n\025CreateInstan"
-          + "ceRequest\0229\n\006parent\030\001 \001(\tB)\340A\002\372A#\n!locat"
-          + "ions.googleapis.com/Location\022\030\n\013instance"
-          + "_id\030\002 \001(\tB\003\340A\002\022;\n\010instance\030\003 \001(\0132$.googl"
-          + "e.cloud.redis.v1beta1.InstanceB\003\340A\002\"\212\001\n\025"
-          + "UpdateInstanceRequest\0224\n\013update_mask\030\001 \001"
-          + "(\0132\032.google.protobuf.FieldMaskB\003\340A\002\022;\n\010i"
-          + "nstance\030\002 \001(\0132$.google.cloud.redis.v1bet"
-          + "a1.InstanceB\003\340A\002\"i\n\026UpgradeInstanceReque"
-          + "st\0223\n\004name\030\001 \001(\tB%\340A\002\372A\037\n\035redis.googleap"
-          + "is.com/Instance\022\032\n\rredis_version\030\002 \001(\tB\003"
-          + "\340A\002\"L\n\025DeleteInstanceRequest\0223\n\004name\030\001 \001"
-          + "(\tB%\340A\002\372A\037\n\035redis.googleapis.com/Instanc"
-          + "e\"\035\n\tGcsSource\022\020\n\003uri\030\001 \001(\tB\003\340A\002\"T\n\013Inpu"
-          + "tConfig\022;\n\ngcs_source\030\001 \001(\0132%.google.clo"
-          + "ud.redis.v1beta1.GcsSourceH\000B\010\n\006source\"n"
-          + "\n\025ImportInstanceRequest\022\021\n\004name\030\001 \001(\tB\003\340"
-          + "A\002\022B\n\014input_config\030\003 \001(\0132\'.google.cloud."
-          + "redis.v1beta1.InputConfigB\003\340A\002\"\"\n\016GcsDes"
-          + "tination\022\020\n\003uri\030\001 \001(\tB\003\340A\002\"d\n\014OutputConf"
-          + "ig\022E\n\017gcs_destination\030\001 \001(\0132*.google.clo"
-          + "ud.redis.v1beta1.GcsDestinationH\000B\r\n\013des"
-          + "tination\"p\n\025ExportInstanceRequest\022\021\n\004nam"
-          + "e\030\001 \001(\tB\003\340A\002\022D\n\routput_config\030\003 \001(\0132(.go"
-          + "ogle.cloud.redis.v1beta1.OutputConfigB\003\340"
-          + "A\002\"\241\002\n\027FailoverInstanceRequest\0223\n\004name\030\001"
-          + " \001(\tB%\340A\002\372A\037\n\035redis.googleapis.com/Insta"
-          + "nce\022i\n\024data_protection_mode\030\002 \001(\0162F.goog"
-          + "le.cloud.redis.v1beta1.FailoverInstanceR"
-          + "equest.DataProtectionModeB\003\340A\001\"f\n\022DataPr"
-          + "otectionMode\022$\n DATA_PROTECTION_MODE_UNS"
-          + "PECIFIED\020\000\022\025\n\021LIMITED_DATA_LOSS\020\001\022\023\n\017FOR"
-          + "CE_DATA_LOSS\020\002\"\323\001\n\020LocationMetadata\022^\n\017a"
-          + "vailable_zones\030\001 \003(\0132@.google.cloud.redi"
-          + "s.v1beta1.LocationMetadata.AvailableZone"
-          + "sEntryB\003\340A\003\032_\n\023AvailableZonesEntry\022\013\n\003ke"
-          + "y\030\001 \001(\t\0227\n\005value\030\002 \001(\0132(.google.cloud.re"
-          + "dis.v1beta1.ZoneMetadata:\0028\001\"\016\n\014ZoneMeta"
-          + "data\"\273\001\n\016TlsCertificate\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\013ex"
-          + "pire_time\030\004 \001(\0132\032.google.protobuf.Timest"
-          + "ampB\003\340A\003\022\030\n\020sha1_fingerprint\030\005 \001(\t2\250\025\n\nC"
-          + "loudRedis\022\271\001\n\rListInstances\0220.google.clo"
-          + "ud.redis.v1beta1.ListInstancesRequest\0321."
-          + "google.cloud.redis.v1beta1.ListInstances"
-          + "Response\"C\202\323\344\223\0024\0222/v1beta1/{parent=proje"
-          + "cts/*/locations/*}/instances\332A\006parent\022\246\001"
-          + "\n\013GetInstance\022..google.cloud.redis.v1bet"
-          + "a1.GetInstanceRequest\032$.google.cloud.red"
-          + "is.v1beta1.Instance\"A\202\323\344\223\0024\0222/v1beta1/{n"
-          + "ame=projects/*/locations/*/instances/*}\332"
-          + "A\004name\022\317\001\n\025GetInstanceAuthString\0228.googl"
-          + "e.cloud.redis.v1beta1.GetInstanceAuthStr"
-          + "ingRequest\032..google.cloud.redis.v1beta1."
-          + "InstanceAuthString\"L\202\323\344\223\002?\022=/v1beta1/{na"
-          + "me=projects/*/locations/*/instances/*}/a"
-          + "uthString\332A\004name\022\204\002\n\016CreateInstance\0221.go"
-          + "ogle.cloud.redis.v1beta1.CreateInstanceR"
-          + "equest\032\035.google.longrunning.Operation\"\237\001"
-          + "\202\323\344\223\002>\"2/v1beta1/{parent=projects/*/loca"
-          + "tions/*}/instances:\010instance\332A\033parent,in"
-          + "stance_id,instance\312A:\n#google.cloud.redi"
-          + "s.v1beta1.Instance\022\023google.protobuf.Any\022"
-          + "\206\002\n\016UpdateInstance\0221.google.cloud.redis."
-          + "v1beta1.UpdateInstanceRequest\032\035.google.l"
-          + "ongrunning.Operation\"\241\001\202\323\344\223\002G2;/v1beta1/"
-          + "{instance.name=projects/*/locations/*/in"
-          + "stances/*}:\010instance\332A\024update_mask,insta"
-          + "nce\312A:\n#google.cloud.redis.v1beta1.Insta"
-          + "nce\022\023google.protobuf.Any\022\376\001\n\017UpgradeInst"
-          + "ance\0222.google.cloud.redis.v1beta1.Upgrad"
-          + "eInstanceRequest\032\035.google.longrunning.Op"
-          + "eration\"\227\001\202\323\344\223\002?\":/v1beta1/{name=project"
-          + "s/*/locations/*/instances/*}:upgrade:\001*\332"
-          + "A\022name,redis_version\312A:\n#google.cloud.re"
-          + "dis.v1beta1.Instance\022\023google.protobuf.An"
-          + "y\022\372\001\n\016ImportInstance\0221.google.cloud.redi"
-          + "s.v1beta1.ImportInstanceRequest\032\035.google"
-          + ".longrunning.Operation\"\225\001\202\323\344\223\002>\"9/v1beta"
-          + "1/{name=projects/*/locations/*/instances"
-          + "/*}:import:\001*\332A\021name,input_config\312A:\n#go"
-          + "ogle.cloud.redis.v1beta1.Instance\022\023googl"
-          + "e.protobuf.Any\022\373\001\n\016ExportInstance\0221.goog"
-          + "le.cloud.redis.v1beta1.ExportInstanceReq"
-          + "uest\032\035.google.longrunning.Operation\"\226\001\202\323"
-          + "\344\223\002>\"9/v1beta1/{name=projects/*/location"
-          + "s/*/instances/*}:export:\001*\332A\022name,output"
-          + "_config\312A:\n#google.cloud.redis.v1beta1.I"
-          + "nstance\022\023google.protobuf.Any\022\210\002\n\020Failove"
-          + "rInstance\0223.google.cloud.redis.v1beta1.F"
-          + "ailoverInstanceRequest\032\035.google.longrunn"
-          + "ing.Operation\"\237\001\202\323\344\223\002@\";/v1beta1/{name=p"
-          + "rojects/*/locations/*/instances/*}:failo"
-          + "ver:\001*\332A\031name,data_protection_mode\312A:\n#g"
-          + "oogle.cloud.redis.v1beta1.Instance\022\023goog"
-          + "le.protobuf.Any\022\324\001\n\016DeleteInstance\0221.goo"
-          + "gle.cloud.redis.v1beta1.DeleteInstanceRe"
-          + "quest\032\035.google.longrunning.Operation\"p\202\323"
-          + "\344\223\0024*2/v1beta1/{name=projects/*/location"
-          + "s/*/instances/*}\332A\004name\312A,\n\025google.proto"
-          + "buf.Empty\022\023google.protobuf.Any\022\252\002\n\025Resch"
-          + "eduleMaintenance\0228.google.cloud.redis.v1"
-          + "beta1.RescheduleMaintenanceRequest\032\035.goo"
-          + "gle.longrunning.Operation\"\267\001\202\323\344\223\002M\"H/v1b"
-          + "eta1/{name=projects/*/locations/*/instan"
-          + "ces/*}:rescheduleMaintenance:\001*\332A$name, "
-          + "reschedule_type, schedule_time\312A:\n#googl"
-          + "e.cloud.redis.v1beta1.Instance\022\023google.p"
-          + "rotobuf.Any\032H\312A\024redis.googleapis.com\322A.h"
-          + "ttps://www.googleapis.com/auth/cloud-pla"
-          + "tformB\177\n\036com.google.cloud.redis.v1beta1B"
-          + "\032CloudRedisServiceBetaProtoP\001Z?google.go"
-          + "lang.org/genproto/googleapis/cloud/redis"
-          + "/v1beta1;redisb\006proto3"
+          + "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"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -421,6 +441,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ReadEndpoint",
               "ReadEndpointPort",
               "ReadReplicasMode",
+              "PersistenceConfig",
             });
     internal_static_google_cloud_redis_v1beta1_Instance_LabelsEntry_descriptor =
         internal_static_google_cloud_redis_v1beta1_Instance_descriptor.getNestedTypes().get(0);
@@ -438,8 +459,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Key", "Value",
             });
-    internal_static_google_cloud_redis_v1beta1_RescheduleMaintenanceRequest_descriptor =
+    internal_static_google_cloud_redis_v1beta1_PersistenceConfig_descriptor =
         getDescriptor().getMessageTypes().get(2);
+    internal_static_google_cloud_redis_v1beta1_PersistenceConfig_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_redis_v1beta1_PersistenceConfig_descriptor,
+            new java.lang.String[] {
+              "PersistenceMode", "RdbSnapshotPeriod", "RdbNextSnapshotTime", "RdbSnapshotStartTime",
+            });
+    internal_static_google_cloud_redis_v1beta1_RescheduleMaintenanceRequest_descriptor =
+        getDescriptor().getMessageTypes().get(3);
     internal_static_google_cloud_redis_v1beta1_RescheduleMaintenanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_RescheduleMaintenanceRequest_descriptor,
@@ -447,7 +476,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "RescheduleType", "ScheduleTime",
