diff --git a/java-container/google-cloud-container/src/main/java/com/google/cloud/container/v1beta1/ClusterManagerClient.java b/java-container/google-cloud-container/src/main/java/com/google/cloud/container/v1beta1/ClusterManagerClient.java
index 2149b27d5252..0d70963bccc5 100644
--- a/java-container/google-cloud-container/src/main/java/com/google/cloud/container/v1beta1/ClusterManagerClient.java
+++ b/java-container/google-cloud-container/src/main/java/com/google/cloud/container/v1beta1/ClusterManagerClient.java
@@ -683,6 +683,7 @@ public final UnaryCallable<UpdateClusterRequest, Operation> updateClusterCallabl
    *           .setGcfsConfig(GcfsConfig.newBuilder().build())
    *           .setConfidentialNodes(ConfidentialNodes.newBuilder().build())
    *           .setGvnic(VirtualNIC.newBuilder().build())
+   *           .setFastSocket(FastSocket.newBuilder().build())
    *           .setLoggingConfig(NodePoolLoggingConfig.newBuilder().build())
    *           .setResourceLabels(ResourceLabels.newBuilder().build())
    *           .build();
@@ -731,6 +732,7 @@ public final Operation updateNodePool(UpdateNodePoolRequest request) {
    *           .setGcfsConfig(GcfsConfig.newBuilder().build())
    *           .setConfidentialNodes(ConfidentialNodes.newBuilder().build())
    *           .setGvnic(VirtualNIC.newBuilder().build())
+   *           .setFastSocket(FastSocket.newBuilder().build())
    *           .setLoggingConfig(NodePoolLoggingConfig.newBuilder().build())
    *           .setResourceLabels(ResourceLabels.newBuilder().build())
    *           .build();
diff --git a/java-container/google-cloud-container/src/test/java/com/google/cloud/container/v1beta1/ClusterManagerClientTest.java b/java-container/google-cloud-container/src/test/java/com/google/cloud/container/v1beta1/ClusterManagerClientTest.java
index d247d788aebc..73fe02c54c5b 100644
--- a/java-container/google-cloud-container/src/test/java/com/google/cloud/container/v1beta1/ClusterManagerClientTest.java
+++ b/java-container/google-cloud-container/src/test/java/com/google/cloud/container/v1beta1/ClusterManagerClientTest.java
@@ -44,6 +44,7 @@
 import com.google.container.v1beta1.DatabaseEncryption;
 import com.google.container.v1beta1.DeleteClusterRequest;
 import com.google.container.v1beta1.DeleteNodePoolRequest;
+import com.google.container.v1beta1.FastSocket;
 import com.google.container.v1beta1.GcfsConfig;
 import com.google.container.v1beta1.GetClusterRequest;
 import com.google.container.v1beta1.GetJSONWebKeysRequest;
@@ -495,6 +496,7 @@ public void updateNodePoolTest() throws Exception {
             .setGcfsConfig(GcfsConfig.newBuilder().build())
             .setConfidentialNodes(ConfidentialNodes.newBuilder().build())
             .setGvnic(VirtualNIC.newBuilder().build())
+            .setFastSocket(FastSocket.newBuilder().build())
             .setLoggingConfig(NodePoolLoggingConfig.newBuilder().build())
             .setResourceLabels(ResourceLabels.newBuilder().build())
             .build();
@@ -526,6 +528,7 @@ public void updateNodePoolTest() throws Exception {
     Assert.assertEquals(request.getGcfsConfig(), actualRequest.getGcfsConfig());
     Assert.assertEquals(request.getConfidentialNodes(), actualRequest.getConfidentialNodes());
     Assert.assertEquals(request.getGvnic(), actualRequest.getGvnic());
+    Assert.assertEquals(request.getFastSocket(), actualRequest.getFastSocket());
     Assert.assertEquals(request.getLoggingConfig(), actualRequest.getLoggingConfig());
     Assert.assertEquals(request.getResourceLabels(), actualRequest.getResourceLabels());
     Assert.assertTrue(
@@ -561,6 +564,7 @@ public void updateNodePoolExceptionTest() throws Exception {
               .setGcfsConfig(GcfsConfig.newBuilder().build())
               .setConfidentialNodes(ConfidentialNodes.newBuilder().build())
               .setGvnic(VirtualNIC.newBuilder().build())
+              .setFastSocket(FastSocket.newBuilder().build())
               .setLoggingConfig(NodePoolLoggingConfig.newBuilder().build())
               .setResourceLabels(ResourceLabels.newBuilder().build())
               .build();
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AcceleratorConfig.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AcceleratorConfig.java
index 0fea13e3f7e8..1387b5240afa 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AcceleratorConfig.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AcceleratorConfig.java
@@ -203,7 +203,7 @@ public com.google.protobuf.ByteString getGpuPartitionSizeBytes() {
    * <code>int64 max_time_shared_clients_per_gpu = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AcceleratorConfig.max_time_shared_clients_per_gpu is
-   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4167
+   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4172
    * @return The maxTimeSharedClientsPerGpu.
    */
   @java.lang.Override
@@ -998,7 +998,7 @@ public Builder setGpuPartitionSizeBytes(com.google.protobuf.ByteString value) {
      * <code>int64 max_time_shared_clients_per_gpu = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AcceleratorConfig.max_time_shared_clients_per_gpu is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4167
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4172
      * @return The maxTimeSharedClientsPerGpu.
      */
     @java.lang.Override
@@ -1016,7 +1016,7 @@ public long getMaxTimeSharedClientsPerGpu() {
      * <code>int64 max_time_shared_clients_per_gpu = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AcceleratorConfig.max_time_shared_clients_per_gpu is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4167
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4172
      * @param value The maxTimeSharedClientsPerGpu to set.
      * @return This builder for chaining.
      */
@@ -1037,7 +1037,7 @@ public Builder setMaxTimeSharedClientsPerGpu(long value) {
      * <code>int64 max_time_shared_clients_per_gpu = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AcceleratorConfig.max_time_shared_clients_per_gpu is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4167
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4172
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AcceleratorConfigOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AcceleratorConfigOrBuilder.java
index c875e13454ad..01758e49724d 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AcceleratorConfigOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AcceleratorConfigOrBuilder.java
@@ -102,7 +102,7 @@ public interface AcceleratorConfigOrBuilder
    * <code>int64 max_time_shared_clients_per_gpu = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AcceleratorConfig.max_time_shared_clients_per_gpu is
-   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4167
+   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=4172
    * @return The maxTimeSharedClientsPerGpu.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AddonsConfig.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AddonsConfig.java
index 69c48081c1fc..191baeadb1b8 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AddonsConfig.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AddonsConfig.java
@@ -190,7 +190,7 @@ public com.google.container.v1beta1.HorizontalPodAutoscaling getHorizontalPodAut
    * </code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.kubernetes_dashboard is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1051
+   *     google/container/v1beta1/cluster_service.proto;l=1054
    * @return Whether the kubernetesDashboard field is set.
    */
   @java.lang.Override
@@ -214,7 +214,7 @@ public boolean hasKubernetesDashboard() {
    * </code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.kubernetes_dashboard is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1051
+   *     google/container/v1beta1/cluster_service.proto;l=1054
    * @return The kubernetesDashboard.
    */
   @java.lang.Override
@@ -314,7 +314,7 @@ public com.google.container.v1beta1.NetworkPolicyConfig getNetworkPolicyConfig()
    * <code>.google.container.v1beta1.IstioConfig istio_config = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.istio_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1060
+   *     google/container/v1beta1/cluster_service.proto;l=1063
    * @return Whether the istioConfig field is set.
    */
   @java.lang.Override
@@ -333,7 +333,7 @@ public boolean hasIstioConfig() {
    * <code>.google.container.v1beta1.IstioConfig istio_config = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.istio_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1060
+   *     google/container/v1beta1/cluster_service.proto;l=1063
    * @return The istioConfig.
    */
   @java.lang.Override
@@ -583,7 +583,7 @@ public boolean hasGcePersistentDiskCsiDriverConfig() {
    * <code>.google.container.v1beta1.KalmConfig kalm_config = 12 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.kalm_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1079
+   *     google/container/v1beta1/cluster_service.proto;l=1082
    * @return Whether the kalmConfig field is set.
    */
   @java.lang.Override
@@ -602,7 +602,7 @@ public boolean hasKalmConfig() {
    * <code>.google.container.v1beta1.KalmConfig kalm_config = 12 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.kalm_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1079
+   *     google/container/v1beta1/cluster_service.proto;l=1082
    * @return The kalmConfig.
    */
   @java.lang.Override
@@ -1903,7 +1903,7 @@ public Builder clearHorizontalPodAutoscaling() {
      * </code>
      *
      * @deprecated google.container.v1beta1.AddonsConfig.kubernetes_dashboard is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1051
+     *     google/container/v1beta1/cluster_service.proto;l=1054
      * @return Whether the kubernetesDashboard field is set.
      */
     @java.lang.Deprecated
@@ -1926,7 +1926,7 @@ public boolean hasKubernetesDashboard() {
      * </code>
      *
      * @deprecated google.container.v1beta1.AddonsConfig.kubernetes_dashboard is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1051
+     *     google/container/v1beta1/cluster_service.proto;l=1054
      * @return The kubernetesDashboard.
      */
     @java.lang.Deprecated
@@ -2360,7 +2360,7 @@ public Builder clearNetworkPolicyConfig() {
      * <code>.google.container.v1beta1.IstioConfig istio_config = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AddonsConfig.istio_config is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1060
+     *     google/container/v1beta1/cluster_service.proto;l=1063
      * @return Whether the istioConfig field is set.
      */
     @java.lang.Deprecated
@@ -2378,7 +2378,7 @@ public boolean hasIstioConfig() {
      * <code>.google.container.v1beta1.IstioConfig istio_config = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AddonsConfig.istio_config is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1060
+     *     google/container/v1beta1/cluster_service.proto;l=1063
      * @return The istioConfig.
      */
     @java.lang.Deprecated
@@ -3368,7 +3368,7 @@ public Builder clearGcePersistentDiskCsiDriverConfig() {
      * <code>.google.container.v1beta1.KalmConfig kalm_config = 12 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AddonsConfig.kalm_config is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1079
+     *     google/container/v1beta1/cluster_service.proto;l=1082
      * @return Whether the kalmConfig field is set.
      */
     @java.lang.Deprecated
@@ -3386,7 +3386,7 @@ public boolean hasKalmConfig() {
      * <code>.google.container.v1beta1.KalmConfig kalm_config = 12 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AddonsConfig.kalm_config is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1079
+     *     google/container/v1beta1/cluster_service.proto;l=1082
      * @return The kalmConfig.
      */
     @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AddonsConfigOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AddonsConfigOrBuilder.java
index cde70dfff744..3fbc8c243b43 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AddonsConfigOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AddonsConfigOrBuilder.java
@@ -119,7 +119,7 @@ public interface AddonsConfigOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.kubernetes_dashboard is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1051
+   *     google/container/v1beta1/cluster_service.proto;l=1054
    * @return Whether the kubernetesDashboard field is set.
    */
   @java.lang.Deprecated
@@ -140,7 +140,7 @@ public interface AddonsConfigOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.kubernetes_dashboard is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1051
+   *     google/container/v1beta1/cluster_service.proto;l=1054
    * @return The kubernetesDashboard.
    */
   @java.lang.Deprecated
@@ -215,7 +215,7 @@ public interface AddonsConfigOrBuilder
    * <code>.google.container.v1beta1.IstioConfig istio_config = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.istio_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1060
+   *     google/container/v1beta1/cluster_service.proto;l=1063
    * @return Whether the istioConfig field is set.
    */
   @java.lang.Deprecated
@@ -231,7 +231,7 @@ public interface AddonsConfigOrBuilder
    * <code>.google.container.v1beta1.IstioConfig istio_config = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.istio_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1060
+   *     google/container/v1beta1/cluster_service.proto;l=1063
    * @return The istioConfig.
    */
   @java.lang.Deprecated
@@ -417,7 +417,7 @@ public interface AddonsConfigOrBuilder
    * <code>.google.container.v1beta1.KalmConfig kalm_config = 12 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.kalm_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1079
+   *     google/container/v1beta1/cluster_service.proto;l=1082
    * @return Whether the kalmConfig field is set.
    */
   @java.lang.Deprecated
@@ -433,7 +433,7 @@ public interface AddonsConfigOrBuilder
    * <code>.google.container.v1beta1.KalmConfig kalm_config = 12 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AddonsConfig.kalm_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1079
+   *     google/container/v1beta1/cluster_service.proto;l=1082
    * @return The kalmConfig.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AutoprovisioningNodePoolDefaults.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AutoprovisioningNodePoolDefaults.java
index 3c3fc5c2d7db..e2b6b53f12ee 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AutoprovisioningNodePoolDefaults.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AutoprovisioningNodePoolDefaults.java
@@ -352,7 +352,7 @@ public com.google.container.v1beta1.NodeManagementOrBuilder getManagementOrBuild
    * <code>string min_cpu_platform = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
    * @return The minCpuPlatform.
    */
   @java.lang.Override
@@ -389,7 +389,7 @@ public java.lang.String getMinCpuPlatform() {
    * <code>string min_cpu_platform = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
    * @return The bytes for minCpuPlatform.
    */
   @java.lang.Override
@@ -2006,7 +2006,7 @@ public com.google.container.v1beta1.NodeManagementOrBuilder getManagementOrBuild
      * <code>string min_cpu_platform = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
      * @return The minCpuPlatform.
      */
     @java.lang.Deprecated
@@ -2042,7 +2042,7 @@ public java.lang.String getMinCpuPlatform() {
      * <code>string min_cpu_platform = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
      * @return The bytes for minCpuPlatform.
      */
     @java.lang.Deprecated
@@ -2078,7 +2078,7 @@ public com.google.protobuf.ByteString getMinCpuPlatformBytes() {
      * <code>string min_cpu_platform = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
      * @param value The minCpuPlatform to set.
      * @return This builder for chaining.
      */
@@ -2113,7 +2113,7 @@ public Builder setMinCpuPlatform(java.lang.String value) {
      * <code>string min_cpu_platform = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2144,7 +2144,7 @@ public Builder clearMinCpuPlatform() {
      * <code>string min_cpu_platform = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
      * @param value The bytes for minCpuPlatform to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AutoprovisioningNodePoolDefaultsOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AutoprovisioningNodePoolDefaultsOrBuilder.java
index bbd70f6724dd..acd1e8d4b9e5 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AutoprovisioningNodePoolDefaultsOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/AutoprovisioningNodePoolDefaultsOrBuilder.java
@@ -238,7 +238,7 @@ public interface AutoprovisioningNodePoolDefaultsOrBuilder
    * <code>string min_cpu_platform = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
    * @return The minCpuPlatform.
    */
   @java.lang.Deprecated
@@ -264,7 +264,7 @@ public interface AutoprovisioningNodePoolDefaultsOrBuilder
    * <code>string min_cpu_platform = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.AutoprovisioningNodePoolDefaults.min_cpu_platform is
-   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3917
+   *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3922
    * @return The bytes for minCpuPlatform.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/BinaryAuthorization.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/BinaryAuthorization.java
index e80310d01679..ce3625d5dd6a 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/BinaryAuthorization.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/BinaryAuthorization.java
@@ -242,7 +242,7 @@ private EvaluationMode(int value) {
    * <code>bool enabled = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.BinaryAuthorization.enabled is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1478
+   *     google/container/v1beta1/cluster_service.proto;l=1481
    * @return The enabled.
    */
   @java.lang.Override
@@ -257,9 +257,8 @@ public boolean getEnabled() {
    *
    *
    * <pre>
-   * Mode of operation for binauthz policy evaluation. Currently the only
-   * options are equivalent to enable/disable. If unspecified, defaults to
-   * DISABLED.
+   * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+   * to DISABLED.
    * </pre>
    *
    * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;</code>
@@ -274,9 +273,8 @@ public int getEvaluationModeValue() {
    *
    *
    * <pre>
-   * Mode of operation for binauthz policy evaluation. Currently the only
-   * options are equivalent to enable/disable. If unspecified, defaults to
-   * DISABLED.
+   * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+   * to DISABLED.
    * </pre>
    *
    * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;</code>
@@ -662,7 +660,7 @@ public Builder mergeFrom(
      * <code>bool enabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.BinaryAuthorization.enabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1478
+     *     google/container/v1beta1/cluster_service.proto;l=1481
      * @return The enabled.
      */
     @java.lang.Override
@@ -682,7 +680,7 @@ public boolean getEnabled() {
      * <code>bool enabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.BinaryAuthorization.enabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1478
+     *     google/container/v1beta1/cluster_service.proto;l=1481
      * @param value The enabled to set.
      * @return This builder for chaining.
      */
@@ -705,7 +703,7 @@ public Builder setEnabled(boolean value) {
      * <code>bool enabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.BinaryAuthorization.enabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1478
+     *     google/container/v1beta1/cluster_service.proto;l=1481
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -721,9 +719,8 @@ public Builder clearEnabled() {
      *
      *
      * <pre>
-     * Mode of operation for binauthz policy evaluation. Currently the only
-     * options are equivalent to enable/disable. If unspecified, defaults to
-     * DISABLED.
+     * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+     * to DISABLED.
      * </pre>
      *
      * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;
@@ -739,9 +736,8 @@ public int getEvaluationModeValue() {
      *
      *
      * <pre>
-     * Mode of operation for binauthz policy evaluation. Currently the only
-     * options are equivalent to enable/disable. If unspecified, defaults to
-     * DISABLED.
+     * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+     * to DISABLED.
      * </pre>
      *
      * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;
@@ -760,9 +756,8 @@ public Builder setEvaluationModeValue(int value) {
      *
      *
      * <pre>
-     * Mode of operation for binauthz policy evaluation. Currently the only
-     * options are equivalent to enable/disable. If unspecified, defaults to
-     * DISABLED.
+     * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+     * to DISABLED.
      * </pre>
      *
      * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;
@@ -783,9 +778,8 @@ public com.google.container.v1beta1.BinaryAuthorization.EvaluationMode getEvalua
      *
      *
      * <pre>
-     * Mode of operation for binauthz policy evaluation. Currently the only
-     * options are equivalent to enable/disable. If unspecified, defaults to
-     * DISABLED.
+     * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+     * to DISABLED.
      * </pre>
      *
      * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;
@@ -808,9 +802,8 @@ public Builder setEvaluationMode(
      *
      *
      * <pre>
-     * Mode of operation for binauthz policy evaluation. Currently the only
-     * options are equivalent to enable/disable. If unspecified, defaults to
-     * DISABLED.
+     * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+     * to DISABLED.
      * </pre>
      *
      * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/BinaryAuthorizationOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/BinaryAuthorizationOrBuilder.java
index f47d67a19eb6..97cb5e88d506 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/BinaryAuthorizationOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/BinaryAuthorizationOrBuilder.java
@@ -35,7 +35,7 @@ public interface BinaryAuthorizationOrBuilder
    * <code>bool enabled = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.BinaryAuthorization.enabled is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1478
+   *     google/container/v1beta1/cluster_service.proto;l=1481
    * @return The enabled.
    */
   @java.lang.Deprecated
@@ -45,9 +45,8 @@ public interface BinaryAuthorizationOrBuilder
    *
    *
    * <pre>
-   * Mode of operation for binauthz policy evaluation. Currently the only
-   * options are equivalent to enable/disable. If unspecified, defaults to
-   * DISABLED.
+   * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+   * to DISABLED.
    * </pre>
    *
    * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;</code>
@@ -59,9 +58,8 @@ public interface BinaryAuthorizationOrBuilder
    *
    *
    * <pre>
-   * Mode of operation for binauthz policy evaluation. Currently the only
-   * options are equivalent to enable/disable. If unspecified, defaults to
-   * DISABLED.
+   * Mode of operation for binauthz policy evaluation. If unspecified, defaults
+   * to DISABLED.
    * </pre>
    *
    * <code>.google.container.v1beta1.BinaryAuthorization.EvaluationMode evaluation_mode = 2;</code>
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CancelOperationRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CancelOperationRequest.java
index a566d79017c7..fc85f3a06239 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CancelOperationRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CancelOperationRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2989
+   *     google/container/v1beta1/cluster_service.proto;l=2994
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2989
+   *     google/container/v1beta1/cluster_service.proto;l=2994
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2998
+   *     google/container/v1beta1/cluster_service.proto;l=3003
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2998
+   *     google/container/v1beta1/cluster_service.proto;l=3003
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3005
+   *     google/container/v1beta1/cluster_service.proto;l=3010
    * @return The operationId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getOperationId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3005
+   *     google/container/v1beta1/cluster_service.proto;l=3010
    * @return The bytes for operationId.
    */
   @java.lang.Override
@@ -712,7 +712,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2989
+     *     google/container/v1beta1/cluster_service.proto;l=2994
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -740,7 +740,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2989
+     *     google/container/v1beta1/cluster_service.proto;l=2994
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -768,7 +768,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2989
+     *     google/container/v1beta1/cluster_service.proto;l=2994
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -795,7 +795,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2989
+     *     google/container/v1beta1/cluster_service.proto;l=2994
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -818,7 +818,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2989
+     *     google/container/v1beta1/cluster_service.proto;l=2994
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -848,7 +848,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2998
+     *     google/container/v1beta1/cluster_service.proto;l=3003
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -876,7 +876,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2998
+     *     google/container/v1beta1/cluster_service.proto;l=3003
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -904,7 +904,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2998
+     *     google/container/v1beta1/cluster_service.proto;l=3003
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -931,7 +931,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2998
+     *     google/container/v1beta1/cluster_service.proto;l=3003
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -954,7 +954,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2998
+     *     google/container/v1beta1/cluster_service.proto;l=3003
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -983,7 +983,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3005
+     *     google/container/v1beta1/cluster_service.proto;l=3010
      * @return The operationId.
      */
     @java.lang.Deprecated
@@ -1010,7 +1010,7 @@ public java.lang.String getOperationId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3005
+     *     google/container/v1beta1/cluster_service.proto;l=3010
      * @return The bytes for operationId.
      */
     @java.lang.Deprecated
@@ -1037,7 +1037,7 @@ public com.google.protobuf.ByteString getOperationIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3005
+     *     google/container/v1beta1/cluster_service.proto;l=3010
      * @param value The operationId to set.
      * @return This builder for chaining.
      */
@@ -1063,7 +1063,7 @@ public Builder setOperationId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3005
+     *     google/container/v1beta1/cluster_service.proto;l=3010
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1085,7 +1085,7 @@ public Builder clearOperationId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3005
+     *     google/container/v1beta1/cluster_service.proto;l=3010
      * @param value The bytes for operationId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CancelOperationRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CancelOperationRequestOrBuilder.java
index ea943cf53653..6e4a52d805c2 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CancelOperationRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CancelOperationRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface CancelOperationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2989
+   *     google/container/v1beta1/cluster_service.proto;l=2994
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface CancelOperationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2989
+   *     google/container/v1beta1/cluster_service.proto;l=2994
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface CancelOperationRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2998
+   *     google/container/v1beta1/cluster_service.proto;l=3003
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface CancelOperationRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2998
+   *     google/container/v1beta1/cluster_service.proto;l=3003
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface CancelOperationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3005
+   *     google/container/v1beta1/cluster_service.proto;l=3010
    * @return The operationId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface CancelOperationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CancelOperationRequest.operation_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3005
+   *     google/container/v1beta1/cluster_service.proto;l=3010
    * @return The bytes for operationId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/Cluster.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/Cluster.java
index ae77eb7e52ac..5c073937e62f 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/Cluster.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/Cluster.java
@@ -488,7 +488,7 @@ public com.google.protobuf.ByteString getDescriptionBytes() {
    * <code>int32 initial_node_count = 3 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.initial_node_count is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1578
+   *     google/container/v1beta1/cluster_service.proto;l=1580
    * @return The initialNodeCount.
    */
   @java.lang.Override
@@ -518,7 +518,7 @@ public int getInitialNodeCount() {
    * <code>.google.container.v1beta1.NodeConfig node_config = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.node_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1591
+   *     google/container/v1beta1/cluster_service.proto;l=1593
    * @return Whether the nodeConfig field is set.
    */
   @java.lang.Override
@@ -545,7 +545,7 @@ public boolean hasNodeConfig() {
    * <code>.google.container.v1beta1.NodeConfig node_config = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.node_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1591
+   *     google/container/v1beta1/cluster_service.proto;l=1593
    * @return The nodeConfig.
    */
   @java.lang.Override
@@ -1792,7 +1792,7 @@ public com.google.container.v1beta1.NetworkConfigOrBuilder getNetworkConfigOrBui
    * <code>bool private_cluster = 28 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.private_cluster is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1713
+   *     google/container/v1beta1/cluster_service.proto;l=1715
    * @return The privateCluster.
    */
   @java.lang.Override
@@ -1817,7 +1817,7 @@ public boolean getPrivateCluster() {
    * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1720
+   *     google/container/v1beta1/cluster_service.proto;l=1722
    * @return The masterIpv4CidrBlock.
    */
   @java.lang.Override
@@ -1847,7 +1847,7 @@ public java.lang.String getMasterIpv4CidrBlock() {
    * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1720
+   *     google/container/v1beta1/cluster_service.proto;l=1722
    * @return The bytes for masterIpv4CidrBlock.
    */
   @java.lang.Override
@@ -2779,7 +2779,7 @@ public com.google.protobuf.ByteString getSelfLinkBytes() {
    * <code>string zone = 101 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1786
+   *     google/container/v1beta1/cluster_service.proto;l=1788
    * @return The zone.
    */
   @java.lang.Override
@@ -2807,7 +2807,7 @@ public java.lang.String getZone() {
    * <code>string zone = 101 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1786
+   *     google/container/v1beta1/cluster_service.proto;l=1788
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -3015,7 +3015,7 @@ public com.google.protobuf.ByteString getCurrentMasterVersionBytes() {
    * <code>string current_node_version = 105 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1819
+   *     google/container/v1beta1/cluster_service.proto;l=1821
    * @return The currentNodeVersion.
    */
   @java.lang.Override
@@ -3045,7 +3045,7 @@ public java.lang.String getCurrentNodeVersion() {
    * <code>string current_node_version = 105 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1819
+   *     google/container/v1beta1/cluster_service.proto;l=1821
    * @return The bytes for currentNodeVersion.
    */
   @java.lang.Override
@@ -3163,7 +3163,7 @@ public com.google.container.v1beta1.Cluster.Status getStatus() {
    * <code>string status_message = 108 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1831
+   *     google/container/v1beta1/cluster_service.proto;l=1833
    * @return The statusMessage.
    */
   @java.lang.Override
@@ -3191,7 +3191,7 @@ public java.lang.String getStatusMessage() {
    * <code>string status_message = 108 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1831
+   *     google/container/v1beta1/cluster_service.proto;l=1833
    * @return The bytes for statusMessage.
    */
   @java.lang.Override
@@ -3298,7 +3298,7 @@ public com.google.protobuf.ByteString getServicesIpv4CidrBytes() {
    * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1847
+   *     google/container/v1beta1/cluster_service.proto;l=1849
    * @return A list containing the instanceGroupUrls.
    */
   @java.lang.Deprecated
@@ -3315,7 +3315,7 @@ public com.google.protobuf.ProtocolStringList getInstanceGroupUrlsList() {
    * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1847
+   *     google/container/v1beta1/cluster_service.proto;l=1849
    * @return The count of instanceGroupUrls.
    */
   @java.lang.Deprecated
@@ -3332,7 +3332,7 @@ public int getInstanceGroupUrlsCount() {
    * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1847
+   *     google/container/v1beta1/cluster_service.proto;l=1849
    * @param index The index of the element to return.
    * @return The instanceGroupUrls at the given index.
    */
@@ -3350,7 +3350,7 @@ public java.lang.String getInstanceGroupUrls(int index) {
    * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1847
+   *     google/container/v1beta1/cluster_service.proto;l=1849
    * @param index The index of the value to return.
    * @return The bytes of the instanceGroupUrls at the given index.
    */
@@ -3372,7 +3372,7 @@ public com.google.protobuf.ByteString getInstanceGroupUrlsBytes(int index) {
    * <code>int32 current_node_count = 112 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.current_node_count is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1851
+   *     google/container/v1beta1/cluster_service.proto;l=1853
    * @return The currentNodeCount.
    */
   @java.lang.Override
@@ -6855,7 +6855,7 @@ public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
      * <code>int32 initial_node_count = 3 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.initial_node_count is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1578
+     *     google/container/v1beta1/cluster_service.proto;l=1580
      * @return The initialNodeCount.
      */
     @java.lang.Override
@@ -6881,7 +6881,7 @@ public int getInitialNodeCount() {
      * <code>int32 initial_node_count = 3 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.initial_node_count is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1578
+     *     google/container/v1beta1/cluster_service.proto;l=1580
      * @param value The initialNodeCount to set.
      * @return This builder for chaining.
      */
@@ -6910,7 +6910,7 @@ public Builder setInitialNodeCount(int value) {
      * <code>int32 initial_node_count = 3 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.initial_node_count is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1578
+     *     google/container/v1beta1/cluster_service.proto;l=1580
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -6946,7 +6946,7 @@ public Builder clearInitialNodeCount() {
      * <code>.google.container.v1beta1.NodeConfig node_config = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.node_config is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1591
+     *     google/container/v1beta1/cluster_service.proto;l=1593
      * @return Whether the nodeConfig field is set.
      */
     @java.lang.Deprecated
@@ -6972,7 +6972,7 @@ public boolean hasNodeConfig() {
      * <code>.google.container.v1beta1.NodeConfig node_config = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.node_config is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1591
+     *     google/container/v1beta1/cluster_service.proto;l=1593
      * @return The nodeConfig.
      */
     @java.lang.Deprecated
@@ -10963,7 +10963,7 @@ public com.google.container.v1beta1.NetworkConfigOrBuilder getNetworkConfigOrBui
      * <code>bool private_cluster = 28 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.private_cluster is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1713
+     *     google/container/v1beta1/cluster_service.proto;l=1715
      * @return The privateCluster.
      */
     @java.lang.Override
@@ -10985,7 +10985,7 @@ public boolean getPrivateCluster() {
      * <code>bool private_cluster = 28 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.private_cluster is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1713
+     *     google/container/v1beta1/cluster_service.proto;l=1715
      * @param value The privateCluster to set.
      * @return This builder for chaining.