             });
     internal_static_google_cloud_redis_v1beta1_MaintenancePolicy_descriptor =
-        getDescriptor().getMessageTypes().get(3);
+        getDescriptor().getMessageTypes().get(4);
     internal_static_google_cloud_redis_v1beta1_MaintenancePolicy_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_MaintenancePolicy_descriptor,
@@ -455,7 +484,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "CreateTime", "UpdateTime", "Description", "WeeklyMaintenanceWindow",
             });
     internal_static_google_cloud_redis_v1beta1_WeeklyMaintenanceWindow_descriptor =
-        getDescriptor().getMessageTypes().get(4);
+        getDescriptor().getMessageTypes().get(5);
     internal_static_google_cloud_redis_v1beta1_WeeklyMaintenanceWindow_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_WeeklyMaintenanceWindow_descriptor,
@@ -463,7 +492,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Day", "StartTime", "Duration",
             });
     internal_static_google_cloud_redis_v1beta1_MaintenanceSchedule_descriptor =
-        getDescriptor().getMessageTypes().get(5);
+        getDescriptor().getMessageTypes().get(6);
     internal_static_google_cloud_redis_v1beta1_MaintenanceSchedule_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_MaintenanceSchedule_descriptor,
@@ -471,7 +500,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "StartTime", "EndTime", "CanReschedule", "ScheduleDeadlineTime",
             });
     internal_static_google_cloud_redis_v1beta1_ListInstancesRequest_descriptor =
-        getDescriptor().getMessageTypes().get(6);
+        getDescriptor().getMessageTypes().get(7);
     internal_static_google_cloud_redis_v1beta1_ListInstancesRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_ListInstancesRequest_descriptor,
@@ -479,7 +508,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "PageSize", "PageToken",
             });
     internal_static_google_cloud_redis_v1beta1_ListInstancesResponse_descriptor =
-        getDescriptor().getMessageTypes().get(7);
+        getDescriptor().getMessageTypes().get(8);
     internal_static_google_cloud_redis_v1beta1_ListInstancesResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_ListInstancesResponse_descriptor,
@@ -487,7 +516,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Instances", "NextPageToken", "Unreachable",
             });
     internal_static_google_cloud_redis_v1beta1_GetInstanceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(8);
+        getDescriptor().getMessageTypes().get(9);
     internal_static_google_cloud_redis_v1beta1_GetInstanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_GetInstanceRequest_descriptor,
@@ -495,7 +524,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_redis_v1beta1_GetInstanceAuthStringRequest_descriptor =
-        getDescriptor().getMessageTypes().get(9);
+        getDescriptor().getMessageTypes().get(10);
     internal_static_google_cloud_redis_v1beta1_GetInstanceAuthStringRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_GetInstanceAuthStringRequest_descriptor,
@@ -503,7 +532,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_redis_v1beta1_InstanceAuthString_descriptor =
-        getDescriptor().getMessageTypes().get(10);
+        getDescriptor().getMessageTypes().get(11);
     internal_static_google_cloud_redis_v1beta1_InstanceAuthString_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_InstanceAuthString_descriptor,
@@ -511,7 +540,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "AuthString",
             });
     internal_static_google_cloud_redis_v1beta1_CreateInstanceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(11);
+        getDescriptor().getMessageTypes().get(12);
     internal_static_google_cloud_redis_v1beta1_CreateInstanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_CreateInstanceRequest_descriptor,
@@ -519,7 +548,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent", "InstanceId", "Instance",
             });
     internal_static_google_cloud_redis_v1beta1_UpdateInstanceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(12);
+        getDescriptor().getMessageTypes().get(13);
     internal_static_google_cloud_redis_v1beta1_UpdateInstanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_UpdateInstanceRequest_descriptor,
@@ -527,7 +556,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "UpdateMask", "Instance",
             });
     internal_static_google_cloud_redis_v1beta1_UpgradeInstanceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(13);
+        getDescriptor().getMessageTypes().get(14);
     internal_static_google_cloud_redis_v1beta1_UpgradeInstanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_UpgradeInstanceRequest_descriptor,
@@ -535,7 +564,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "RedisVersion",
             });
     internal_static_google_cloud_redis_v1beta1_DeleteInstanceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(14);
+        getDescriptor().getMessageTypes().get(15);
     internal_static_google_cloud_redis_v1beta1_DeleteInstanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_DeleteInstanceRequest_descriptor,
@@ -543,7 +572,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name",
             });
     internal_static_google_cloud_redis_v1beta1_GcsSource_descriptor =
-        getDescriptor().getMessageTypes().get(15);
+        getDescriptor().getMessageTypes().get(16);
     internal_static_google_cloud_redis_v1beta1_GcsSource_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_GcsSource_descriptor,
@@ -551,7 +580,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Uri",
             });
     internal_static_google_cloud_redis_v1beta1_InputConfig_descriptor =
-        getDescriptor().getMessageTypes().get(16);
+        getDescriptor().getMessageTypes().get(17);
     internal_static_google_cloud_redis_v1beta1_InputConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_InputConfig_descriptor,
@@ -559,7 +588,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "GcsSource", "Source",
             });
     internal_static_google_cloud_redis_v1beta1_ImportInstanceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(17);
+        getDescriptor().getMessageTypes().get(18);
     internal_static_google_cloud_redis_v1beta1_ImportInstanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_ImportInstanceRequest_descriptor,
@@ -567,7 +596,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "InputConfig",
             });
     internal_static_google_cloud_redis_v1beta1_GcsDestination_descriptor =
-        getDescriptor().getMessageTypes().get(18);
+        getDescriptor().getMessageTypes().get(19);
     internal_static_google_cloud_redis_v1beta1_GcsDestination_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_GcsDestination_descriptor,
@@ -575,7 +604,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Uri",
             });
     internal_static_google_cloud_redis_v1beta1_OutputConfig_descriptor =
-        getDescriptor().getMessageTypes().get(19);
+        getDescriptor().getMessageTypes().get(20);
     internal_static_google_cloud_redis_v1beta1_OutputConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_OutputConfig_descriptor,
@@ -583,7 +612,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "GcsDestination", "Destination",
             });
     internal_static_google_cloud_redis_v1beta1_ExportInstanceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(20);
+        getDescriptor().getMessageTypes().get(21);
     internal_static_google_cloud_redis_v1beta1_ExportInstanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_ExportInstanceRequest_descriptor,
@@ -591,7 +620,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "OutputConfig",
             });
     internal_static_google_cloud_redis_v1beta1_FailoverInstanceRequest_descriptor =
-        getDescriptor().getMessageTypes().get(21);
+        getDescriptor().getMessageTypes().get(22);
     internal_static_google_cloud_redis_v1beta1_FailoverInstanceRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_FailoverInstanceRequest_descriptor,
@@ -599,7 +628,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Name", "DataProtectionMode",
             });
     internal_static_google_cloud_redis_v1beta1_LocationMetadata_descriptor =
-        getDescriptor().getMessageTypes().get(22);
+        getDescriptor().getMessageTypes().get(23);
     internal_static_google_cloud_redis_v1beta1_LocationMetadata_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_LocationMetadata_descriptor,
@@ -617,13 +646,13 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Key", "Value",
             });
     internal_static_google_cloud_redis_v1beta1_ZoneMetadata_descriptor =
-        getDescriptor().getMessageTypes().get(23);
+        getDescriptor().getMessageTypes().get(24);
     internal_static_google_cloud_redis_v1beta1_ZoneMetadata_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_ZoneMetadata_descriptor,
             new java.lang.String[] {});
     internal_static_google_cloud_redis_v1beta1_TlsCertificate_descriptor =
-        getDescriptor().getMessageTypes().get(24);
+        getDescriptor().getMessageTypes().get(25);
     internal_static_google_cloud_redis_v1beta1_TlsCertificate_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_redis_v1beta1_TlsCertificate_descriptor,