      */
@@ -11010,7 +11010,7 @@ public Builder setPrivateCluster(boolean value) {
      * <code>bool private_cluster = 28 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.private_cluster is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1713
+     *     google/container/v1beta1/cluster_service.proto;l=1715
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -11036,7 +11036,7 @@ public Builder clearPrivateCluster() {
      * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1720
+     *     google/container/v1beta1/cluster_service.proto;l=1722
      * @return The masterIpv4CidrBlock.
      */
     @java.lang.Deprecated
@@ -11065,7 +11065,7 @@ public java.lang.String getMasterIpv4CidrBlock() {
      * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1720
+     *     google/container/v1beta1/cluster_service.proto;l=1722
      * @return The bytes for masterIpv4CidrBlock.
      */
     @java.lang.Deprecated
@@ -11094,7 +11094,7 @@ public com.google.protobuf.ByteString getMasterIpv4CidrBlockBytes() {
      * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1720
+     *     google/container/v1beta1/cluster_service.proto;l=1722
      * @param value The masterIpv4CidrBlock to set.
      * @return This builder for chaining.
      */
@@ -11122,7 +11122,7 @@ public Builder setMasterIpv4CidrBlock(java.lang.String value) {
      * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1720
+     *     google/container/v1beta1/cluster_service.proto;l=1722
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -11146,7 +11146,7 @@ public Builder clearMasterIpv4CidrBlock() {
      * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1720
+     *     google/container/v1beta1/cluster_service.proto;l=1722
      * @param value The bytes for masterIpv4CidrBlock to set.
      * @return This builder for chaining.
      */
@@ -14565,7 +14565,7 @@ public Builder setSelfLinkBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 101 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1786
+     *     google/container/v1beta1/cluster_service.proto;l=1788
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -14592,7 +14592,7 @@ public java.lang.String getZone() {
      * <code>string zone = 101 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1786
+     *     google/container/v1beta1/cluster_service.proto;l=1788
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -14619,7 +14619,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 101 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1786
+     *     google/container/v1beta1/cluster_service.proto;l=1788
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -14645,7 +14645,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 101 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1786
+     *     google/container/v1beta1/cluster_service.proto;l=1788
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -14667,7 +14667,7 @@ public Builder clearZone() {
      * <code>string zone = 101 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1786
+     *     google/container/v1beta1/cluster_service.proto;l=1788
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -15086,7 +15086,7 @@ public Builder setCurrentMasterVersionBytes(com.google.protobuf.ByteString value
      * <code>string current_node_version = 105 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1819
+     *     google/container/v1beta1/cluster_service.proto;l=1821
      * @return The currentNodeVersion.
      */
     @java.lang.Deprecated
@@ -15115,7 +15115,7 @@ public java.lang.String getCurrentNodeVersion() {
      * <code>string current_node_version = 105 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1819
+     *     google/container/v1beta1/cluster_service.proto;l=1821
      * @return The bytes for currentNodeVersion.
      */
     @java.lang.Deprecated
@@ -15144,7 +15144,7 @@ public com.google.protobuf.ByteString getCurrentNodeVersionBytes() {
      * <code>string current_node_version = 105 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1819
+     *     google/container/v1beta1/cluster_service.proto;l=1821
      * @param value The currentNodeVersion to set.
      * @return This builder for chaining.
      */
@@ -15172,7 +15172,7 @@ public Builder setCurrentNodeVersion(java.lang.String value) {
      * <code>string current_node_version = 105 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1819
+     *     google/container/v1beta1/cluster_service.proto;l=1821
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -15196,7 +15196,7 @@ public Builder clearCurrentNodeVersion() {
      * <code>string current_node_version = 105 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1819
+     *     google/container/v1beta1/cluster_service.proto;l=1821
      * @param value The bytes for currentNodeVersion to set.
      * @return This builder for chaining.
      */
@@ -15427,7 +15427,7 @@ public Builder clearStatus() {
      * <code>string status_message = 108 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1831
+     *     google/container/v1beta1/cluster_service.proto;l=1833
      * @return The statusMessage.
      */
     @java.lang.Deprecated
@@ -15454,7 +15454,7 @@ public java.lang.String getStatusMessage() {
      * <code>string status_message = 108 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1831
+     *     google/container/v1beta1/cluster_service.proto;l=1833
      * @return The bytes for statusMessage.
      */
     @java.lang.Deprecated
@@ -15481,7 +15481,7 @@ public com.google.protobuf.ByteString getStatusMessageBytes() {
      * <code>string status_message = 108 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1831
+     *     google/container/v1beta1/cluster_service.proto;l=1833
      * @param value The statusMessage to set.
      * @return This builder for chaining.
      */
@@ -15507,7 +15507,7 @@ public Builder setStatusMessage(java.lang.String value) {
      * <code>string status_message = 108 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1831
+     *     google/container/v1beta1/cluster_service.proto;l=1833
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -15529,7 +15529,7 @@ public Builder clearStatusMessage() {
      * <code>string status_message = 108 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1831
+     *     google/container/v1beta1/cluster_service.proto;l=1833
      * @param value The bytes for statusMessage to set.
      * @return This builder for chaining.
      */
@@ -15751,7 +15751,7 @@ private void ensureInstanceGroupUrlsIsMutable() {
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @return A list containing the instanceGroupUrls.
      */
     @java.lang.Deprecated
@@ -15768,7 +15768,7 @@ public com.google.protobuf.ProtocolStringList getInstanceGroupUrlsList() {
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @return The count of instanceGroupUrls.
      */
     @java.lang.Deprecated
@@ -15785,7 +15785,7 @@ public int getInstanceGroupUrlsCount() {
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @param index The index of the element to return.
      * @return The instanceGroupUrls at the given index.
      */
@@ -15803,7 +15803,7 @@ public java.lang.String getInstanceGroupUrls(int index) {
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @param index The index of the value to return.
      * @return The bytes of the instanceGroupUrls at the given index.
      */
@@ -15821,7 +15821,7 @@ public com.google.protobuf.ByteString getInstanceGroupUrlsBytes(int index) {
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @param index The index to set the value at.
      * @param value The instanceGroupUrls to set.
      * @return This builder for chaining.
@@ -15846,7 +15846,7 @@ public Builder setInstanceGroupUrls(int index, java.lang.String value) {
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @param value The instanceGroupUrls to add.
      * @return This builder for chaining.
      */
@@ -15870,7 +15870,7 @@ public Builder addInstanceGroupUrls(java.lang.String value) {
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @param values The instanceGroupUrls to add.
      * @return This builder for chaining.
      */
@@ -15891,7 +15891,7 @@ public Builder addAllInstanceGroupUrls(java.lang.Iterable<java.lang.String> valu
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -15911,7 +15911,7 @@ public Builder clearInstanceGroupUrls() {
      * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1847
+     *     google/container/v1beta1/cluster_service.proto;l=1849
      * @param value The bytes of the instanceGroupUrls to add.
      * @return This builder for chaining.
      */
@@ -15939,7 +15939,7 @@ public Builder addInstanceGroupUrlsBytes(com.google.protobuf.ByteString value) {
      * <code>int32 current_node_count = 112 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.current_node_count is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1851
+     *     google/container/v1beta1/cluster_service.proto;l=1853
      * @return The currentNodeCount.
      */
     @java.lang.Override
@@ -15958,7 +15958,7 @@ public int getCurrentNodeCount() {
      * <code>int32 current_node_count = 112 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.current_node_count is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1851
+     *     google/container/v1beta1/cluster_service.proto;l=1853
      * @param value The currentNodeCount to set.
      * @return This builder for chaining.
      */
@@ -15980,7 +15980,7 @@ public Builder setCurrentNodeCount(int value) {
      * <code>int32 current_node_count = 112 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Cluster.current_node_count is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1851
+     *     google/container/v1beta1/cluster_service.proto;l=1853
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ClusterOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ClusterOrBuilder.java
index 9a2295f80446..a969e8d3fb1a 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ClusterOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ClusterOrBuilder.java
@@ -101,7 +101,7 @@ public interface ClusterOrBuilder
    * <code>int32 initial_node_count = 3 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.initial_node_count is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1578
+   *     google/container/v1beta1/cluster_service.proto;l=1580
    * @return The initialNodeCount.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface ClusterOrBuilder
    * <code>.google.container.v1beta1.NodeConfig node_config = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.node_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1591
+   *     google/container/v1beta1/cluster_service.proto;l=1593
    * @return Whether the nodeConfig field is set.
    */
   @java.lang.Deprecated
@@ -150,7 +150,7 @@ public interface ClusterOrBuilder
    * <code>.google.container.v1beta1.NodeConfig node_config = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.node_config is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1591
+   *     google/container/v1beta1/cluster_service.proto;l=1593
    * @return The nodeConfig.
    */
   @java.lang.Deprecated
@@ -1024,7 +1024,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>bool private_cluster = 28 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.private_cluster is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1713
+   *     google/container/v1beta1/cluster_service.proto;l=1715
    * @return The privateCluster.
    */
   @java.lang.Deprecated
@@ -1044,7 +1044,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1720
+   *     google/container/v1beta1/cluster_service.proto;l=1722
    * @return The masterIpv4CidrBlock.
    */
   @java.lang.Deprecated
@@ -1063,7 +1063,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>string master_ipv4_cidr_block = 29 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.master_ipv4_cidr_block is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1720
+   *     google/container/v1beta1/cluster_service.proto;l=1722
    * @return The bytes for masterIpv4CidrBlock.
    */
   @java.lang.Deprecated
@@ -1730,7 +1730,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>string zone = 101 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1786
+   *     google/container/v1beta1/cluster_service.proto;l=1788
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -1747,7 +1747,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>string zone = 101 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1786
+   *     google/container/v1beta1/cluster_service.proto;l=1788
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -1870,7 +1870,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>string current_node_version = 105 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1819
+   *     google/container/v1beta1/cluster_service.proto;l=1821
    * @return The currentNodeVersion.
    */
   @java.lang.Deprecated
@@ -1889,7 +1889,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>string current_node_version = 105 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.current_node_version is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1819
+   *     google/container/v1beta1/cluster_service.proto;l=1821
    * @return The bytes for currentNodeVersion.
    */
   @java.lang.Deprecated
@@ -1959,7 +1959,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>string status_message = 108 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1831
+   *     google/container/v1beta1/cluster_service.proto;l=1833
    * @return The statusMessage.
    */
   @java.lang.Deprecated
@@ -1976,7 +1976,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>string status_message = 108 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1831
+   *     google/container/v1beta1/cluster_service.proto;l=1833
    * @return The bytes for statusMessage.
    */
   @java.lang.Deprecated
@@ -2041,7 +2041,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1847
+   *     google/container/v1beta1/cluster_service.proto;l=1849
    * @return A list containing the instanceGroupUrls.
    */
   @java.lang.Deprecated
@@ -2056,7 +2056,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1847
+   *     google/container/v1beta1/cluster_service.proto;l=1849
    * @return The count of instanceGroupUrls.
    */
   @java.lang.Deprecated
@@ -2071,7 +2071,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1847
+   *     google/container/v1beta1/cluster_service.proto;l=1849
    * @param index The index of the element to return.
    * @return The instanceGroupUrls at the given index.
    */
@@ -2087,7 +2087,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>repeated string instance_group_urls = 111 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.instance_group_urls is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1847
+   *     google/container/v1beta1/cluster_service.proto;l=1849
    * @param index The index of the value to return.
    * @return The bytes of the instanceGroupUrls at the given index.
    */
@@ -2105,7 +2105,7 @@ java.lang.String getResourceLabelsOrDefault(
    * <code>int32 current_node_count = 112 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Cluster.current_node_count is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1851
+   *     google/container/v1beta1/cluster_service.proto;l=1853
    * @return The currentNodeCount.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ClusterServiceProto.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ClusterServiceProto.java
index 946a15434b19..bdfac192b283 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ClusterServiceProto.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ClusterServiceProto.java
@@ -631,6 +631,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
       internal_static_google_container_v1beta1_VirtualNIC_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
       internal_static_google_container_v1beta1_VirtualNIC_fieldAccessorTable;
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_container_v1beta1_FastSocket_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_container_v1beta1_FastSocket_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_container_v1beta1_GetOpenIDConfigRequest_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -757,7 +761,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ger_policy\030\001 \001(\t\0221\n\rcpu_cfs_quota\030\002 \001(\0132"
           + "\032.google.protobuf.BoolValue\022\034\n\024cpu_cfs_q"
           + "uota_period\030\003 \001(\t\022\026\n\016pod_pids_limit\030\004 \001("
-          + "\003\"\370\014\n\nNodeConfig\022\024\n\014machine_type\030\001 \001(\t\022\024"
+          + "\003\"\310\r\n\nNodeConfig\022\024\n\014machine_type\030\001 \001(\t\022\024"
           + "\n\014disk_size_gb\030\002 \001(\005\022\024\n\014oauth_scopes\030\003 \003"
           + "(\t\022\027\n\017service_account\030\t \001(\t\022D\n\010metadata\030"
           + "\004 \003(\01322.google.container.v1beta1.NodeCon"
@@ -790,15 +794,17 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "chineFeatures\0223\n\005gvnic\030\035 \001(\0132$.google.co"
           + "ntainer.v1beta1.VirtualNIC\022\014\n\004spot\030  \001(\010"
           + "\022G\n\022confidential_nodes\030# \001(\0132+.google.co"
-          + "ntainer.v1beta1.ConfidentialNodes\022Q\n\017res"
-          + "ource_labels\030% \003(\01328.google.container.v1"
-          + "beta1.NodeConfig.ResourceLabelsEntry\022G\n\016"
-          + "logging_config\030& \001(\0132/.google.container."
-          + "v1beta1.NodePoolLoggingConfig\032/\n\rMetadat"
-          + "aEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\032-"
-          + "\n\013LabelsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001("
-          + "\t:\0028\001\0325\n\023ResourceLabelsEntry\022\013\n\003key\030\001 \001("
-          + "\t\022\r\n\005value\030\002 \001(\t:\0028\001\"M\n\027AdvancedMachineF"
+          + "ntainer.v1beta1.ConfidentialNodes\022>\n\013fas"
+          + "t_socket\030$ \001(\0132$.google.container.v1beta"
+          + "1.FastSocketH\000\210\001\001\022Q\n\017resource_labels\030% \003"
+          + "(\01328.google.container.v1beta1.NodeConfig"
+          + ".ResourceLabelsEntry\022G\n\016logging_config\030&"
+          + " \001(\0132/.google.container.v1beta1.NodePool"
+          + "LoggingConfig\032/\n\rMetadataEntry\022\013\n\003key\030\001 "
+          + "\001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\032-\n\013LabelsEntry\022\013\n"
+          + "\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t:\0028\001\0325\n\023Resourc"
+          + "eLabelsEntry\022\013\n\003key\030\001 \001(\t\022\r\n\005value\030\002 \001(\t"
+          + ":\0028\001B\016\n\014_fast_socket\"M\n\027AdvancedMachineF"
           + "eatures\022\035\n\020threads_per_core\030\001 \001(\003H\000\210\001\001B\023"
           + "\n\021_threads_per_core\"\251\005\n\021NodeNetworkConfi"
           + "g\022\035\n\020create_pod_range\030\004 \001(\010B\003\340A\004\022\021\n\tpod_"
@@ -1133,10 +1139,10 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ded_nodes\0300 \001(\0132\'.google.container.v1bet"
           + "a1.ShieldedNodes\022V\n\036desired_cost_managem"
           + "ent_config\0301 \001(\0132..google.container.v1be"
-          + "ta1.CostManagementConfig\0228\n\016desired_mast"
-          + "er\0304 \001(\0132 .google.container.v1beta1.Mast"
-          + "er\022?\n\022desired_dns_config\0305 \001(\0132#.google.",
-      "container.v1beta1.DNSConfig\022_\n#desired_s"
+          + "ta1.CostManagementConfig\0228\n\016desired_mast",
+      "er\0304 \001(\0132 .google.container.v1beta1.Mast"
+          + "er\022?\n\022desired_dns_config\0305 \001(\0132#.google."