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 67417f1c..d4f11a48 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
@@ -330,6 +330,22 @@ private Instance(
               int rawValue = input.readEnum();
 
               readReplicasMode_ = rawValue;
+              break;
+            }
+          case 298:
+            {
+              com.google.cloud.redis.v1beta1.PersistenceConfig.Builder subBuilder = null;
+              if (persistenceConfig_ != null) {
+                subBuilder = persistenceConfig_.toBuilder();
+              }
+              persistenceConfig_ =
+                  input.readMessage(
+                      com.google.cloud.redis.v1beta1.PersistenceConfig.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(persistenceConfig_);
+                persistenceConfig_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -2881,6 +2897,60 @@ public com.google.cloud.redis.v1beta1.Instance.ReadReplicasMode getReadReplicasM
         : result;
   }
 
+  public static final int PERSISTENCE_CONFIG_FIELD_NUMBER = 37;
+  private com.google.cloud.redis.v1beta1.PersistenceConfig persistenceConfig_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Persistence configuration parameters
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return Whether the persistenceConfig field is set.
+   */
+  @java.lang.Override
+  public boolean hasPersistenceConfig() {
+    return persistenceConfig_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Persistence configuration parameters
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The persistenceConfig.
+   */
+  @java.lang.Override
+  public com.google.cloud.redis.v1beta1.PersistenceConfig getPersistenceConfig() {
+    return persistenceConfig_ == null
+        ? com.google.cloud.redis.v1beta1.PersistenceConfig.getDefaultInstance()
+        : persistenceConfig_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Persistence configuration parameters
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.cloud.redis.v1beta1.PersistenceConfigOrBuilder getPersistenceConfigOrBuilder() {
+    return getPersistenceConfig();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -2987,6 +3057,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
             .getNumber()) {
       output.writeEnum(35, readReplicasMode_);
     }
+    if (persistenceConfig_ != null) {
+      output.writeMessage(37, getPersistenceConfig());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -3105,6 +3178,9 @@ public int getSerializedSize() {
             .getNumber()) {
       size += com.google.protobuf.CodedOutputStream.computeEnumSize(35, readReplicasMode_);
     }
+    if (persistenceConfig_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(37, getPersistenceConfig());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -3158,6 +3234,10 @@ public boolean equals(final java.lang.Object obj) {
     if (!getReadEndpoint().equals(other.getReadEndpoint())) return false;
     if (getReadEndpointPort() != other.getReadEndpointPort()) return false;
     if (readReplicasMode_ != other.readReplicasMode_) return false;
+    if (hasPersistenceConfig() != other.hasPersistenceConfig()) return false;
+    if (hasPersistenceConfig()) {
+      if (!getPersistenceConfig().equals(other.getPersistenceConfig())) return false;
+    }
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -3241,6 +3321,10 @@ public int hashCode() {
     hash = (53 * hash) + getReadEndpointPort();
     hash = (37 * hash) + READ_REPLICAS_MODE_FIELD_NUMBER;
     hash = (53 * hash) + readReplicasMode_;
+    if (hasPersistenceConfig()) {
+      hash = (37 * hash) + PERSISTENCE_CONFIG_FIELD_NUMBER;
+      hash = (53 * hash) + getPersistenceConfig().hashCode();
+    }
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -3489,6 +3573,12 @@ public Builder clear() {
 
       readReplicasMode_ = 0;
 
+      if (persistenceConfigBuilder_ == null) {
+        persistenceConfig_ = null;
+      } else {
+        persistenceConfig_ = null;
+        persistenceConfigBuilder_ = null;
+      }
       return this;
     }
 
@@ -3576,6 +3666,11 @@ public com.google.cloud.redis.v1beta1.Instance buildPartial() {
       result.readEndpoint_ = readEndpoint_;
       result.readEndpointPort_ = readEndpointPort_;
       result.readReplicasMode_ = readReplicasMode_;
+      if (persistenceConfigBuilder_ == null) {
+        result.persistenceConfig_ = persistenceConfig_;
+      } else {
+        result.persistenceConfig_ = persistenceConfigBuilder_.build();
+      }
       onBuilt();
       return result;
     }
@@ -3768,6 +3863,9 @@ public Builder mergeFrom(com.google.cloud.redis.v1beta1.Instance other) {
       if (other.readReplicasMode_ != 0) {
         setReadReplicasModeValue(other.getReadReplicasModeValue());
       }
+      if (other.hasPersistenceConfig()) {
+        mergePersistenceConfig(other.getPersistenceConfig());
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -7923,6 +8021,211 @@ public Builder clearReadReplicasMode() {
       return this;
     }
 
+    private com.google.cloud.redis.v1beta1.PersistenceConfig persistenceConfig_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.redis.v1beta1.PersistenceConfig,
+            com.google.cloud.redis.v1beta1.PersistenceConfig.Builder,
+            com.google.cloud.redis.v1beta1.PersistenceConfigOrBuilder>
+        persistenceConfigBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return Whether the persistenceConfig field is set.
+     */
+    public boolean hasPersistenceConfig() {
+      return persistenceConfigBuilder_ != null || persistenceConfig_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return The persistenceConfig.
+     */
+    public com.google.cloud.redis.v1beta1.PersistenceConfig getPersistenceConfig() {
+      if (persistenceConfigBuilder_ == null) {
+        return persistenceConfig_ == null
+            ? com.google.cloud.redis.v1beta1.PersistenceConfig.getDefaultInstance()
+            : persistenceConfig_;
+      } else {
+        return persistenceConfigBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public Builder setPersistenceConfig(com.google.cloud.redis.v1beta1.PersistenceConfig value) {
+      if (persistenceConfigBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        persistenceConfig_ = value;
+        onChanged();
+      } else {
+        persistenceConfigBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public Builder setPersistenceConfig(
+        com.google.cloud.redis.v1beta1.PersistenceConfig.Builder builderForValue) {
+      if (persistenceConfigBuilder_ == null) {
+        persistenceConfig_ = builderForValue.build();
+        onChanged();
+      } else {
+        persistenceConfigBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public Builder mergePersistenceConfig(com.google.cloud.redis.v1beta1.PersistenceConfig value) {
+      if (persistenceConfigBuilder_ == null) {
+        if (persistenceConfig_ != null) {
+          persistenceConfig_ =
+              com.google.cloud.redis.v1beta1.PersistenceConfig.newBuilder(persistenceConfig_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          persistenceConfig_ = value;
+        }
+        onChanged();
+      } else {
+        persistenceConfigBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public Builder clearPersistenceConfig() {
+      if (persistenceConfigBuilder_ == null) {
+        persistenceConfig_ = null;
+        onChanged();
+      } else {
+        persistenceConfig_ = null;
+        persistenceConfigBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public com.google.cloud.redis.v1beta1.PersistenceConfig.Builder getPersistenceConfigBuilder() {
+
+      onChanged();
+      return getPersistenceConfigFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public com.google.cloud.redis.v1beta1.PersistenceConfigOrBuilder
+        getPersistenceConfigOrBuilder() {
+      if (persistenceConfigBuilder_ != null) {
+        return persistenceConfigBuilder_.getMessageOrBuilder();
+      } else {
+        return persistenceConfig_ == null
+            ? com.google.cloud.redis.v1beta1.PersistenceConfig.getDefaultInstance()
+            : persistenceConfig_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Persistence configuration parameters
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.redis.v1beta1.PersistenceConfig,
+            com.google.cloud.redis.v1beta1.PersistenceConfig.Builder,
+            com.google.cloud.redis.v1beta1.PersistenceConfigOrBuilder>
+        getPersistenceConfigFieldBuilder() {
+      if (persistenceConfigBuilder_ == null) {
+        persistenceConfigBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.redis.v1beta1.PersistenceConfig,
+                com.google.cloud.redis.v1beta1.PersistenceConfig.Builder,
+                com.google.cloud.redis.v1beta1.PersistenceConfigOrBuilder>(
+                getPersistenceConfig(), getParentForChildren(), isClean());
+        persistenceConfig_ = null;
+      }
+      return persistenceConfigBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
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 caaaa8cc..5cf4f707 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
@@ -1057,4 +1057,45 @@ public interface InstanceOrBuilder
    * @return The readReplicasMode.
    */
   com.google.cloud.redis.v1beta1.Instance.ReadReplicasMode getReadReplicasMode();
+
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Persistence configuration parameters
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return Whether the persistenceConfig field is set.
+   */
+  boolean hasPersistenceConfig();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Persistence configuration parameters
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The persistenceConfig.
+   */
+  com.google.cloud.redis.v1beta1.PersistenceConfig getPersistenceConfig();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Persistence configuration parameters
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig persistence_config = 37 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   */
+  com.google.cloud.redis.v1beta1.PersistenceConfigOrBuilder getPersistenceConfigOrBuilder();
 }
diff --git a/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/PersistenceConfig.java b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/PersistenceConfig.java
new file mode 100644
index 00000000..82cf78bd
--- /dev/null
+++ b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/PersistenceConfig.java
@@ -0,0 +1,1837 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/redis/v1beta1/cloud_redis.proto
+
+package com.google.cloud.redis.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Configuration of the persistence functionality.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.redis.v1beta1.PersistenceConfig}
+ */
+public final class PersistenceConfig extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.redis.v1beta1.PersistenceConfig)
+    PersistenceConfigOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use PersistenceConfig.newBuilder() to construct.
+  private PersistenceConfig(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private PersistenceConfig() {
+    persistenceMode_ = 0;
+    rdbSnapshotPeriod_ = 0;
+  }
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new PersistenceConfig();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private PersistenceConfig(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 8:
+            {
+              int rawValue = input.readEnum();
+
+              persistenceMode_ = rawValue;
+              break;
+            }
+          case 16:
+            {
+              int rawValue = input.readEnum();
+
+              rdbSnapshotPeriod_ = rawValue;
+              break;
+            }
+          case 34:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (rdbNextSnapshotTime_ != null) {
+                subBuilder = rdbNextSnapshotTime_.toBuilder();
+              }
+              rdbNextSnapshotTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(rdbNextSnapshotTime_);
+                rdbNextSnapshotTime_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          case 42:
+            {
+              com.google.protobuf.Timestamp.Builder subBuilder = null;
+              if (rdbSnapshotStartTime_ != null) {
+                subBuilder = rdbSnapshotStartTime_.toBuilder();
+              }
+              rdbSnapshotStartTime_ =
+                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(rdbSnapshotStartTime_);
+                rdbSnapshotStartTime_ = subBuilder.buildPartial();
+              }
+
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      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.redis.v1beta1.CloudRedisServiceBetaProto
+        .internal_static_google_cloud_redis_v1beta1_PersistenceConfig_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.redis.v1beta1.CloudRedisServiceBetaProto
+        .internal_static_google_cloud_redis_v1beta1_PersistenceConfig_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.redis.v1beta1.PersistenceConfig.class,
+            com.google.cloud.redis.v1beta1.PersistenceConfig.Builder.class);
+  }
+
+  /**
+   *
+   *
+   * <pre>
+   * Available Persistence modes.
+   * </pre>
+   *
+   * Protobuf enum {@code google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode}
+   */
+  public enum PersistenceMode implements com.google.protobuf.ProtocolMessageEnum {
+    /**
+     *
+     *
+     * <pre>
+     * Not set.
+     * </pre>
+     *
+     * <code>PERSISTENCE_MODE_UNSPECIFIED = 0;</code>
+     */
+    PERSISTENCE_MODE_UNSPECIFIED(0),
+    /**
+     *
+     *
+     * <pre>
+     * Persistence is disabled for the instance,
+     * and any existing snapshots are deleted.
+     * </pre>
+     *
+     * <code>DISABLED = 1;</code>
+     */
+    DISABLED(1),
+    /**
+     *
+     *
+     * <pre>
+     * RDB based Persistence is enabled.
+     * </pre>
+     *
+     * <code>RDB = 2;</code>
+     */
+    RDB(2),
+    UNRECOGNIZED(-1),
+    ;
+
+    /**
+     *
+     *
+     * <pre>
+     * Not set.
+     * </pre>
+     *
+     * <code>PERSISTENCE_MODE_UNSPECIFIED = 0;</code>
+     */
+    public static final int PERSISTENCE_MODE_UNSPECIFIED_VALUE = 0;
+    /**
+     *
+     *
+     * <pre>
+     * Persistence is disabled for the instance,
+     * and any existing snapshots are deleted.
+     * </pre>
+     *
+     * <code>DISABLED = 1;</code>
+     */
+    public static final int DISABLED_VALUE = 1;
+    /**
+     *
+     *
+     * <pre>
+     * RDB based Persistence is enabled.
+     * </pre>
+     *
+     * <code>RDB = 2;</code>
+     */
+    public static final int RDB_VALUE = 2;
+
+    public final int getNumber() {
+      if (this == UNRECOGNIZED) {
+        throw new java.lang.IllegalArgumentException(
+            "Can't get the number of an unknown enum value.");
+      }
+      return value;
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     * @deprecated Use {@link #forNumber(int)} instead.
+     */
+    @java.lang.Deprecated
+    public static PersistenceMode valueOf(int value) {
+      return forNumber(value);
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     */
+    public static PersistenceMode forNumber(int value) {
+      switch (value) {
+        case 0:
+          return PERSISTENCE_MODE_UNSPECIFIED;
+        case 1:
+          return DISABLED;
+        case 2:
+          return RDB;
+        default:
+          return null;
+      }
+    }
+
+    public static com.google.protobuf.Internal.EnumLiteMap<PersistenceMode> internalGetValueMap() {
+      return internalValueMap;
+    }
+
+    private static final com.google.protobuf.Internal.EnumLiteMap<PersistenceMode>
+        internalValueMap =
+            new com.google.protobuf.Internal.EnumLiteMap<PersistenceMode>() {
+              public PersistenceMode findValueByNumber(int number) {
+                return PersistenceMode.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() {
+      return getDescriptor();
+    }
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.redis.v1beta1.PersistenceConfig.getDescriptor().getEnumTypes().get(0);
+    }
+
+    private static final PersistenceMode[] VALUES = values();
+
+    public static PersistenceMode valueOf(
+        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+      if (desc.getType() != getDescriptor()) {
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      }
+      if (desc.getIndex() == -1) {
+        return UNRECOGNIZED;
+      }
+      return VALUES[desc.getIndex()];
+    }
+
+    private final int value;
+
+    private PersistenceMode(int value) {
+      this.value = value;
+    }
+
+    // @@protoc_insertion_point(enum_scope:google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode)
+  }
+
+  /**
+   *
+   *
+   * <pre>
+   * Available snapshot periods for scheduling.
+   * </pre>
+   *
+   * Protobuf enum {@code google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod}
+   */
+  public enum SnapshotPeriod implements com.google.protobuf.ProtocolMessageEnum {
+    /**
+     *
+     *
+     * <pre>
+     * Not set.
+     * </pre>
+     *
+     * <code>SNAPSHOT_PERIOD_UNSPECIFIED = 0;</code>
+     */
+    SNAPSHOT_PERIOD_UNSPECIFIED(0),
+    /**
+     *
+     *
+     * <pre>
+     * Snapshot every 1 hour.