+          + "container.v1beta1.DNSConfig\022_\n#desired_s"
           + "ervice_external_ips_config\030< \001(\01322.googl"
           + "e.container.v1beta1.ServiceExternalIPsCo"
           + "nfig\022`\n#desired_authenticator_groups_con"
@@ -1203,7 +1209,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "uest\022\031\n\nproject_id\030\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030"
           + "\002 \001(\tB\005\030\001\340A\002\022\031\n\ncluster_id\030\003 \001(\tB\005\030\001\340A\002\022"
           + "<\n\006update\030\004 \001(\0132\'.google.container.v1bet"
-          + "a1.ClusterUpdateB\003\340A\002\022\014\n\004name\030\005 \001(\t\"\261\010\n\025"
+          + "a1.ClusterUpdateB\003\340A\002\022\014\n\004name\030\005 \001(\t\"\354\010\n\025"
           + "UpdateNodePoolRequest\022\031\n\nproject_id\030\001 \001("
           + "\tB\005\030\001\340A\002\022\023\n\004zone\030\002 \001(\tB\005\030\001\340A\002\022\031\n\ncluster"
           + "_id\030\003 \001(\tB\005\030\001\340A\002\022\033\n\014node_pool_id\030\004 \001(\tB\005"
@@ -1227,725 +1233,727 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "onfig\022G\n\022confidential_nodes\030\027 \001(\0132+.goog"
           + "le.container.v1beta1.ConfidentialNodes\0223"
           + "\n\005gvnic\030\035 \001(\0132$.google.container.v1beta1"
-          + ".VirtualNIC\022G\n\016logging_config\030  \001(\0132/.go"
-          + "ogle.container.v1beta1.NodePoolLoggingCo"
-          + "nfig\022A\n\017resource_labels\030! \001(\0132(.google.c"
-          + "ontainer.v1beta1.ResourceLabels\"\336\001\n\035SetN"
-          + "odePoolAutoscalingRequest\022\031\n\nproject_id\030"
+          + ".VirtualNIC\0229\n\013fast_socket\030\037 \001(\0132$.googl"
+          + "e.container.v1beta1.FastSocket\022G\n\016loggin"
+          + "g_config\030  \001(\0132/.google.container.v1beta"
+          + "1.NodePoolLoggingConfig\022A\n\017resource_labe"
+          + "ls\030! \001(\0132(.google.container.v1beta1.Reso"
+          + "urceLabels\"\336\001\n\035SetNodePoolAutoscalingReq"
+          + "uest\022\031\n\nproject_id\030\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030"
+          + "\002 \001(\tB\005\030\001\340A\002\022\031\n\ncluster_id\030\003 \001(\tB\005\030\001\340A\002\022"
+          + "\033\n\014node_pool_id\030\004 \001(\tB\005\030\001\340A\002\022G\n\013autoscal"
+          + "ing\030\005 \001(\0132-.google.container.v1beta1.Nod"
+          + "ePoolAutoscalingB\003\340A\002\022\014\n\004name\030\006 \001(\t\"\221\001\n\030"
+          + "SetLoggingServiceRequest\022\031\n\nproject_id\030\001"
+          + " \001(\tB\005\030\001\340A\002\022\023\n\004zone\030\002 \001(\tB\005\030\001\340A\002\022\031\n\nclus"
+          + "ter_id\030\003 \001(\tB\005\030\001\340A\002\022\034\n\017logging_service\030\004"
+          + " \001(\tB\003\340A\002\022\014\n\004name\030\005 \001(\t\"\227\001\n\033SetMonitorin"
+          + "gServiceRequest\022\031\n\nproject_id\030\001 \001(\tB\005\030\001\340"
+          + "A\002\022\023\n\004zone\030\002 \001(\tB\005\030\001\340A\002\022\031\n\ncluster_id\030\003 "
+          + "\001(\tB\005\030\001\340A\002\022\037\n\022monitoring_service\030\004 \001(\tB\003"
+          + "\340A\002\022\014\n\004name\030\006 \001(\t\"\265\001\n\026SetAddonsConfigReq"
+          + "uest\022\031\n\nproject_id\030\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030"
+          + "\002 \001(\tB\005\030\001\340A\002\022\031\n\ncluster_id\030\003 \001(\tB\005\030\001\340A\002\022"
+          + "B\n\raddons_config\030\004 \001(\0132&.google.containe"
+          + "r.v1beta1.AddonsConfigB\003\340A\002\022\014\n\004name\030\006 \001("
+          + "\t\"\206\001\n\023SetLocationsRequest\022\031\n\nproject_id\030"
           + "\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030\002 \001(\tB\005\030\001\340A\002\022\031\n\nclu"
-          + "ster_id\030\003 \001(\tB\005\030\001\340A\002\022\033\n\014node_pool_id\030\004 \001"
-          + "(\tB\005\030\001\340A\002\022G\n\013autoscaling\030\005 \001(\0132-.google."
-          + "container.v1beta1.NodePoolAutoscalingB\003\340"
-          + "A\002\022\014\n\004name\030\006 \001(\t\"\221\001\n\030SetLoggingServiceRe"
-          + "quest\022\031\n\nproject_id\030\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone"
-          + "\030\002 \001(\tB\005\030\001\340A\002\022\031\n\ncluster_id\030\003 \001(\tB\005\030\001\340A\002"
-          + "\022\034\n\017logging_service\030\004 \001(\tB\003\340A\002\022\014\n\004name\030\005"
-          + " \001(\t\"\227\001\n\033SetMonitoringServiceRequest\022\031\n\n"
-          + "project_id\030\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030\002 \001(\tB\005\030"
-          + "\001\340A\002\022\031\n\ncluster_id\030\003 \001(\tB\005\030\001\340A\002\022\037\n\022monit"
-          + "oring_service\030\004 \001(\tB\003\340A\002\022\014\n\004name\030\006 \001(\t\"\265"
-          + "\001\n\026SetAddonsConfigRequest\022\031\n\nproject_id\030"
+          + "ster_id\030\003 \001(\tB\005\030\001\340A\002\022\026\n\tlocations\030\004 \003(\tB"
+          + "\003\340A\002\022\014\n\004name\030\006 \001(\t\"\213\001\n\023UpdateMasterReque"
+          + "st\022\031\n\nproject_id\030\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030\002 "
+          + "\001(\tB\005\030\001\340A\002\022\031\n\ncluster_id\030\003 \001(\tB\005\030\001\340A\002\022\033\n"
+          + "\016master_version\030\004 \001(\tB\003\340A\002\022\014\n\004name\030\007 \001(\t"
+          + "\"\310\002\n\024SetMasterAuthRequest\022\031\n\nproject_id\030"
           + "\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030\002 \001(\tB\005\030\001\340A\002\022\031\n\nclu"
-          + "ster_id\030\003 \001(\tB\005\030\001\340A\002\022B\n\raddons_config\030\004 "
-          + "\001(\0132&.google.container.v1beta1.AddonsCon"
-          + "figB\003\340A\002\022\014\n\004name\030\006 \001(\t\"\206\001\n\023SetLocationsR"
+          + "ster_id\030\003 \001(\tB\005\030\001\340A\002\022J\n\006action\030\004 \001(\01625.g"
+          + "oogle.container.v1beta1.SetMasterAuthReq"
+          + "uest.ActionB\003\340A\002\0229\n\006update\030\005 \001(\0132$.googl"
+          + "e.container.v1beta1.MasterAuthB\003\340A\002\022\014\n\004n"
+          + "ame\030\007 \001(\t\"P\n\006Action\022\013\n\007UNKNOWN\020\000\022\020\n\014SET_"
+          + "PASSWORD\020\001\022\025\n\021GENERATE_PASSWORD\020\002\022\020\n\014SET"
+          + "_USERNAME\020\003\"o\n\024DeleteClusterRequest\022\031\n\np"
+          + "roject_id\030\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030\002 \001(\tB\005\030\001"
+          + "\340A\002\022\031\n\ncluster_id\030\003 \001(\tB\005\030\001\340A\002\022\014\n\004name\030\004"
+          + " \001(\t\"U\n\023ListClustersRequest\022\031\n\nproject_i"
+          + "d\030\001 \001(\tB\005\030\001\340A\002\022\023\n\004zone\030\002 \001(\tB\005\030\001\340A\002\022\016\n\006p"
+          + "arent\030\004 \001(\t\"b\n\024ListClustersResponse\0223\n\010c"
+          + "lusters\030\001 \003(\0132!.google.container.v1beta1"
+          + ".Cluster\022\025\n\rmissing_zones\030\002 \003(\t\"p\n\023GetOp"
+          + "erationRequest\022\031\n\nproject_id\030\001 \001(\tB\005\030\001\340A"
+          + "\002\022\023\n\004zone\030\002 \001(\tB\005\030\001\340A\002\022\033\n\014operation_id\030\003"
+          + " \001(\tB\005\030\001\340A\002\022\014\n\004name\030\005 \001(\t\"W\n\025ListOperati"
+          + "onsRequest\022\031\n\nproject_id\030\001 \001(\tB\005\030\001\340A\002\022\023\n"
+          + "\004zone\030\002 \001(\tB\005\030\001\340A\002\022\016\n\006parent\030\004 \001(\t\"s\n\026Ca"
+          + "ncelOperationRequest\022\031\n\nproject_id\030\001 \001(\t"
+          + "B\005\030\001\340A\002\022\023\n\004zone\030\002 \001(\tB\005\030\001\340A\002\022\033\n\014operatio"
+          + "n_id\030\003 \001(\tB\005\030\001\340A\002\022\014\n\004name\030\004 \001(\t\"h\n\026ListO"
+          + "perationsResponse\0227\n\noperations\030\001 \003(\0132#."
+          + "google.container.v1beta1.Operation\022\025\n\rmi"
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+          + "\025ListLocationsResponse\0225\n\tlocations\030\001 \003("
+          + "\0132\".google.container.v1beta1.Location\022\027\n"
+          + "\017next_page_token\030\002 \001(\t\"\261\001\n\010Location\022=\n\004t"
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+          + "ation.LocationType\022\014\n\004name\030\002 \001(\t\022\023\n\013reco"
+          + "mmended\030\003 \001(\010\"C\n\014LocationType\022\035\n\031LOCATIO"
+          + "N_TYPE_UNSPECIFIED\020\000\022\010\n\004ZONE\020\001\022\n\n\006REGION"
+          + "\020\002\"\262\002\n\017StatusCondition\022@\n\004code\030\001 \001(\0162..g"
+          + "oogle.container.v1beta1.StatusCondition."
+          + "CodeB\002\030\001\022\017\n\007message\030\002 \001(\t\022(\n\016canonical_c"
+          + "ode\030\003 \001(\0162\020.google.rpc.Code\"\241\001\n\004Code\022\013\n\007"
+          + "UNKNOWN\020\000\022\020\n\014GCE_STOCKOUT\020\001\022\037\n\033GKE_SERVI"
+          + "CE_ACCOUNT_DELETED\020\002\022\026\n\022GCE_QUOTA_EXCEED"
+          + "ED\020\003\022\023\n\017SET_BY_OPERATOR\020\004\022\027\n\023CLOUD_KMS_K"
+          + "EY_ERROR\020\007\022\017\n\013CA_EXPIRING\020\t\032\002\030\001\"\275\004\n\rNetw"
+          + "orkConfig\022\017\n\007network\030\001 \001(\t\022\022\n\nsubnetwork"
+          + "\030\002 \001(\t\022$\n\034enable_intra_node_visibility\030\005"
+          + " \001(\010\022H\n\023default_snat_status\030\007 \001(\0132+.goog"
+          + "le.container.v1beta1.DefaultSnatStatus\022\037"
+          + "\n\027enable_l4ilb_subsetting\030\n \001(\010\022E\n\021datap",
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+          + "beta1.DatapathProvider\022U\n\032private_ipv6_g"
+          + "oogle_access\030\014 \001(\01621.google.container.v1"
+          + "beta1.PrivateIPv6GoogleAccess\0227\n\ndns_con"
+          + "fig\030\r \001(\0132#.google.container.v1beta1.DNS"
+          + "Config\022W\n\033service_external_ips_config\030\017 "
+          + "\001(\01322.google.container.v1beta1.ServiceEx"
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+          + "\001(\0132*.google.container.v1beta1.GatewayAP"
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+          + "\001 \001(\01622.google.container.v1beta1.Gateway"
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+          + "D\020\004\"+\n\030ServiceExternalIPsConfig\022\017\n\007enabl"
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+          + "\tpage_size\030\003 \001(\005\022\022\n\npage_token\030\004 \001(\t\"y\n\035"
+          + "ListUsableSubnetworksResponse\022?\n\013subnetw"
+          + "orks\030\001 \003(\0132*.google.container.v1beta1.Us"
+          + "ableSubnetwork\022\027\n\017next_page_token\030\002 \001(\t\""
+          + "\205\002\n\036UsableSubnetworkSecondaryRange\022\022\n\nra"
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+          + "\006status\030\003 \001(\0162?.google.container.v1beta1"
+          + ".UsableSubnetworkSecondaryRange.Status\"g"
+          + "\n\006Status\022\013\n\007UNKNOWN\020\000\022\n\n\006UNUSED\020\001\022\022\n\016IN_"
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+          + "\026\n\022IN_USE_MANAGED_POD\020\004\"\275\001\n\020UsableSubnet"
+          + "work\022\022\n\nsubnetwork\030\001 \001(\t\022\017\n\007network\030\002 \001("
+          + "\t\022\025\n\rip_cidr_range\030\003 \001(\t\022U\n\023secondary_ip"
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+          + ".UsableSubnetworkSecondaryRange\022\026\n\016statu"
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+          + "g\022\017\n\007enabled\030\001 \001(\010\"%\n\021DefaultSnatStatus\022"
+          + "\020\n\010disabled\030\001 \001(\010\",\n\031IntraNodeVisibility"
+          + "Config\022\017\n\007enabled\030\001 \001(\010\"&\n\023ILBSubsetting"
+          + "Config\022\017\n\007enabled\030\001 \001(\010\"\307\002\n\tDNSConfig\022A\n"
+          + "\013cluster_dns\030\001 \001(\0162,.google.container.v1"
+          + "beta1.DNSConfig.Provider\022G\n\021cluster_dns_"
+          + "scope\030\002 \001(\0162,.google.container.v1beta1.D"
+          + "NSConfig.DNSScope\022\032\n\022cluster_dns_domain\030"
+          + "\003 \001(\t\"I\n\010Provider\022\030\n\024PROVIDER_UNSPECIFIE"
+          + "D\020\000\022\024\n\020PLATFORM_DEFAULT\020\001\022\r\n\tCLOUD_DNS\020\002"
+          + "\"G\n\010DNSScope\022\031\n\025DNS_SCOPE_UNSPECIFIED\020\000\022"
+          + "\021\n\rCLUSTER_SCOPE\020\001\022\r\n\tVPC_SCOPE\020\002\".\n\021Max"
+          + "PodsConstraint\022\031\n\021max_pods_per_node\030\001 \001("
+          + "\003\"j\n\026WorkloadIdentityConfig\022\036\n\022identity_"
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+          + "(\t\022\031\n\021identity_provider\030\003 \001(\t\"E\n\022Workloa"
+          + "dALTSConfig\022/\n\013enable_alts\030\001 \001(\0132\032.googl"
+          + "e.protobuf.BoolValue\"O\n\024WorkloadCertific"
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+          + "le.protobuf.BoolValue\"K\n\020MeshCertificate"
+          + "s\0227\n\023enable_certificates\030\001 \001(\0132\032.google."
+          + "protobuf.BoolValue\"\235\001\n\022DatabaseEncryptio"
+          + "n\022A\n\005state\030\002 \001(\01622.google.container.v1be"
+          + "ta1.DatabaseEncryption.State\022\020\n\010key_name"
+          + "\030\001 \001(\t\"2\n\005State\022\013\n\007UNKNOWN\020\000\022\r\n\tENCRYPTE"
+          + "D\020\001\022\r\n\tDECRYPTED\020\002\"\367\002\n\031ResourceUsageExpo"
+          + "rtConfig\022e\n\024bigquery_destination\030\001 \001(\0132G"
+          + ".google.container.v1beta1.ResourceUsageE"
+          + "xportConfig.BigQueryDestination\022&\n\036enabl"
+          + "e_network_egress_metering\030\002 \001(\010\022r\n\033consu"
+          + "mption_metering_config\030\003 \001(\0132M.google.co"
+          + "ntainer.v1beta1.ResourceUsageExportConfi"
+          + "g.ConsumptionMeteringConfig\032)\n\023BigQueryD"
+          + "estination\022\022\n\ndataset_id\030\001 \001(\t\032,\n\031Consum"
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+          + "ShieldedNodes\022\017\n\007enabled\030\001 \001(\010\"\035\n\nVirtua"
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+          + "se\022\016\n\006issuer\030\001 \001(\t\022\020\n\010jwks_uri\030\002 \001(\t\022 \n\030"
+          + "response_types_supported\030\003 \003(\t\022\037\n\027subjec"
+          + "t_types_supported\030\004 \003(\t\022-\n%id_token_sign"
+          + "ing_alg_values_supported\030\005 \003(\t\022\030\n\020claims"
+          + "_supported\030\006 \003(\t\022\023\n\013grant_types\030\007 \003(\t\"\'\n"
+          + "\025GetJSONWebKeysRequest\022\016\n\006parent\030\001 \001(\t\"r"
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+          + "gle.container.v1beta1.Jwk\"\223\001\n\016ReleaseCha"
+          + "nnel\022A\n\007channel\030\001 \001(\01620.google.container"
+          + ".v1beta1.ReleaseChannel.Channel\">\n\007Chann"
+          + "el\022\017\n\013UNSPECIFIED\020\000\022\t\n\005RAPID\020\001\022\013\n\007REGULA"
+          + "R\020\002\022\n\n\006STABLE\020\003\"\'\n\024CostManagementConfig\022"
+          + "\017\n\007enabled\030\001 \001(\010\"U\n\tTpuConfig\022\017\n\007enabled"
+          + "\030\001 \001(\010\022\036\n\026use_service_networking\030\002 \001(\010\022\027"
+          + "\n\017ipv4_cidr_block\030\003 \001(\t\"\010\n\006Master\"\034\n\tAut"
+          + "opilot\022\017\n\007enabled\030\001 \001(\010\"\267\003\n\022Notification"
+          + "Config\022C\n\006pubsub\030\001 \001(\01323.google.containe"
+          + "r.v1beta1.NotificationConfig.PubSub\032\217\001\n\006"
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+          + "\372A\035\n\033pubsub.googleapis.com/Topic\022C\n\006filt"
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+          + "ficationConfig.Filter\032T\n\006Filter\022J\n\nevent"
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+          + "otificationConfig.EventType\"t\n\tEventType"
+          + "\022\032\n\026EVENT_TYPE_UNSPECIFIED\020\000\022\033\n\027UPGRADE_"
+          + "AVAILABLE_EVENT\020\001\022\021\n\rUPGRADE_EVENT\020\002\022\033\n\027"
+          + "SECURITY_BULLETIN_EVENT\020\003\"$\n\021Confidentia"
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+          + "\032.google.protobuf.Timestamp\022\027\n\017current_v"
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-          + "pool_id}/autoscaling:\001*\022\264\002\n\021SetLoggingSe"
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-          + "ingServiceRequest\032#.google.container.v1b"
-          + "eta1.Operation\"\305\001\202\323\344\223\002\221\001\"</v1beta1/{name"
-          + "=projects/*/locations/*/clusters/*}:setL"
-          + "ogging:\001*ZN\"I/v1beta1/projects/{project_"
-          + "id}/zones/{zone}/clusters/{cluster_id}/l"
-          + "ogging:\001*\332A*project_id,zone,cluster_id,l"
-          + "ogging_service\022\303\002\n\024SetMonitoringService\022"
-          + "5.google.container.v1beta1.SetMonitoring"
-          + "ServiceRequest\032#.google.container.v1beta"
-          + "1.Operation\"\316\001\202\323\344\223\002\227\001\"?/v1beta1/{name=pr"
-          + "ojects/*/locations/*/clusters/*}:setMoni"
-          + "toring:\001*ZQ\"L/v1beta1/projects/{project_"
-          + "id}/zones/{zone}/clusters/{cluster_id}/m"
-          + "onitoring:\001*\332A-project_id,zone,cluster_i"
-          + "d,monitoring_service\022\254\002\n\017SetAddonsConfig"
-          + "\0220.google.container.v1beta1.SetAddonsCon"
-          + "figRequest\032#.google.container.v1beta1.Op"
-          + "eration\"\301\001\202\323\344\223\002\217\001\";/v1beta1/{name=projec"
-          + "ts/*/locations/*/clusters/*}:setAddons:\001"
-          + "*ZM\"H/v1beta1/projects/{project_id}/zone"
-          + "s/{zone}/clusters/{cluster_id}/addons:\001*"
-          + "\332A(project_id,zone,cluster_id,addons_con"
-          + "fig\022\253\002\n\014SetLocations\022-.google.container."
-          + "v1beta1.SetLocationsRequest\032#.google.con"
-          + "tainer.v1beta1.Operation\"\306\001\210\002\001\202\323\344\223\002\225\001\">/"
-          + "v1beta1/{name=projects/*/locations/*/clu"
-          + "sters/*}:setLocations:\001*ZP\"K/v1beta1/pro"
-          + "jects/{project_id}/zones/{zone}/clusters"
-          + "/{cluster_id}/locations:\001*\332A$project_id,"
-          + "zone,cluster_id,locations\022\252\002\n\014UpdateMast"
-          + "er\022-.google.container.v1beta1.UpdateMast"
-          + "erRequest\032#.google.container.v1beta1.Ope"
-          + "ration\"\305\001\202\323\344\223\002\222\001\">/v1beta1/{name=project"
-          + "s/*/locations/*/clusters/*}:updateMaster"
-          + ":\001*ZM\"H/v1beta1/projects/{project_id}/zo"
-          + "nes/{zone}/clusters/{cluster_id}/master:"
-          + "\001*\332A)project_id,zone,cluster_id,master_v"
-          + "ersion\022\210\002\n\rSetMasterAuth\022..google.contai"
-          + "ner.v1beta1.SetMasterAuthRequest\032#.googl"
-          + "e.container.v1beta1.Operation\"\241\001\202\323\344\223\002\232\001\""
-          + "?/v1beta1/{name=projects/*/locations/*/c"
-          + "lusters/*}:setMasterAuth:\001*ZT\"O/v1beta1/"
-          + "projects/{project_id}/zones/{zone}/clust"
-          + "ers/{cluster_id}:setMasterAuth:\001*\022\202\002\n\rDe"
-          + "leteCluster\022..google.container.v1beta1.D"
-          + "eleteClusterRequest\032#.google.container.v"
-          + "1beta1.Operation\"\233\001\202\323\344\223\002x*1/v1beta1/{nam"
-          + "e=projects/*/locations/*/clusters/*}ZC*A"
-          + "/v1beta1/projects/{project_id}/zones/{zo"
-          + "ne}/clusters/{cluster_id}\332A\032project_id,z"
-          + "one,cluster_id\022\375\001\n\016ListOperations\022/.goog"
-          + "le.container.v1beta1.ListOperationsReque"
-          + "st\0320.google.container.v1beta1.ListOperat"
-          + "ionsResponse\"\207\001\202\323\344\223\002o\0223/v1beta1/{parent="
-          + "projects/*/locations/*}/operationsZ8\0226/v"
+          + "}/clusters/{cluster_id}/locations:\001*\332A$p"
+          + "roject_id,zone,cluster_id,locations\022\252\002\n\014"
+          + "UpdateMaster\022-.google.container.v1beta1."
+          + "UpdateMasterRequest\032#.google.container.v"
+          + "1beta1.Operation\"\305\001\202\323\344\223\002\222\001\">/v1beta1/{na"
+          + "me=projects/*/locations/*/clusters/*}:up"
+          + "dateMaster:\001*ZM\"H/v1beta1/projects/{proj"
+          + "ect_id}/zones/{zone}/clusters/{cluster_i"
+          + "d}/master:\001*\332A)project_id,zone,cluster_i"
+          + "d,master_version\022\210\002\n\rSetMasterAuth\022..goo"
+          + "gle.container.v1beta1.SetMasterAuthReque"
+          + "st\032#.google.container.v1beta1.Operation\""
+          + "\241\001\202\323\344\223\002\232\001\"?/v1beta1/{name=projects/*/loc"
+          + "ations/*/clusters/*}:setMasterAuth:\001*ZT\""
+          + "O/v1beta1/projects/{project_id}/zones/{z"
+          + "one}/clusters/{cluster_id}:setMasterAuth"
+          + ":\001*\022\202\002\n\rDeleteCluster\022..google.container"
+          + ".v1beta1.DeleteClusterRequest\032#.google.c"
+          + "ontainer.v1beta1.Operation\"\233\001\202\323\344\223\002x*1/v1"
+          + "beta1/{name=projects/*/locations/*/clust"
+          + "ers/*}ZC*A/v1beta1/projects/{project_id}"
+          + "/zones/{zone}/clusters/{cluster_id}\332A\032pr"
+          + "oject_id,zone,cluster_id\022\375\001\n\016ListOperati"
+          + "ons\022/.google.container.v1beta1.ListOpera"
+          + "tionsRequest\0320.google.container.v1beta1."
+          + "ListOperationsResponse\"\207\001\202\323\344\223\002o\0223/v1beta"
+          + "1/{parent=projects/*/locations/*}/operat"
+          + "ionsZ8\0226/v1beta1/projects/{project_id}/z"
+          + "ones/{zone}/operations\332A\017project_id,zone"
+          + "\022\210\002\n\014GetOperation\022-.google.container.v1b"
+          + "eta1.GetOperationRequest\032#.google.contai"
+          + "ner.v1beta1.Operation\"\243\001\202\323\344\223\002~\0223/v1beta1"
+          + "/{name=projects/*/locations/*/operations"
+          + "/*}ZG\022E/v1beta1/projects/{project_id}/zo"
+          + "nes/{zone}/operations/{operation_id}\332A\034p"
+          + "roject_id,zone,operation_id\022\226\002\n\017CancelOp"
+          + "eration\0220.google.container.v1beta1.Cance"
+          + "lOperationRequest\032\026.google.protobuf.Empt"
+          + "y\"\270\001\202\323\344\223\002\222\001\":/v1beta1/{name=projects/*/l"
+          + "ocations/*/operations/*}:cancel:\001*ZQ\"L/v"
           + "1beta1/projects/{project_id}/zones/{zone"
-          + "}/operations\332A\017project_id,zone\022\210\002\n\014GetOp"
-          + "eration\022-.google.container.v1beta1.GetOp"
-          + "erationRequest\032#.google.container.v1beta"
-          + "1.Operation\"\243\001\202\323\344\223\002~\0223/v1beta1/{name=pro"
-          + "jects/*/locations/*/operations/*}ZG\022E/v1"
-          + "beta1/projects/{project_id}/zones/{zone}"
-          + "/operations/{operation_id}\332A\034project_id,"
-          + "zone,operation_id\022\226\002\n\017CancelOperation\0220."
-          + "google.container.v1beta1.CancelOperation"
-          + "Request\032\026.google.protobuf.Empty\"\270\001\202\323\344\223\002\222"
-          + "\001\":/v1beta1/{name=projects/*/locations/*"
-          + "/operations/*}:cancel:\001*ZQ\"L/v1beta1/pro"
-          + "jects/{project_id}/zones/{zone}/operatio"
-          + "ns/{operation_id}:cancel:\001*\332A\034project_id"
-          + ",zone,operation_id\022\367\001\n\017GetServerConfig\0220"
-          + ".google.container.v1beta1.GetServerConfi"
-          + "gRequest\032&.google.container.v1beta1.Serv"
-          + "erConfig\"\211\001\202\323\344\223\002q\0223/v1beta1/{name=projec"
-          + "ts/*/locations/*}/serverConfigZ:\0228/v1bet"
-          + "a1/projects/{project_id}/zones/{zone}/se"
-          + "rverconfig\332A\017project_id,zone\022\245\002\n\rListNod"
-          + "ePools\022..google.container.v1beta1.ListNo"
-          + "dePoolsRequest\032/.google.container.v1beta"
-          + "1.ListNodePoolsResponse\"\262\001\202\323\344\223\002\216\001\022=/v1be"
-          + "ta1/{parent=projects/*/locations/*/clust"
-          + "ers/*}/nodePoolsZM\022K/v1beta1/projects/{p"
-          + "roject_id}/zones/{zone}/clusters/{cluste"
-          + "r_id}/nodePools\332A\032project_id,zone,cluste"
-          + "r_id\022\265\001\n\016GetJSONWebKeys\022/.google.contain"
-          + "er.v1beta1.GetJSONWebKeysRequest\0320.googl"
-          + "e.container.v1beta1.GetJSONWebKeysRespon"
-          + "se\"@\202\323\344\223\002:\0228/v1beta1/{parent=projects/*/"
-          + "locations/*/clusters/*}/jwks\022\260\002\n\013GetNode"
-          + "Pool\022,.google.container.v1beta1.GetNodeP"
-          + "oolRequest\032\".google.container.v1beta1.No"
-          + "dePool\"\316\001\202\323\344\223\002\235\001\022=/v1beta1/{name=project"
-          + "s/*/locations/*/clusters/*/nodePools/*}Z"
-          + "\\\022Z/v1beta1/projects/{project_id}/zones/"
-          + "{zone}/clusters/{cluster_id}/nodePools/{"
-          + "node_pool_id}\332A\'project_id,zone,cluster_"
-          + "id,node_pool_id\022\253\002\n\016CreateNodePool\022/.goo"
-          + "gle.container.v1beta1.CreateNodePoolRequ"
+          + "}/operations/{operation_id}:cancel:\001*\332A\034"
+          + "project_id,zone,operation_id\022\367\001\n\017GetServ"
+          + "erConfig\0220.google.container.v1beta1.GetS"
+          + "erverConfigRequest\032&.google.container.v1"
+          + "beta1.ServerConfig\"\211\001\202\323\344\223\002q\0223/v1beta1/{n"
+          + "ame=projects/*/locations/*}/serverConfig"
+          + "Z:\0228/v1beta1/projects/{project_id}/zones"
+          + "/{zone}/serverconfig\332A\017project_id,zone\022\245"
+          + "\002\n\rListNodePools\022..google.container.v1be"
+          + "ta1.ListNodePoolsRequest\032/.google.contai"
+          + "ner.v1beta1.ListNodePoolsResponse\"\262\001\202\323\344\223"
+          + "\002\216\001\022=/v1beta1/{parent=projects/*/locatio"
+          + "ns/*/clusters/*}/nodePoolsZM\022K/v1beta1/p"
+          + "rojects/{project_id}/zones/{zone}/cluste"
+          + "rs/{cluster_id}/nodePools\332A\032project_id,z"
+          + "one,cluster_id\022\265\001\n\016GetJSONWebKeys\022/.goog"
+          + "le.container.v1beta1.GetJSONWebKeysReque"
+          + "st\0320.google.container.v1beta1.GetJSONWeb"
+          + "KeysResponse\"@\202\323\344\223\002:\0228/v1beta1/{parent=p"
+          + "rojects/*/locations/*/clusters/*}/jwks\022\260"
+          + "\002\n\013GetNodePool\022,.google.container.v1beta"
+          + "1.GetNodePoolRequest\032\".google.container."