+     * </pre>
+     *
+     * <code>ONE_HOUR = 3;</code>
+     */
+    ONE_HOUR(3),
+    /**
+     *
+     *
+     * <pre>
+     * Snapshot every 6 hours.
+     * </pre>
+     *
+     * <code>SIX_HOURS = 4;</code>
+     */
+    SIX_HOURS(4),
+    /**
+     *
+     *
+     * <pre>
+     * Snapshot every 12 hours.
+     * </pre>
+     *
+     * <code>TWELVE_HOURS = 5;</code>
+     */
+    TWELVE_HOURS(5),
+    /**
+     *
+     *
+     * <pre>
+     * Snapshot every 24 hours.
+     * </pre>
+     *
+     * <code>TWENTY_FOUR_HOURS = 6;</code>
+     */
+    TWENTY_FOUR_HOURS(6),
+    UNRECOGNIZED(-1),
+    ;
+
+    /**
+     *
+     *
+     * <pre>
+     * Not set.
+     * </pre>
+     *
+     * <code>SNAPSHOT_PERIOD_UNSPECIFIED = 0;</code>
+     */
+    public static final int SNAPSHOT_PERIOD_UNSPECIFIED_VALUE = 0;
+    /**
+     *
+     *
+     * <pre>
+     * Snapshot every 1 hour.
+     * </pre>
+     *
+     * <code>ONE_HOUR = 3;</code>
+     */
+    public static final int ONE_HOUR_VALUE = 3;
+    /**
+     *
+     *
+     * <pre>
+     * Snapshot every 6 hours.
+     * </pre>
+     *
+     * <code>SIX_HOURS = 4;</code>
+     */
+    public static final int SIX_HOURS_VALUE = 4;
+    /**
+     *
+     *
+     * <pre>
+     * Snapshot every 12 hours.
+     * </pre>
+     *
+     * <code>TWELVE_HOURS = 5;</code>
+     */
+    public static final int TWELVE_HOURS_VALUE = 5;
+    /**
+     *
+     *
+     * <pre>
+     * Snapshot every 24 hours.
+     * </pre>
+     *
+     * <code>TWENTY_FOUR_HOURS = 6;</code>
+     */
+    public static final int TWENTY_FOUR_HOURS_VALUE = 6;
+
+    public final int getNumber() {
+      if (this == UNRECOGNIZED) {
+        throw new java.lang.IllegalArgumentException(
+            "Can't get the number of an unknown enum value.");
+      }
+      return value;
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     * @deprecated Use {@link #forNumber(int)} instead.
+     */
+    @java.lang.Deprecated
+    public static SnapshotPeriod valueOf(int value) {
+      return forNumber(value);
+    }
+
+    /**
+     * @param value The numeric wire value of the corresponding enum entry.
+     * @return The enum associated with the given numeric wire value.
+     */
+    public static SnapshotPeriod forNumber(int value) {
+      switch (value) {
+        case 0:
+          return SNAPSHOT_PERIOD_UNSPECIFIED;
+        case 3:
+          return ONE_HOUR;
+        case 4:
+          return SIX_HOURS;
+        case 5:
+          return TWELVE_HOURS;
+        case 6:
+          return TWENTY_FOUR_HOURS;
+        default:
+          return null;
+      }
+    }
+
+    public static com.google.protobuf.Internal.EnumLiteMap<SnapshotPeriod> internalGetValueMap() {
+      return internalValueMap;
+    }
+
+    private static final com.google.protobuf.Internal.EnumLiteMap<SnapshotPeriod> internalValueMap =
+        new com.google.protobuf.Internal.EnumLiteMap<SnapshotPeriod>() {
+          public SnapshotPeriod findValueByNumber(int number) {
+            return SnapshotPeriod.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() {
+      return getDescriptor();
+    }
+
+    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
+      return com.google.cloud.redis.v1beta1.PersistenceConfig.getDescriptor().getEnumTypes().get(1);
+    }
+
+    private static final SnapshotPeriod[] VALUES = values();
+
+    public static SnapshotPeriod valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
+      if (desc.getType() != getDescriptor()) {
+        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
+      }
+      if (desc.getIndex() == -1) {
+        return UNRECOGNIZED;
+      }
+      return VALUES[desc.getIndex()];
+    }
+
+    private final int value;
+
+    private SnapshotPeriod(int value) {
+      this.value = value;
+    }
+
+    // @@protoc_insertion_point(enum_scope:google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod)
+  }
+
+  public static final int PERSISTENCE_MODE_FIELD_NUMBER = 1;
+  private int persistenceMode_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Controls whether Persistence features are enabled.
+   * If not provided, the existing value will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The enum numeric value on the wire for persistenceMode.
+   */
+  @java.lang.Override
+  public int getPersistenceModeValue() {
+    return persistenceMode_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Controls whether Persistence features are enabled.
+   * If not provided, the existing value will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The persistenceMode.
+   */
+  @java.lang.Override
+  public com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode getPersistenceMode() {
+    @SuppressWarnings("deprecation")
+    com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode result =
+        com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode.valueOf(persistenceMode_);
+    return result == null
+        ? com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode.UNRECOGNIZED
+        : result;
+  }
+
+  public static final int RDB_SNAPSHOT_PERIOD_FIELD_NUMBER = 2;
+  private int rdbSnapshotPeriod_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+   * starting from the provided snapshot start time. For example, a start time
+   * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+   * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+   * and 00:45 the next day, and so on.
+   * If not provided, TWENTY_FOUR_HOURS will be used as default.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The enum numeric value on the wire for rdbSnapshotPeriod.
+   */
+  @java.lang.Override
+  public int getRdbSnapshotPeriodValue() {
+    return rdbSnapshotPeriod_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+   * starting from the provided snapshot start time. For example, a start time
+   * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+   * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+   * and 00:45 the next day, and so on.
+   * If not provided, TWENTY_FOUR_HOURS will be used as default.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The rdbSnapshotPeriod.
+   */
+  @java.lang.Override
+  public com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod getRdbSnapshotPeriod() {
+    @SuppressWarnings("deprecation")
+    com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod result =
+        com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod.valueOf(rdbSnapshotPeriod_);
+    return result == null
+        ? com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod.UNRECOGNIZED
+        : result;
+  }
+
+  public static final int RDB_NEXT_SNAPSHOT_TIME_FIELD_NUMBER = 4;
+  private com.google.protobuf.Timestamp rdbNextSnapshotTime_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The next time that a snapshot attempt is scheduled to occur.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the rdbNextSnapshotTime field is set.
+   */
+  @java.lang.Override
+  public boolean hasRdbNextSnapshotTime() {
+    return rdbNextSnapshotTime_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The next time that a snapshot attempt is scheduled to occur.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The rdbNextSnapshotTime.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Timestamp getRdbNextSnapshotTime() {
+    return rdbNextSnapshotTime_ == null
+        ? com.google.protobuf.Timestamp.getDefaultInstance()
+        : rdbNextSnapshotTime_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The next time that a snapshot attempt is scheduled to occur.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.TimestampOrBuilder getRdbNextSnapshotTimeOrBuilder() {
+    return getRdbNextSnapshotTime();
+  }
+
+  public static final int RDB_SNAPSHOT_START_TIME_FIELD_NUMBER = 5;
+  private com.google.protobuf.Timestamp rdbSnapshotStartTime_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Date and time that the first snapshot was/will be attempted, and to which
+   * future snapshots will be aligned.
+   * If not provided, the current time will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return Whether the rdbSnapshotStartTime field is set.
+   */
+  @java.lang.Override
+  public boolean hasRdbSnapshotStartTime() {
+    return rdbSnapshotStartTime_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Date and time that the first snapshot was/will be attempted, and to which
+   * future snapshots will be aligned.
+   * If not provided, the current time will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The rdbSnapshotStartTime.
+   */
+  @java.lang.Override
+  public com.google.protobuf.Timestamp getRdbSnapshotStartTime() {
+    return rdbSnapshotStartTime_ == null
+        ? com.google.protobuf.Timestamp.getDefaultInstance()
+        : rdbSnapshotStartTime_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Date and time that the first snapshot was/will be attempted, and to which
+   * future snapshots will be aligned.
+   * If not provided, the current time will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   */
+  @java.lang.Override
+  public com.google.protobuf.TimestampOrBuilder getRdbSnapshotStartTimeOrBuilder() {
+    return getRdbSnapshotStartTime();
+  }
+
+  private byte memoizedIsInitialized = -1;
+
+  @java.lang.Override
+  public final boolean isInitialized() {
+    byte isInitialized = memoizedIsInitialized;
+    if (isInitialized == 1) return true;
+    if (isInitialized == 0) return false;
+
+    memoizedIsInitialized = 1;
+    return true;
+  }
+
+  @java.lang.Override
+  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
+    if (persistenceMode_
+        != com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode
+            .PERSISTENCE_MODE_UNSPECIFIED
+            .getNumber()) {
+      output.writeEnum(1, persistenceMode_);
+    }
+    if (rdbSnapshotPeriod_
+        != com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod
+            .SNAPSHOT_PERIOD_UNSPECIFIED
+            .getNumber()) {
+      output.writeEnum(2, rdbSnapshotPeriod_);
+    }
+    if (rdbNextSnapshotTime_ != null) {
+      output.writeMessage(4, getRdbNextSnapshotTime());
+    }
+    if (rdbSnapshotStartTime_ != null) {
+      output.writeMessage(5, getRdbSnapshotStartTime());
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (persistenceMode_
+        != com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode
+            .PERSISTENCE_MODE_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(1, persistenceMode_);
+    }
+    if (rdbSnapshotPeriod_
+        != com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod
+            .SNAPSHOT_PERIOD_UNSPECIFIED
+            .getNumber()) {
+      size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, rdbSnapshotPeriod_);
+    }
+    if (rdbNextSnapshotTime_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, getRdbNextSnapshotTime());
+    }
+    if (rdbSnapshotStartTime_ != null) {
+      size +=
+          com.google.protobuf.CodedOutputStream.computeMessageSize(5, getRdbSnapshotStartTime());
+    }
+    size += unknownFields.getSerializedSize();
+    memoizedSize = size;
+    return size;
+  }
+
+  @java.lang.Override
+  public boolean equals(final java.lang.Object obj) {
+    if (obj == this) {
+      return true;
+    }
+    if (!(obj instanceof com.google.cloud.redis.v1beta1.PersistenceConfig)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.redis.v1beta1.PersistenceConfig other =
+        (com.google.cloud.redis.v1beta1.PersistenceConfig) obj;
+
+    if (persistenceMode_ != other.persistenceMode_) return false;
+    if (rdbSnapshotPeriod_ != other.rdbSnapshotPeriod_) return false;
+    if (hasRdbNextSnapshotTime() != other.hasRdbNextSnapshotTime()) return false;
+    if (hasRdbNextSnapshotTime()) {
+      if (!getRdbNextSnapshotTime().equals(other.getRdbNextSnapshotTime())) return false;
+    }
+    if (hasRdbSnapshotStartTime() != other.hasRdbSnapshotStartTime()) return false;
+    if (hasRdbSnapshotStartTime()) {
+      if (!getRdbSnapshotStartTime().equals(other.getRdbSnapshotStartTime())) return false;
+    }
+    if (!unknownFields.equals(other.unknownFields)) return false;
+    return true;
+  }
+
+  @java.lang.Override
+  public int hashCode() {
+    if (memoizedHashCode != 0) {
+      return memoizedHashCode;
+    }
+    int hash = 41;
+    hash = (19 * hash) + getDescriptor().hashCode();
+    hash = (37 * hash) + PERSISTENCE_MODE_FIELD_NUMBER;
+    hash = (53 * hash) + persistenceMode_;
+    hash = (37 * hash) + RDB_SNAPSHOT_PERIOD_FIELD_NUMBER;
+    hash = (53 * hash) + rdbSnapshotPeriod_;
+    if (hasRdbNextSnapshotTime()) {
+      hash = (37 * hash) + RDB_NEXT_SNAPSHOT_TIME_FIELD_NUMBER;
+      hash = (53 * hash) + getRdbNextSnapshotTime().hashCode();
+    }
+    if (hasRdbSnapshotStartTime()) {
+      hash = (37 * hash) + RDB_SNAPSHOT_START_TIME_FIELD_NUMBER;
+      hash = (53 * hash) + getRdbSnapshotStartTime().hashCode();
+    }
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig parseFrom(java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig 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.redis.v1beta1.PersistenceConfig parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig 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.redis.v1beta1.PersistenceConfig parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig 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.redis.v1beta1.PersistenceConfig parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig 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.redis.v1beta1.PersistenceConfig parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig 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 static Builder newBuilder() {
+    return DEFAULT_INSTANCE.toBuilder();
+  }
+
+  public static Builder newBuilder(com.google.cloud.redis.v1beta1.PersistenceConfig prototype) {
+    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+  }
+
+  @java.lang.Override
+  public Builder toBuilder() {
+    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
+  }
+
+  @java.lang.Override
+  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+    Builder builder = new Builder(parent);
+    return builder;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Configuration of the persistence functionality.
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.redis.v1beta1.PersistenceConfig}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.redis.v1beta1.PersistenceConfig)
+      com.google.cloud.redis.v1beta1.PersistenceConfigOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.redis.v1beta1.CloudRedisServiceBetaProto
+          .internal_static_google_cloud_redis_v1beta1_PersistenceConfig_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.redis.v1beta1.CloudRedisServiceBetaProto
+          .internal_static_google_cloud_redis_v1beta1_PersistenceConfig_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.redis.v1beta1.PersistenceConfig.class,
+              com.google.cloud.redis.v1beta1.PersistenceConfig.Builder.class);
+    }
+
+    // Construct using com.google.cloud.redis.v1beta1.PersistenceConfig.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      persistenceMode_ = 0;
+
+      rdbSnapshotPeriod_ = 0;
+
+      if (rdbNextSnapshotTimeBuilder_ == null) {
+        rdbNextSnapshotTime_ = null;
+      } else {
+        rdbNextSnapshotTime_ = null;
+        rdbNextSnapshotTimeBuilder_ = null;
+      }
+      if (rdbSnapshotStartTimeBuilder_ == null) {
+        rdbSnapshotStartTime_ = null;
+      } else {
+        rdbSnapshotStartTime_ = null;
+        rdbSnapshotStartTimeBuilder_ = null;
+      }
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.redis.v1beta1.CloudRedisServiceBetaProto
+          .internal_static_google_cloud_redis_v1beta1_PersistenceConfig_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.redis.v1beta1.PersistenceConfig getDefaultInstanceForType() {
+      return com.google.cloud.redis.v1beta1.PersistenceConfig.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.redis.v1beta1.PersistenceConfig build() {
+      com.google.cloud.redis.v1beta1.PersistenceConfig result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.redis.v1beta1.PersistenceConfig buildPartial() {
+      com.google.cloud.redis.v1beta1.PersistenceConfig result =
+          new com.google.cloud.redis.v1beta1.PersistenceConfig(this);
+      result.persistenceMode_ = persistenceMode_;
+      result.rdbSnapshotPeriod_ = rdbSnapshotPeriod_;
+      if (rdbNextSnapshotTimeBuilder_ == null) {
+        result.rdbNextSnapshotTime_ = rdbNextSnapshotTime_;
+      } else {
+        result.rdbNextSnapshotTime_ = rdbNextSnapshotTimeBuilder_.build();
+      }
+      if (rdbSnapshotStartTimeBuilder_ == null) {
+        result.rdbSnapshotStartTime_ = rdbSnapshotStartTime_;
+      } else {
+        result.rdbSnapshotStartTime_ = rdbSnapshotStartTimeBuilder_.build();
+      }
+      onBuilt();
+      return result;
+    }
+
+    @java.lang.Override
+    public Builder clone() {
+      return super.clone();
+    }
+
+    @java.lang.Override
+    public Builder setField(
+        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) {
+      return super.clearField(field);
+    }
+
+    @java.lang.Override
+    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) {
+      return super.setRepeatedField(field, index, value);
+    }
+
+    @java.lang.Override
+    public Builder addRepeatedField(
+        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.redis.v1beta1.PersistenceConfig) {
+        return mergeFrom((com.google.cloud.redis.v1beta1.PersistenceConfig) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.redis.v1beta1.PersistenceConfig other) {
+      if (other == com.google.cloud.redis.v1beta1.PersistenceConfig.getDefaultInstance())
+        return this;
+      if (other.persistenceMode_ != 0) {
+        setPersistenceModeValue(other.getPersistenceModeValue());
+      }
+      if (other.rdbSnapshotPeriod_ != 0) {
+        setRdbSnapshotPeriodValue(other.getRdbSnapshotPeriodValue());
+      }
+      if (other.hasRdbNextSnapshotTime()) {
+        mergeRdbNextSnapshotTime(other.getRdbNextSnapshotTime());
+      }
+      if (other.hasRdbSnapshotStartTime()) {
+        mergeRdbSnapshotStartTime(other.getRdbSnapshotStartTime());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      onChanged();
+      return this;
+    }
+
+    @java.lang.Override
+    public final boolean isInitialized() {
+      return true;
+    }
+
+    @java.lang.Override
+    public Builder mergeFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      com.google.cloud.redis.v1beta1.PersistenceConfig parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage = (com.google.cloud.redis.v1beta1.PersistenceConfig) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private int persistenceMode_ = 0;
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Controls whether Persistence features are enabled.