+          + "v1beta1.NodePool\"\316\001\202\323\344\223\002\235\001\022=/v1beta1/{na"
+          + "me=projects/*/locations/*/clusters/*/nod"
+          + "ePools/*}Z\\\022Z/v1beta1/projects/{project_"
+          + "id}/zones/{zone}/clusters/{cluster_id}/n"
+          + "odePools/{node_pool_id}\332A\'project_id,zon"
+          + "e,cluster_id,node_pool_id\022\253\002\n\016CreateNode"
+          + "Pool\022/.google.container.v1beta1.CreateNo"
+          + "dePoolRequest\032#.google.container.v1beta1"
+          + ".Operation\"\302\001\202\323\344\223\002\224\001\"=/v1beta1/{parent=p"
+          + "rojects/*/locations/*/clusters/*}/nodePo"
+          + "ols:\001*ZP\"K/v1beta1/projects/{project_id}"
+          + "/zones/{zone}/clusters/{cluster_id}/node"
+          + "Pools:\001*\332A$project_id,zone,cluster_id,no"
+          + "de_pool\022\267\002\n\016DeleteNodePool\022/.google.cont"
+          + "ainer.v1beta1.DeleteNodePoolRequest\032#.go"
+          + "ogle.container.v1beta1.Operation\"\316\001\202\323\344\223\002"
+          + "\235\001*=/v1beta1/{name=projects/*/locations/"
+          + "*/clusters/*/nodePools/*}Z\\*Z/v1beta1/pr"
+          + "ojects/{project_id}/zones/{zone}/cluster"
+          + "s/{cluster_id}/nodePools/{node_pool_id}\332"
+          + "A\'project_id,zone,cluster_id,node_pool_i"
+          + "d\022\305\001\n\027CompleteNodePoolUpgrade\0228.google.c"
+          + "ontainer.v1beta1.CompleteNodePoolUpgrade"
+          + "Request\032\026.google.protobuf.Empty\"X\202\323\344\223\002R\""
+          + "M/v1beta1/{name=projects/*/locations/*/c"
+          + "lusters/*/nodePools/*}:completeUpgrade:\001"
+          + "*\022\341\002\n\027RollbackNodePoolUpgrade\0228.google.c"
+          + "ontainer.v1beta1.RollbackNodePoolUpgrade"
+          + "Request\032#.google.container.v1beta1.Opera"
+          + "tion\"\346\001\202\323\344\223\002\265\001\"F/v1beta1/{name=projects/"
+          + "*/locations/*/clusters/*/nodePools/*}:ro"
+          + "llback:\001*Zh\"c/v1beta1/projects/{project_"
+          + "id}/zones/{zone}/clusters/{cluster_id}/n"
+          + "odePools/{node_pool_id}:rollback:\001*\332A\'pr"
+          + "oject_id,zone,cluster_id,node_pool_id\022\362\002"
+          + "\n\025SetNodePoolManagement\0226.google.contain"
+          + "er.v1beta1.SetNodePoolManagementRequest\032"
+          + "#.google.container.v1beta1.Operation\"\373\001\202"
+          + "\323\344\223\002\277\001\"K/v1beta1/{name=projects/*/locati"
+          + "ons/*/clusters/*/nodePools/*}:setManagem"
+          + "ent:\001*Zm\"h/v1beta1/projects/{project_id}"
+          + "/zones/{zone}/clusters/{cluster_id}/node"
+          + "Pools/{node_pool_id}/setManagement:\001*\332A2"
+          + "project_id,zone,cluster_id,node_pool_id,"
+          + "management\022\304\002\n\tSetLabels\022*.google.contai"
+          + "ner.v1beta1.SetLabelsRequest\032#.google.co"
+          + "ntainer.v1beta1.Operation\"\345\001\202\323\344\223\002\237\001\"C/v1"
+          + "beta1/{name=projects/*/locations/*/clust"
+          + "ers/*}:setResourceLabels:\001*ZU\"P/v1beta1/"
+          + "projects/{project_id}/zones/{zone}/clust"
+          + "ers/{cluster_id}/resourceLabels:\001*\332A<pro"
+          + "ject_id,zone,cluster_id,resource_labels,"
+          + "label_fingerprint\022\252\002\n\rSetLegacyAbac\022..go"
+          + "ogle.container.v1beta1.SetLegacyAbacRequ"
           + "est\032#.google.container.v1beta1.Operation"
-          + "\"\302\001\202\323\344\223\002\224\001\"=/v1beta1/{parent=projects/*/"
-          + "locations/*/clusters/*}/nodePools:\001*ZP\"K"
-          + "/v1beta1/projects/{project_id}/zones/{zo"
-          + "ne}/clusters/{cluster_id}/nodePools:\001*\332A"
-          + "$project_id,zone,cluster_id,node_pool\022\267\002"
-          + "\n\016DeleteNodePool\022/.google.container.v1be"
-          + "ta1.DeleteNodePoolRequest\032#.google.conta"
-          + "iner.v1beta1.Operation\"\316\001\202\323\344\223\002\235\001*=/v1bet"
-          + "a1/{name=projects/*/locations/*/clusters"
-          + "/*/nodePools/*}Z\\*Z/v1beta1/projects/{pr"
-          + "oject_id}/zones/{zone}/clusters/{cluster"
-          + "_id}/nodePools/{node_pool_id}\332A\'project_"
-          + "id,zone,cluster_id,node_pool_id\022\305\001\n\027Comp"
-          + "leteNodePoolUpgrade\0228.google.container.v"
-          + "1beta1.CompleteNodePoolUpgradeRequest\032\026."
-          + "google.protobuf.Empty\"X\202\323\344\223\002R\"M/v1beta1/"
-          + "{name=projects/*/locations/*/clusters/*/"
-          + "nodePools/*}:completeUpgrade:\001*\022\341\002\n\027Roll"
-          + "backNodePoolUpgrade\0228.google.container.v"
-          + "1beta1.RollbackNodePoolUpgradeRequest\032#."
-          + "google.container.v1beta1.Operation\"\346\001\202\323\344"
-          + "\223\002\265\001\"F/v1beta1/{name=projects/*/location"
-          + "s/*/clusters/*/nodePools/*}:rollback:\001*Z"
-          + "h\"c/v1beta1/projects/{project_id}/zones/"
-          + "{zone}/clusters/{cluster_id}/nodePools/{"
-          + "node_pool_id}:rollback:\001*\332A\'project_id,z"
-          + "one,cluster_id,node_pool_id\022\362\002\n\025SetNodeP"
-          + "oolManagement\0226.google.container.v1beta1"
-          + ".SetNodePoolManagementRequest\032#.google.c"
-          + "ontainer.v1beta1.Operation\"\373\001\202\323\344\223\002\277\001\"K/v"
-          + "1beta1/{name=projects/*/locations/*/clus"
-          + "ters/*/nodePools/*}:setManagement:\001*Zm\"h"
-          + "/v1beta1/projects/{project_id}/zones/{zo"
-          + "ne}/clusters/{cluster_id}/nodePools/{nod"
-          + "e_pool_id}/setManagement:\001*\332A2project_id"
-          + ",zone,cluster_id,node_pool_id,management"
-          + "\022\304\002\n\tSetLabels\022*.google.container.v1beta"
-          + "1.SetLabelsRequest\032#.google.container.v1"
-          + "beta1.Operation\"\345\001\202\323\344\223\002\237\001\"C/v1beta1/{nam"
-          + "e=projects/*/locations/*/clusters/*}:set"
-          + "ResourceLabels:\001*ZU\"P/v1beta1/projects/{"
-          + "project_id}/zones/{zone}/clusters/{clust"
-          + "er_id}/resourceLabels:\001*\332A<project_id,zo"
-          + "ne,cluster_id,resource_labels,label_fing"
-          + "erprint\022\252\002\n\rSetLegacyAbac\022..google.conta"
-          + "iner.v1beta1.SetLegacyAbacRequest\032#.goog"
-          + "le.container.v1beta1.Operation\"\303\001\202\323\344\223\002\227\001"
-          + "\"?/v1beta1/{name=projects/*/locations/*/"
-          + "clusters/*}:setLegacyAbac:\001*ZQ\"L/v1beta1"
-          + "/projects/{project_id}/zones/{zone}/clus"
-          + "ters/{cluster_id}/legacyAbac:\001*\332A\"projec"
-          + "t_id,zone,cluster_id,enabled\022\255\002\n\017StartIP"
-          + "Rotation\0220.google.container.v1beta1.Star"
-          + "tIPRotationRequest\032#.google.container.v1"
-          + "beta1.Operation\"\302\001\202\323\344\223\002\236\001\"A/v1beta1/{nam"
-          + "e=projects/*/locations/*/clusters/*}:sta"
-          + "rtIpRotation:\001*ZV\"Q/v1beta1/projects/{pr"
-          + "oject_id}/zones/{zone}/clusters/{cluster"
-          + "_id}:startIpRotation:\001*\332A\032project_id,zon"
-          + "e,cluster_id\022\271\002\n\022CompleteIPRotation\0223.go"
-          + "ogle.container.v1beta1.CompleteIPRotatio"
-          + "nRequest\032#.google.container.v1beta1.Oper"
-          + "ation\"\310\001\202\323\344\223\002\244\001\"D/v1beta1/{name=projects"
-          + "/*/locations/*/clusters/*}:completeIpRot"
-          + "ation:\001*ZY\"T/v1beta1/projects/{project_i"
-          + "d}/zones/{zone}/clusters/{cluster_id}:co"
-          + "mpleteIpRotation:\001*\332A\032project_id,zone,cl"
-          + "uster_id\022\245\002\n\017SetNodePoolSize\0220.google.co"
-          + "ntainer.v1beta1.SetNodePoolSizeRequest\032#"
-          + ".google.container.v1beta1.Operation\"\272\001\202\323"
-          + "\344\223\002\263\001\"E/v1beta1/{name=projects/*/locatio"
-          + "ns/*/clusters/*/nodePools/*}:setSize:\001*Z"
-          + "g\"b/v1beta1/projects/{project_id}/zones/"
-          + "{zone}/clusters/{cluster_id}/nodePools/{"
-          + "node_pool_id}/setSize:\001*\022\300\002\n\020SetNetworkP"
-          + "olicy\0221.google.container.v1beta1.SetNetw"
-          + "orkPolicyRequest\032#.google.container.v1be"
-          + "ta1.Operation\"\323\001\202\323\344\223\002\240\001\"B/v1beta1/{name="
-          + "projects/*/locations/*/clusters/*}:setNe"
-          + "tworkPolicy:\001*ZW\"R/v1beta1/projects/{pro"
-          + "ject_id}/zones/{zone}/clusters/{cluster_"
-          + "id}:setNetworkPolicy:\001*\332A)project_id,zon"
-          + "e,cluster_id,network_policy\022\324\002\n\024SetMaint"
-          + "enancePolicy\0225.google.container.v1beta1."
-          + "SetMaintenancePolicyRequest\032#.google.con"
-          + "tainer.v1beta1.Operation\"\337\001\202\323\344\223\002\250\001\"F/v1b"
-          + "eta1/{name=projects/*/locations/*/cluste"
-          + "rs/*}:setMaintenancePolicy:\001*Z[\"V/v1beta"
-          + "1/projects/{project_id}/zones/{zone}/clu"
-          + "sters/{cluster_id}:setMaintenancePolicy:"
-          + "\001*\332A-project_id,zone,cluster_id,maintena"
-          + "nce_policy\022\324\001\n\025ListUsableSubnetworks\0226.g"
-          + "oogle.container.v1beta1.ListUsableSubnet"
-          + "worksRequest\0327.google.container.v1beta1."
-          + "ListUsableSubnetworksResponse\"J\202\323\344\223\002;\0229/"
-          + "v1beta1/{parent=projects/*}/aggregated/u"
-          + "sableSubnetworks\332A\006parent\022\251\001\n\rListLocati"
-          + "ons\022..google.container.v1beta1.ListLocat"
-          + "ionsRequest\032/.google.container.v1beta1.L"
-          + "istLocationsResponse\"7\202\323\344\223\002(\022&/v1beta1/{"
-          + "parent=projects/*}/locations\332A\006parent\032L\312",
-      "A\030container.googleapis.com\322A.https://www"
-          + ".googleapis.com/auth/cloud-platformB\241\002\n\034"
-          + "com.google.container.v1beta1B\023ClusterSer"
-          + "viceProtoP\001ZAgoogle.golang.org/genproto/"
-          + "googleapis/container/v1beta1;container\252\002"
-          + "\036Google.Cloud.Container.V1Beta1\312\002\036Google"
-          + "\\Cloud\\Container\\V1beta1\352\002!Google::Cloud"
-          + "::Container::V1beta1\352A@\n\033pubsub.googleap"
-          + "is.com/Topic\022!projects/{project}/topics/"
-          + "{topic}b\006proto3"
+          + "\"\303\001\202\323\344\223\002\227\001\"?/v1beta1/{name=projects/*/lo"
+          + "cations/*/clusters/*}:setLegacyAbac:\001*ZQ"
+          + "\"L/v1beta1/projects/{project_id}/zones/{"
+          + "zone}/clusters/{cluster_id}/legacyAbac:\001"
+          + "*\332A\"project_id,zone,cluster_id,enabled\022\255"
+          + "\002\n\017StartIPRotation\0220.google.container.v1"
+          + "beta1.StartIPRotationRequest\032#.google.co"
+          + "ntainer.v1beta1.Operation\"\302\001\202\323\344\223\002\236\001\"A/v1"
+          + "beta1/{name=projects/*/locations/*/clust"
+          + "ers/*}:startIpRotation:\001*ZV\"Q/v1beta1/pr"
+          + "ojects/{project_id}/zones/{zone}/cluster"
+          + "s/{cluster_id}:startIpRotation:\001*\332A\032proj"
+          + "ect_id,zone,cluster_id\022\271\002\n\022CompleteIPRot"
+          + "ation\0223.google.container.v1beta1.Complet"
+          + "eIPRotationRequest\032#.google.container.v1"
+          + "beta1.Operation\"\310\001\202\323\344\223\002\244\001\"D/v1beta1/{nam"
+          + "e=projects/*/locations/*/clusters/*}:com"
+          + "pleteIpRotation:\001*ZY\"T/v1beta1/projects/"
+          + "{project_id}/zones/{zone}/clusters/{clus"
+          + "ter_id}:completeIpRotation:\001*\332A\032project_"
+          + "id,zone,cluster_id\022\245\002\n\017SetNodePoolSize\0220"
+          + ".google.container.v1beta1.SetNodePoolSiz"
+          + "eRequest\032#.google.container.v1beta1.Oper"
+          + "ation\"\272\001\202\323\344\223\002\263\001\"E/v1beta1/{name=projects"
+          + "/*/locations/*/clusters/*/nodePools/*}:s"
+          + "etSize:\001*Zg\"b/v1beta1/projects/{project_"
+          + "id}/zones/{zone}/clusters/{cluster_id}/n"
+          + "odePools/{node_pool_id}/setSize:\001*\022\300\002\n\020S"
+          + "etNetworkPolicy\0221.google.container.v1bet"
+          + "a1.SetNetworkPolicyRequest\032#.google.cont"
+          + "ainer.v1beta1.Operation\"\323\001\202\323\344\223\002\240\001\"B/v1be"
+          + "ta1/{name=projects/*/locations/*/cluster"
+          + "s/*}:setNetworkPolicy:\001*ZW\"R/v1beta1/pro"
+          + "jects/{project_id}/zones/{zone}/clusters"
+          + "/{cluster_id}:setNetworkPolicy:\001*\332A)proj"
+          + "ect_id,zone,cluster_id,network_policy\022\324\002"
+          + "\n\024SetMaintenancePolicy\0225.google.containe"
+          + "r.v1beta1.SetMaintenancePolicyRequest\032#."