+     * If not provided, the existing value will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return The enum numeric value on the wire for persistenceMode.
+     */
+    @java.lang.Override
+    public int getPersistenceModeValue() {
+      return persistenceMode_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Controls whether Persistence features are enabled.
+     * If not provided, the existing value will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @param value The enum numeric value on the wire for persistenceMode to set.
+     * @return This builder for chaining.
+     */
+    public Builder setPersistenceModeValue(int value) {
+
+      persistenceMode_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Controls whether Persistence features are enabled.
+     * If not provided, the existing value will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return The persistenceMode.
+     */
+    @java.lang.Override
+    public com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode getPersistenceMode() {
+      @SuppressWarnings("deprecation")
+      com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode result =
+          com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode.valueOf(
+              persistenceMode_);
+      return result == null
+          ? com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode.UNRECOGNIZED
+          : result;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Controls whether Persistence features are enabled.
+     * If not provided, the existing value will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @param value The persistenceMode to set.
+     * @return This builder for chaining.
+     */
+    public Builder setPersistenceMode(
+        com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      persistenceMode_ = value.getNumber();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Controls whether Persistence features are enabled.
+     * If not provided, the existing value will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearPersistenceMode() {
+
+      persistenceMode_ = 0;
+      onChanged();
+      return this;
+    }
+
+    private int rdbSnapshotPeriod_ = 0;
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+     * starting from the provided snapshot start time. For example, a start time
+     * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+     * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+     * and 00:45 the next day, and so on.
+     * If not provided, TWENTY_FOUR_HOURS will be used as default.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return The enum numeric value on the wire for rdbSnapshotPeriod.
+     */
+    @java.lang.Override
+    public int getRdbSnapshotPeriodValue() {
+      return rdbSnapshotPeriod_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+     * starting from the provided snapshot start time. For example, a start time
+     * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+     * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+     * and 00:45 the next day, and so on.
+     * If not provided, TWENTY_FOUR_HOURS will be used as default.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @param value The enum numeric value on the wire for rdbSnapshotPeriod to set.
+     * @return This builder for chaining.
+     */
+    public Builder setRdbSnapshotPeriodValue(int value) {
+
+      rdbSnapshotPeriod_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+     * starting from the provided snapshot start time. For example, a start time
+     * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+     * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+     * and 00:45 the next day, and so on.
+     * If not provided, TWENTY_FOUR_HOURS will be used as default.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return The rdbSnapshotPeriod.
+     */
+    @java.lang.Override
+    public com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod getRdbSnapshotPeriod() {
+      @SuppressWarnings("deprecation")
+      com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod result =
+          com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod.valueOf(
+              rdbSnapshotPeriod_);
+      return result == null
+          ? com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod.UNRECOGNIZED
+          : result;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+     * starting from the provided snapshot start time. For example, a start time
+     * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+     * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+     * and 00:45 the next day, and so on.
+     * If not provided, TWENTY_FOUR_HOURS will be used as default.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @param value The rdbSnapshotPeriod to set.
+     * @return This builder for chaining.
+     */
+    public Builder setRdbSnapshotPeriod(
+        com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      rdbSnapshotPeriod_ = value.getNumber();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+     * starting from the provided snapshot start time. For example, a start time
+     * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+     * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+     * and 00:45 the next day, and so on.
+     * If not provided, TWENTY_FOUR_HOURS will be used as default.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearRdbSnapshotPeriod() {
+
+      rdbSnapshotPeriod_ = 0;
+      onChanged();
+      return this;
+    }
+
+    private com.google.protobuf.Timestamp rdbNextSnapshotTime_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        rdbNextSnapshotTimeBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return Whether the rdbNextSnapshotTime field is set.
+     */
+    public boolean hasRdbNextSnapshotTime() {
+      return rdbNextSnapshotTimeBuilder_ != null || rdbNextSnapshotTime_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     *
+     * @return The rdbNextSnapshotTime.
+     */
+    public com.google.protobuf.Timestamp getRdbNextSnapshotTime() {
+      if (rdbNextSnapshotTimeBuilder_ == null) {
+        return rdbNextSnapshotTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : rdbNextSnapshotTime_;
+      } else {
+        return rdbNextSnapshotTimeBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setRdbNextSnapshotTime(com.google.protobuf.Timestamp value) {
+      if (rdbNextSnapshotTimeBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        rdbNextSnapshotTime_ = value;
+        onChanged();
+      } else {
+        rdbNextSnapshotTimeBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setRdbNextSnapshotTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      if (rdbNextSnapshotTimeBuilder_ == null) {
+        rdbNextSnapshotTime_ = builderForValue.build();
+        onChanged();
+      } else {
+        rdbNextSnapshotTimeBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder mergeRdbNextSnapshotTime(com.google.protobuf.Timestamp value) {
+      if (rdbNextSnapshotTimeBuilder_ == null) {
+        if (rdbNextSnapshotTime_ != null) {
+          rdbNextSnapshotTime_ =
+              com.google.protobuf.Timestamp.newBuilder(rdbNextSnapshotTime_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          rdbNextSnapshotTime_ = value;
+        }
+        onChanged();
+      } else {
+        rdbNextSnapshotTimeBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearRdbNextSnapshotTime() {
+      if (rdbNextSnapshotTimeBuilder_ == null) {
+        rdbNextSnapshotTime_ = null;
+        onChanged();
+      } else {
+        rdbNextSnapshotTime_ = null;
+        rdbNextSnapshotTimeBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.protobuf.Timestamp.Builder getRdbNextSnapshotTimeBuilder() {
+
+      onChanged();
+      return getRdbNextSnapshotTimeFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.protobuf.TimestampOrBuilder getRdbNextSnapshotTimeOrBuilder() {
+      if (rdbNextSnapshotTimeBuilder_ != null) {
+        return rdbNextSnapshotTimeBuilder_.getMessageOrBuilder();
+      } else {
+        return rdbNextSnapshotTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : rdbNextSnapshotTime_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. The next time that a snapshot attempt is scheduled to occur.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        getRdbNextSnapshotTimeFieldBuilder() {
+      if (rdbNextSnapshotTimeBuilder_ == null) {
+        rdbNextSnapshotTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getRdbNextSnapshotTime(), getParentForChildren(), isClean());
+        rdbNextSnapshotTime_ = null;
+      }
+      return rdbNextSnapshotTimeBuilder_;
+    }
+
+    private com.google.protobuf.Timestamp rdbSnapshotStartTime_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        rdbSnapshotStartTimeBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return Whether the rdbSnapshotStartTime field is set.
+     */
+    public boolean hasRdbSnapshotStartTime() {
+      return rdbSnapshotStartTimeBuilder_ != null || rdbSnapshotStartTime_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     *
+     * @return The rdbSnapshotStartTime.
+     */
+    public com.google.protobuf.Timestamp getRdbSnapshotStartTime() {
+      if (rdbSnapshotStartTimeBuilder_ == null) {
+        return rdbSnapshotStartTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : rdbSnapshotStartTime_;
+      } else {
+        return rdbSnapshotStartTimeBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public Builder setRdbSnapshotStartTime(com.google.protobuf.Timestamp value) {
+      if (rdbSnapshotStartTimeBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        rdbSnapshotStartTime_ = value;
+        onChanged();
+      } else {
+        rdbSnapshotStartTimeBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public Builder setRdbSnapshotStartTime(com.google.protobuf.Timestamp.Builder builderForValue) {
+      if (rdbSnapshotStartTimeBuilder_ == null) {
+        rdbSnapshotStartTime_ = builderForValue.build();
+        onChanged();
+      } else {
+        rdbSnapshotStartTimeBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public Builder mergeRdbSnapshotStartTime(com.google.protobuf.Timestamp value) {
+      if (rdbSnapshotStartTimeBuilder_ == null) {
+        if (rdbSnapshotStartTime_ != null) {
+          rdbSnapshotStartTime_ =
+              com.google.protobuf.Timestamp.newBuilder(rdbSnapshotStartTime_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          rdbSnapshotStartTime_ = value;
+        }
+        onChanged();
+      } else {
+        rdbSnapshotStartTimeBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public Builder clearRdbSnapshotStartTime() {
+      if (rdbSnapshotStartTimeBuilder_ == null) {
+        rdbSnapshotStartTime_ = null;
+        onChanged();
+      } else {
+        rdbSnapshotStartTime_ = null;
+        rdbSnapshotStartTimeBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public com.google.protobuf.Timestamp.Builder getRdbSnapshotStartTimeBuilder() {
+
+      onChanged();
+      return getRdbSnapshotStartTimeFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    public com.google.protobuf.TimestampOrBuilder getRdbSnapshotStartTimeOrBuilder() {
+      if (rdbSnapshotStartTimeBuilder_ != null) {
+        return rdbSnapshotStartTimeBuilder_.getMessageOrBuilder();
+      } else {
+        return rdbSnapshotStartTime_ == null
+            ? com.google.protobuf.Timestamp.getDefaultInstance()
+            : rdbSnapshotStartTime_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional. Date and time that the first snapshot was/will be attempted, and to which
+     * future snapshots will be aligned.
+     * If not provided, the current time will be used.
+     * </pre>
+     *
+     * <code>
+     * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.protobuf.Timestamp,
+            com.google.protobuf.Timestamp.Builder,
+            com.google.protobuf.TimestampOrBuilder>
+        getRdbSnapshotStartTimeFieldBuilder() {
+      if (rdbSnapshotStartTimeBuilder_ == null) {
+        rdbSnapshotStartTimeBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.protobuf.Timestamp,
+                com.google.protobuf.Timestamp.Builder,
+                com.google.protobuf.TimestampOrBuilder>(
+                getRdbSnapshotStartTime(), getParentForChildren(), isClean());
+        rdbSnapshotStartTime_ = null;
+      }
+      return rdbSnapshotStartTimeBuilder_;
+    }
+
+    @java.lang.Override
+    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.setUnknownFields(unknownFields);
+    }
+
+    @java.lang.Override
+    public final Builder mergeUnknownFields(
+        final com.google.protobuf.UnknownFieldSet unknownFields) {
+      return super.mergeUnknownFields(unknownFields);
+    }
+
+    // @@protoc_insertion_point(builder_scope:google.cloud.redis.v1beta1.PersistenceConfig)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.redis.v1beta1.PersistenceConfig)
+  private static final com.google.cloud.redis.v1beta1.PersistenceConfig DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.redis.v1beta1.PersistenceConfig();
+  }
+
+  public static com.google.cloud.redis.v1beta1.PersistenceConfig getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<PersistenceConfig> PARSER =
+      new com.google.protobuf.AbstractParser<PersistenceConfig>() {
+        @java.lang.Override
+        public PersistenceConfig parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new PersistenceConfig(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<PersistenceConfig> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<PersistenceConfig> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.redis.v1beta1.PersistenceConfig getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/PersistenceConfigOrBuilder.java b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/PersistenceConfigOrBuilder.java
new file mode 100644
index 00000000..02ea1438
--- /dev/null
+++ b/proto-google-cloud-redis-v1beta1/src/main/java/com/google/cloud/redis/v1beta1/PersistenceConfigOrBuilder.java
@@ -0,0 +1,183 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/cloud/redis/v1beta1/cloud_redis.proto
+
+package com.google.cloud.redis.v1beta1;
+
+public interface PersistenceConfigOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.redis.v1beta1.PersistenceConfig)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Controls whether Persistence features are enabled.
+   * If not provided, the existing value will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The enum numeric value on the wire for persistenceMode.
+   */
+  int getPersistenceModeValue();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Controls whether Persistence features are enabled.
+   * If not provided, the existing value will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode persistence_mode = 1 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The persistenceMode.
+   */
+  com.google.cloud.redis.v1beta1.PersistenceConfig.PersistenceMode getPersistenceMode();
+
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+   * starting from the provided snapshot start time. For example, a start time
+   * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+   * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+   * and 00:45 the next day, and so on.
+   * If not provided, TWENTY_FOUR_HOURS will be used as default.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The enum numeric value on the wire for rdbSnapshotPeriod.
+   */
+  int getRdbSnapshotPeriodValue();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Period between RDB snapshots. Snapshots will be attempted every period
+   * starting from the provided snapshot start time. For example, a start time
+   * of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+   * 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+   * and 00:45 the next day, and so on.
+   * If not provided, TWENTY_FOUR_HOURS will be used as default.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod rdb_snapshot_period = 2 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The rdbSnapshotPeriod.
+   */
+  com.google.cloud.redis.v1beta1.PersistenceConfig.SnapshotPeriod getRdbSnapshotPeriod();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The next time that a snapshot attempt is scheduled to occur.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return Whether the rdbNextSnapshotTime field is set.
+   */
+  boolean hasRdbNextSnapshotTime();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The next time that a snapshot attempt is scheduled to occur.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   *
+   * @return The rdbNextSnapshotTime.
+   */
+  com.google.protobuf.Timestamp getRdbNextSnapshotTime();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. The next time that a snapshot attempt is scheduled to occur.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.protobuf.TimestampOrBuilder getRdbNextSnapshotTimeOrBuilder();
+
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Date and time that the first snapshot was/will be attempted, and to which
+   * future snapshots will be aligned.
+   * If not provided, the current time will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return Whether the rdbSnapshotStartTime field is set.
+   */
+  boolean hasRdbSnapshotStartTime();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Date and time that the first snapshot was/will be attempted, and to which
+   * future snapshots will be aligned.
+   * If not provided, the current time will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   *
+   * @return The rdbSnapshotStartTime.
+   */
+  com.google.protobuf.Timestamp getRdbSnapshotStartTime();
+  /**
+   *
+   *
+   * <pre>
+   * Optional. Date and time that the first snapshot was/will be attempted, and to which
+   * future snapshots will be aligned.
+   * If not provided, the current time will be used.
+   * </pre>
+   *
+   * <code>
+   * .google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(.google.api.field_behavior) = OPTIONAL];
+   * </code>
+   */
+  com.google.protobuf.TimestampOrBuilder getRdbSnapshotStartTimeOrBuilder();
+}
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 ee1719d7..b84e0f7f 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
@@ -482,6 +482,63 @@ message Instance {
   // Optional. Read replica mode. Can only be specified when trying to create the
   // instance.
   ReadReplicasMode read_replicas_mode = 35 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Persistence configuration parameters
+  PersistenceConfig persistence_config = 37 [(google.api.field_behavior) = OPTIONAL];
+}
+
+// Configuration of the persistence functionality.
+message PersistenceConfig {
+  // Available Persistence modes.
+  enum PersistenceMode {
+    // Not set.
+    PERSISTENCE_MODE_UNSPECIFIED = 0;
+
+    // Persistence is disabled for the instance,
+    // and any existing snapshots are deleted.
+    DISABLED = 1;
+
+    // RDB based Persistence is enabled.
+    RDB = 2;
+  }
+
+  // Available snapshot periods for scheduling.
+  enum SnapshotPeriod {
+    // Not set.
+    SNAPSHOT_PERIOD_UNSPECIFIED = 0;
+
+    // Snapshot every 1 hour.
+    ONE_HOUR = 3;
+
+    // Snapshot every 6 hours.
+    SIX_HOURS = 4;
+
+    // Snapshot every 12 hours.
+    TWELVE_HOURS = 5;
+
+    // Snapshot every 24 hours.
+    TWENTY_FOUR_HOURS = 6;
+  }
+
+  // Optional. Controls whether Persistence features are enabled.
+  // If not provided, the existing value will be used.
+  PersistenceMode persistence_mode = 1 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Period between RDB snapshots. Snapshots will be attempted every period
+  // starting from the provided snapshot start time. For example, a start time
+  // of 01/01/2033 06:45 and SIX_HOURS snapshot period will do nothing until
+  // 01/01/2033, and then trigger snapshots every day at 06:45, 12:45, 18:45,
+  // and 00:45 the next day, and so on.
+  // If not provided, TWENTY_FOUR_HOURS will be used as default.
+  SnapshotPeriod rdb_snapshot_period = 2 [(google.api.field_behavior) = OPTIONAL];
+
+  // Output only. The next time that a snapshot attempt is scheduled to occur.
+  google.protobuf.Timestamp rdb_next_snapshot_time = 4 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Optional. Date and time that the first snapshot was/will be attempted, and to which
+  // future snapshots will be aligned.
+  // If not provided, the current time will be used.
+  google.protobuf.Timestamp rdb_snapshot_start_time = 5 [(google.api.field_behavior) = OPTIONAL];
 }
 
 // Request for [RescheduleMaintenance][google.cloud.redis.v1beta1.CloudRedis.RescheduleMaintenance].