+          + "google.container.v1beta1.Operation\"\337\001\202\323\344"
+          + "\223\002\250\001\"F/v1beta1/{name=projects/*/location"
+          + "s/*/clusters/*}:setMaintenancePolicy:\001*Z"
+          + "[\"V/v1beta1/projects/{project_id}/zones/"
+          + "{zone}/clusters/{cluster_id}:setMaintena"
+          + "ncePolicy:\001*\332A-project_id,zone,cluster_i"
+          + "d,maintenance_policy\022\324\001\n\025ListUsableSubne"
+          + "tworks\0226.google.container.v1beta1.ListUs"
+          + "ableSubnetworksRequest\0327.google.containe"
+          + "r.v1beta1.ListUsableSubnetworksResponse\""
+          + "J\202\323\344\223\002;\0229/v1beta1/{parent=projects/*}/ag"
+          + "gregated/usableSubnetworks\332A\006parent\022\251\001\n\r",
+      "ListLocations\022..google.container.v1beta1"
+          + ".ListLocationsRequest\032/.google.container"
+          + ".v1beta1.ListLocationsResponse\"7\202\323\344\223\002(\022&"
+          + "/v1beta1/{parent=projects/*}/locations\332A"
+          + "\006parent\032L\312A\030container.googleapis.com\322A.h"
+          + "ttps://www.googleapis.com/auth/cloud-pla"
+          + "tformB\241\002\n\034com.google.container.v1beta1B\023"
+          + "ClusterServiceProtoP\001ZAgoogle.golang.org"
+          + "/genproto/googleapis/container/v1beta1;c"
+          + "ontainer\252\002\036Google.Cloud.Container.V1Beta"
+          + "1\312\002\036Google\\Cloud\\Container\\V1beta1\352\002!Goo"
+          + "gle::Cloud::Container::V1beta1\352A@\n\033pubsu"
+          + "b.googleapis.com/Topic\022!projects/{projec"
+          + "t}/topics/{topic}b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -2021,8 +2029,10 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Gvnic",
               "Spot",
               "ConfidentialNodes",
+              "FastSocket",
               "ResourceLabels",
               "LoggingConfig",
+              "FastSocket",
             });
     internal_static_google_container_v1beta1_NodeConfig_MetadataEntry_descriptor =
         internal_static_google_container_v1beta1_NodeConfig_descriptor.getNestedTypes().get(0);
@@ -2703,6 +2713,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "GcfsConfig",
               "ConfidentialNodes",
               "Gvnic",
+              "FastSocket",
               "LoggingConfig",
               "ResourceLabels",
             });
@@ -3496,8 +3507,16 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
             new java.lang.String[] {
               "Enabled",
             });
-    internal_static_google_container_v1beta1_GetOpenIDConfigRequest_descriptor =
+    internal_static_google_container_v1beta1_FastSocket_descriptor =
         getDescriptor().getMessageTypes().get(128);
+    internal_static_google_container_v1beta1_FastSocket_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_container_v1beta1_FastSocket_descriptor,
+            new java.lang.String[] {
+              "Enabled",
+            });
+    internal_static_google_container_v1beta1_GetOpenIDConfigRequest_descriptor =
+        getDescriptor().getMessageTypes().get(129);
     internal_static_google_container_v1beta1_GetOpenIDConfigRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_GetOpenIDConfigRequest_descriptor,
@@ -3505,7 +3524,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent",
             });
     internal_static_google_container_v1beta1_GetOpenIDConfigResponse_descriptor =
-        getDescriptor().getMessageTypes().get(129);
+        getDescriptor().getMessageTypes().get(130);
     internal_static_google_container_v1beta1_GetOpenIDConfigResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_GetOpenIDConfigResponse_descriptor,
@@ -3519,7 +3538,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "GrantTypes",
             });
     internal_static_google_container_v1beta1_GetJSONWebKeysRequest_descriptor =
-        getDescriptor().getMessageTypes().get(130);
+        getDescriptor().getMessageTypes().get(131);
     internal_static_google_container_v1beta1_GetJSONWebKeysRequest_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_GetJSONWebKeysRequest_descriptor,
@@ -3527,7 +3546,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Parent",
             });
     internal_static_google_container_v1beta1_Jwk_descriptor =
-        getDescriptor().getMessageTypes().get(131);
+        getDescriptor().getMessageTypes().get(132);
     internal_static_google_container_v1beta1_Jwk_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_Jwk_descriptor,
@@ -3535,7 +3554,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Kty", "Alg", "Use", "Kid", "N", "E", "X", "Y", "Crv",
             });
     internal_static_google_container_v1beta1_GetJSONWebKeysResponse_descriptor =
-        getDescriptor().getMessageTypes().get(132);
+        getDescriptor().getMessageTypes().get(133);
     internal_static_google_container_v1beta1_GetJSONWebKeysResponse_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_GetJSONWebKeysResponse_descriptor,
@@ -3543,7 +3562,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Keys",
             });
     internal_static_google_container_v1beta1_ReleaseChannel_descriptor =
-        getDescriptor().getMessageTypes().get(133);
+        getDescriptor().getMessageTypes().get(134);
     internal_static_google_container_v1beta1_ReleaseChannel_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_ReleaseChannel_descriptor,
@@ -3551,7 +3570,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Channel",
             });
     internal_static_google_container_v1beta1_CostManagementConfig_descriptor =
-        getDescriptor().getMessageTypes().get(134);
+        getDescriptor().getMessageTypes().get(135);
     internal_static_google_container_v1beta1_CostManagementConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_CostManagementConfig_descriptor,
@@ -3559,7 +3578,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Enabled",
             });
     internal_static_google_container_v1beta1_TpuConfig_descriptor =
-        getDescriptor().getMessageTypes().get(135);
+        getDescriptor().getMessageTypes().get(136);
     internal_static_google_container_v1beta1_TpuConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_TpuConfig_descriptor,
@@ -3567,12 +3586,12 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Enabled", "UseServiceNetworking", "Ipv4CidrBlock",
             });
     internal_static_google_container_v1beta1_Master_descriptor =
-        getDescriptor().getMessageTypes().get(136);
+        getDescriptor().getMessageTypes().get(137);
     internal_static_google_container_v1beta1_Master_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_Master_descriptor, new java.lang.String[] {});
     internal_static_google_container_v1beta1_Autopilot_descriptor =
-        getDescriptor().getMessageTypes().get(137);
+        getDescriptor().getMessageTypes().get(138);
     internal_static_google_container_v1beta1_Autopilot_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_Autopilot_descriptor,
@@ -3580,7 +3599,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Enabled",
             });
     internal_static_google_container_v1beta1_NotificationConfig_descriptor =
-        getDescriptor().getMessageTypes().get(138);
+        getDescriptor().getMessageTypes().get(139);
     internal_static_google_container_v1beta1_NotificationConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_NotificationConfig_descriptor,
@@ -3608,7 +3627,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "EventType",
             });
     internal_static_google_container_v1beta1_ConfidentialNodes_descriptor =
-        getDescriptor().getMessageTypes().get(139);
+        getDescriptor().getMessageTypes().get(140);
     internal_static_google_container_v1beta1_ConfidentialNodes_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_ConfidentialNodes_descriptor,
@@ -3616,7 +3635,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Enabled",
             });
     internal_static_google_container_v1beta1_UpgradeEvent_descriptor =
-        getDescriptor().getMessageTypes().get(140);
+        getDescriptor().getMessageTypes().get(141);
     internal_static_google_container_v1beta1_UpgradeEvent_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_UpgradeEvent_descriptor,
@@ -3629,7 +3648,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Resource",
             });
     internal_static_google_container_v1beta1_UpgradeAvailableEvent_descriptor =
-        getDescriptor().getMessageTypes().get(141);
+        getDescriptor().getMessageTypes().get(142);
     internal_static_google_container_v1beta1_UpgradeAvailableEvent_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_UpgradeAvailableEvent_descriptor,
@@ -3637,7 +3656,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Version", "ResourceType", "ReleaseChannel", "Resource", "WindowsVersions",
             });
     internal_static_google_container_v1beta1_SecurityBulletinEvent_descriptor =
-        getDescriptor().getMessageTypes().get(142);
+        getDescriptor().getMessageTypes().get(143);
     internal_static_google_container_v1beta1_SecurityBulletinEvent_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_SecurityBulletinEvent_descriptor,
@@ -3654,7 +3673,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ManualStepsRequired",
             });
     internal_static_google_container_v1beta1_IdentityServiceConfig_descriptor =
-        getDescriptor().getMessageTypes().get(143);
+        getDescriptor().getMessageTypes().get(144);
     internal_static_google_container_v1beta1_IdentityServiceConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_IdentityServiceConfig_descriptor,
@@ -3662,7 +3681,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Enabled",
             });
     internal_static_google_container_v1beta1_LoggingConfig_descriptor =
-        getDescriptor().getMessageTypes().get(144);
+        getDescriptor().getMessageTypes().get(145);
     internal_static_google_container_v1beta1_LoggingConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_LoggingConfig_descriptor,
@@ -3670,7 +3689,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ComponentConfig",
             });
     internal_static_google_container_v1beta1_LoggingComponentConfig_descriptor =
-        getDescriptor().getMessageTypes().get(145);
+        getDescriptor().getMessageTypes().get(146);
     internal_static_google_container_v1beta1_LoggingComponentConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_LoggingComponentConfig_descriptor,
@@ -3678,7 +3697,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "EnableComponents",
             });
     internal_static_google_container_v1beta1_MonitoringConfig_descriptor =
-        getDescriptor().getMessageTypes().get(146);
+        getDescriptor().getMessageTypes().get(147);
     internal_static_google_container_v1beta1_MonitoringConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_MonitoringConfig_descriptor,
@@ -3686,7 +3705,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "ComponentConfig", "ManagedPrometheusConfig",
             });
     internal_static_google_container_v1beta1_NodePoolLoggingConfig_descriptor =
-        getDescriptor().getMessageTypes().get(147);
+        getDescriptor().getMessageTypes().get(148);
     internal_static_google_container_v1beta1_NodePoolLoggingConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_NodePoolLoggingConfig_descriptor,
@@ -3694,7 +3713,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "VariantConfig",
             });
     internal_static_google_container_v1beta1_LoggingVariantConfig_descriptor =
-        getDescriptor().getMessageTypes().get(148);
+        getDescriptor().getMessageTypes().get(149);
     internal_static_google_container_v1beta1_LoggingVariantConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_LoggingVariantConfig_descriptor,
@@ -3702,7 +3721,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Variant",
             });
     internal_static_google_container_v1beta1_MonitoringComponentConfig_descriptor =
-        getDescriptor().getMessageTypes().get(149);
+        getDescriptor().getMessageTypes().get(150);
     internal_static_google_container_v1beta1_MonitoringComponentConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_container_v1beta1_MonitoringComponentConfig_descriptor,
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CompleteIPRotationRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CompleteIPRotationRequest.java
index 8cd04ba7cda5..372badf1db04 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CompleteIPRotationRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CompleteIPRotationRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4126
+   *     google/container/v1beta1/cluster_service.proto;l=4131
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4126
+   *     google/container/v1beta1/cluster_service.proto;l=4131
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4135
+   *     google/container/v1beta1/cluster_service.proto;l=4140
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4135
+   *     google/container/v1beta1/cluster_service.proto;l=4140
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4142
+   *     google/container/v1beta1/cluster_service.proto;l=4147
    * @return The clusterId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4142
+   *     google/container/v1beta1/cluster_service.proto;l=4147
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -713,7 +713,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4126
+     *     google/container/v1beta1/cluster_service.proto;l=4131
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -741,7 +741,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4126
+     *     google/container/v1beta1/cluster_service.proto;l=4131
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -769,7 +769,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4126
+     *     google/container/v1beta1/cluster_service.proto;l=4131
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -796,7 +796,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4126
+     *     google/container/v1beta1/cluster_service.proto;l=4131
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -819,7 +819,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4126
+     *     google/container/v1beta1/cluster_service.proto;l=4131
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -849,7 +849,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4135
+     *     google/container/v1beta1/cluster_service.proto;l=4140
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -877,7 +877,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4135
+     *     google/container/v1beta1/cluster_service.proto;l=4140
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -905,7 +905,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4135
+     *     google/container/v1beta1/cluster_service.proto;l=4140
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -932,7 +932,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4135
+     *     google/container/v1beta1/cluster_service.proto;l=4140
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -955,7 +955,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4135
+     *     google/container/v1beta1/cluster_service.proto;l=4140
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -984,7 +984,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4142
+     *     google/container/v1beta1/cluster_service.proto;l=4147
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1011,7 +1011,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4142
+     *     google/container/v1beta1/cluster_service.proto;l=4147
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1038,7 +1038,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4142
+     *     google/container/v1beta1/cluster_service.proto;l=4147
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1064,7 +1064,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4142
+     *     google/container/v1beta1/cluster_service.proto;l=4147
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1086,7 +1086,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4142
+     *     google/container/v1beta1/cluster_service.proto;l=4147
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CompleteIPRotationRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CompleteIPRotationRequestOrBuilder.java
index a0f1a1b07a17..02c8716899e9 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CompleteIPRotationRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CompleteIPRotationRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface CompleteIPRotationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4126
+   *     google/container/v1beta1/cluster_service.proto;l=4131
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface CompleteIPRotationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4126
+   *     google/container/v1beta1/cluster_service.proto;l=4131
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface CompleteIPRotationRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4135
+   *     google/container/v1beta1/cluster_service.proto;l=4140
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface CompleteIPRotationRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4135
+   *     google/container/v1beta1/cluster_service.proto;l=4140
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface CompleteIPRotationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4142
+   *     google/container/v1beta1/cluster_service.proto;l=4147
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface CompleteIPRotationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CompleteIPRotationRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4142
+   *     google/container/v1beta1/cluster_service.proto;l=4147
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateClusterRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateClusterRequest.java
index 0efcfa12ecce..e9306ef0771c 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateClusterRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateClusterRequest.java
@@ -84,7 +84,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2361
+   *     google/container/v1beta1/cluster_service.proto;l=2363
    * @return The projectId.
    */
   @java.lang.Override
@@ -113,7 +113,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2361
+   *     google/container/v1beta1/cluster_service.proto;l=2363
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -145,7 +145,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2370
+   *     google/container/v1beta1/cluster_service.proto;l=2372
    * @return The zone.
    */
   @java.lang.Override
@@ -174,7 +174,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2370
+   *     google/container/v1beta1/cluster_service.proto;l=2372
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -716,7 +716,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2361
+     *     google/container/v1beta1/cluster_service.proto;l=2363
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -744,7 +744,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2361
+     *     google/container/v1beta1/cluster_service.proto;l=2363
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -772,7 +772,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2361
+     *     google/container/v1beta1/cluster_service.proto;l=2363
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -799,7 +799,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2361
+     *     google/container/v1beta1/cluster_service.proto;l=2363
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -822,7 +822,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2361
+     *     google/container/v1beta1/cluster_service.proto;l=2363
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -852,7 +852,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2370
+     *     google/container/v1beta1/cluster_service.proto;l=2372
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -880,7 +880,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2370
+     *     google/container/v1beta1/cluster_service.proto;l=2372
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -908,7 +908,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2370
+     *     google/container/v1beta1/cluster_service.proto;l=2372
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -935,7 +935,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2370
+     *     google/container/v1beta1/cluster_service.proto;l=2372
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -958,7 +958,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2370
+     *     google/container/v1beta1/cluster_service.proto;l=2372
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateClusterRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateClusterRequestOrBuilder.java
index 57b1bca91f4a..66ca3c7ac6c2 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateClusterRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateClusterRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface CreateClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2361
+   *     google/container/v1beta1/cluster_service.proto;l=2363
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface CreateClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2361
+   *     google/container/v1beta1/cluster_service.proto;l=2363
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface CreateClusterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2370
+   *     google/container/v1beta1/cluster_service.proto;l=2372
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface CreateClusterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CreateClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2370
+   *     google/container/v1beta1/cluster_service.proto;l=2372
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateNodePoolRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateNodePoolRequest.java
index f9d3ddb34d65..135d030b9d5d 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateNodePoolRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateNodePoolRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3124
+   *     google/container/v1beta1/cluster_service.proto;l=3129
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3124
+   *     google/container/v1beta1/cluster_service.proto;l=3129
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3133
+   *     google/container/v1beta1/cluster_service.proto;l=3138
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3133
+   *     google/container/v1beta1/cluster_service.proto;l=3138
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3140
+   *     google/container/v1beta1/cluster_service.proto;l=3145
    * @return The clusterId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3140
+   *     google/container/v1beta1/cluster_service.proto;l=3145
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -802,7 +802,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3124
+     *     google/container/v1beta1/cluster_service.proto;l=3129
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -830,7 +830,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3124
+     *     google/container/v1beta1/cluster_service.proto;l=3129
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -858,7 +858,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3124
+     *     google/container/v1beta1/cluster_service.proto;l=3129
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -885,7 +885,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3124
+     *     google/container/v1beta1/cluster_service.proto;l=3129
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -908,7 +908,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3124
+     *     google/container/v1beta1/cluster_service.proto;l=3129
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -938,7 +938,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3133
+     *     google/container/v1beta1/cluster_service.proto;l=3138
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -966,7 +966,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3133
+     *     google/container/v1beta1/cluster_service.proto;l=3138
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -994,7 +994,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3133
+     *     google/container/v1beta1/cluster_service.proto;l=3138
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1021,7 +1021,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3133
+     *     google/container/v1beta1/cluster_service.proto;l=3138
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1044,7 +1044,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3133
+     *     google/container/v1beta1/cluster_service.proto;l=3138
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1073,7 +1073,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3140
+     *     google/container/v1beta1/cluster_service.proto;l=3145
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1100,7 +1100,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3140
+     *     google/container/v1beta1/cluster_service.proto;l=3145
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1127,7 +1127,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3140
+     *     google/container/v1beta1/cluster_service.proto;l=3145
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1153,7 +1153,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3140
+     *     google/container/v1beta1/cluster_service.proto;l=3145
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1175,7 +1175,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3140
+     *     google/container/v1beta1/cluster_service.proto;l=3145
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateNodePoolRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateNodePoolRequestOrBuilder.java
index 1ec270abfc9d..27dc4a055cd0 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateNodePoolRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/CreateNodePoolRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface CreateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3124
+   *     google/container/v1beta1/cluster_service.proto;l=3129
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface CreateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3124
+   *     google/container/v1beta1/cluster_service.proto;l=3129
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface CreateNodePoolRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3133
+   *     google/container/v1beta1/cluster_service.proto;l=3138
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface CreateNodePoolRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3133
+   *     google/container/v1beta1/cluster_service.proto;l=3138
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface CreateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3140
+   *     google/container/v1beta1/cluster_service.proto;l=3145
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface CreateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.CreateNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3140
+   *     google/container/v1beta1/cluster_service.proto;l=3145
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteClusterRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteClusterRequest.java
index adce79aec529..8be38ada65c2 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteClusterRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteClusterRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2866
+   *     google/container/v1beta1/cluster_service.proto;l=2871
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2866
+   *     google/container/v1beta1/cluster_service.proto;l=2871
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2875
+   *     google/container/v1beta1/cluster_service.proto;l=2880
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2875
+   *     google/container/v1beta1/cluster_service.proto;l=2880
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2882
+   *     google/container/v1beta1/cluster_service.proto;l=2887
    * @return The clusterId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2882
+   *     google/container/v1beta1/cluster_service.proto;l=2887
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -712,7 +712,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2866
+     *     google/container/v1beta1/cluster_service.proto;l=2871
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -740,7 +740,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2866
+     *     google/container/v1beta1/cluster_service.proto;l=2871
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -768,7 +768,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2866
+     *     google/container/v1beta1/cluster_service.proto;l=2871
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -795,7 +795,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2866
+     *     google/container/v1beta1/cluster_service.proto;l=2871
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -818,7 +818,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2866
+     *     google/container/v1beta1/cluster_service.proto;l=2871
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -848,7 +848,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2875
+     *     google/container/v1beta1/cluster_service.proto;l=2880
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -876,7 +876,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2875
+     *     google/container/v1beta1/cluster_service.proto;l=2880
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -904,7 +904,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2875
+     *     google/container/v1beta1/cluster_service.proto;l=2880
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -931,7 +931,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2875
+     *     google/container/v1beta1/cluster_service.proto;l=2880
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -954,7 +954,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2875
+     *     google/container/v1beta1/cluster_service.proto;l=2880
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -983,7 +983,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2882
+     *     google/container/v1beta1/cluster_service.proto;l=2887
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1010,7 +1010,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2882
+     *     google/container/v1beta1/cluster_service.proto;l=2887
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1037,7 +1037,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2882
+     *     google/container/v1beta1/cluster_service.proto;l=2887
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1063,7 +1063,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2882
+     *     google/container/v1beta1/cluster_service.proto;l=2887
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1085,7 +1085,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2882
+     *     google/container/v1beta1/cluster_service.proto;l=2887
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteClusterRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteClusterRequestOrBuilder.java
index 6918902a2443..661264a118fb 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteClusterRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteClusterRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface DeleteClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2866
+   *     google/container/v1beta1/cluster_service.proto;l=2871
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface DeleteClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2866
+   *     google/container/v1beta1/cluster_service.proto;l=2871
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface DeleteClusterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2875
+   *     google/container/v1beta1/cluster_service.proto;l=2880
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface DeleteClusterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2875
+   *     google/container/v1beta1/cluster_service.proto;l=2880
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface DeleteClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2882
+   *     google/container/v1beta1/cluster_service.proto;l=2887
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface DeleteClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2882
+   *     google/container/v1beta1/cluster_service.proto;l=2887
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteNodePoolRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteNodePoolRequest.java
index 20b3157a9862..91c750042f1f 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteNodePoolRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteNodePoolRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3159
+   *     google/container/v1beta1/cluster_service.proto;l=3164
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3159
+   *     google/container/v1beta1/cluster_service.proto;l=3164
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3168
+   *     google/container/v1beta1/cluster_service.proto;l=3173
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3168
+   *     google/container/v1beta1/cluster_service.proto;l=3173
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3175
+   *     google/container/v1beta1/cluster_service.proto;l=3180
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3175
+   *     google/container/v1beta1/cluster_service.proto;l=3180
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -266,7 +266,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3182
+   *     google/container/v1beta1/cluster_service.proto;l=3187
    * @return The nodePoolId.
    */
   @java.lang.Override
@@ -294,7 +294,7 @@ public java.lang.String getNodePoolId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3182
+   *     google/container/v1beta1/cluster_service.proto;l=3187
    * @return The bytes for nodePoolId.
    */
   @java.lang.Override
@@ -796,7 +796,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3159
+     *     google/container/v1beta1/cluster_service.proto;l=3164
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -824,7 +824,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3159
+     *     google/container/v1beta1/cluster_service.proto;l=3164
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -852,7 +852,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3159
+     *     google/container/v1beta1/cluster_service.proto;l=3164
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -879,7 +879,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3159
+     *     google/container/v1beta1/cluster_service.proto;l=3164
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -902,7 +902,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3159
+     *     google/container/v1beta1/cluster_service.proto;l=3164
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -932,7 +932,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3168
+     *     google/container/v1beta1/cluster_service.proto;l=3173
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -960,7 +960,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3168
+     *     google/container/v1beta1/cluster_service.proto;l=3173
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -988,7 +988,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3168
+     *     google/container/v1beta1/cluster_service.proto;l=3173
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1015,7 +1015,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3168
+     *     google/container/v1beta1/cluster_service.proto;l=3173
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1038,7 +1038,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3168
+     *     google/container/v1beta1/cluster_service.proto;l=3173
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1067,7 +1067,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3175
+     *     google/container/v1beta1/cluster_service.proto;l=3180
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1094,7 +1094,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3175
+     *     google/container/v1beta1/cluster_service.proto;l=3180
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1121,7 +1121,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3175
+     *     google/container/v1beta1/cluster_service.proto;l=3180
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1147,7 +1147,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3175
+     *     google/container/v1beta1/cluster_service.proto;l=3180
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1169,7 +1169,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3175
+     *     google/container/v1beta1/cluster_service.proto;l=3180
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
@@ -1198,7 +1198,7 @@ public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3182
+     *     google/container/v1beta1/cluster_service.proto;l=3187
      * @return The nodePoolId.
      */
     @java.lang.Deprecated
@@ -1225,7 +1225,7 @@ public java.lang.String getNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3182
+     *     google/container/v1beta1/cluster_service.proto;l=3187
      * @return The bytes for nodePoolId.
      */
     @java.lang.Deprecated
@@ -1252,7 +1252,7 @@ public com.google.protobuf.ByteString getNodePoolIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3182
+     *     google/container/v1beta1/cluster_service.proto;l=3187
      * @param value The nodePoolId to set.
      * @return This builder for chaining.
      */
@@ -1278,7 +1278,7 @@ public Builder setNodePoolId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3182
+     *     google/container/v1beta1/cluster_service.proto;l=3187
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1300,7 +1300,7 @@ public Builder clearNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3182
+     *     google/container/v1beta1/cluster_service.proto;l=3187
      * @param value The bytes for nodePoolId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteNodePoolRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteNodePoolRequestOrBuilder.java
index 137fb110fae9..01ddf776fc06 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteNodePoolRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/DeleteNodePoolRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface DeleteNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3159
+   *     google/container/v1beta1/cluster_service.proto;l=3164
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface DeleteNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3159
+   *     google/container/v1beta1/cluster_service.proto;l=3164
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface DeleteNodePoolRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3168
+   *     google/container/v1beta1/cluster_service.proto;l=3173
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface DeleteNodePoolRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3168
+   *     google/container/v1beta1/cluster_service.proto;l=3173
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface DeleteNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3175
+   *     google/container/v1beta1/cluster_service.proto;l=3180
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface DeleteNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3175
+   *     google/container/v1beta1/cluster_service.proto;l=3180
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
@@ -144,7 +144,7 @@ public interface DeleteNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3182
+   *     google/container/v1beta1/cluster_service.proto;l=3187
    * @return The nodePoolId.
    */
   @java.lang.Deprecated
@@ -161,7 +161,7 @@ public interface DeleteNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.DeleteNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3182
+   *     google/container/v1beta1/cluster_service.proto;l=3187
    * @return The bytes for nodePoolId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/FastSocket.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/FastSocket.java
new file mode 100644
index 000000000000..1a7495747434
--- /dev/null
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/FastSocket.java
@@ -0,0 +1,525 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/container/v1beta1/cluster_service.proto
+
+package com.google.container.v1beta1;
+
+/**
+ *
+ *
+ * <pre>
+ * Configuration of Fast Socket feature.
+ * </pre>
+ *
+ * Protobuf type {@code google.container.v1beta1.FastSocket}
+ */
+public final class FastSocket extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.container.v1beta1.FastSocket)
+    FastSocketOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use FastSocket.newBuilder() to construct.
+  private FastSocket(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private FastSocket() {}
+
+  @java.lang.Override
+  @SuppressWarnings({"unused"})
+  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
+    return new FastSocket();
+  }
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.container.v1beta1.ClusterServiceProto
+        .internal_static_google_container_v1beta1_FastSocket_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.container.v1beta1.ClusterServiceProto
+        .internal_static_google_container_v1beta1_FastSocket_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.container.v1beta1.FastSocket.class,
+            com.google.container.v1beta1.FastSocket.Builder.class);
+  }
+
+  public static final int ENABLED_FIELD_NUMBER = 1;
+  private boolean enabled_;
+  /**
+   *
+   *
+   * <pre>
+   * Whether Fast Socket features are enabled in the node pool.
+   * </pre>
+   *
+   * <code>bool enabled = 1;</code>
+   *
+   * @return The enabled.
+   */
+  @java.lang.Override
+  public boolean getEnabled() {
+    return enabled_;
+  }
+
+  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 (enabled_ != false) {
+      output.writeBool(1, enabled_);
+    }
+    getUnknownFields().writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (enabled_ != false) {
+      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enabled_);
+    }
+    size += getUnknownFields().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.container.v1beta1.FastSocket)) {
+      return super.equals(obj);
+    }
+    com.google.container.v1beta1.FastSocket other = (com.google.container.v1beta1.FastSocket) obj;
+
+    if (getEnabled() != other.getEnabled()) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) 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) + ENABLED_FIELD_NUMBER;
+    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnabled());
+    hash = (29 * hash) + getUnknownFields().hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.container.v1beta1.FastSocket parseFrom(java.nio.ByteBuffer data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.container.v1beta1.FastSocket parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.container.v1beta1.FastSocket parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.container.v1beta1.FastSocket 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.container.v1beta1.FastSocket parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.container.v1beta1.FastSocket parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.container.v1beta1.FastSocket parseFrom(java.io.InputStream input)
+      throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.container.v1beta1.FastSocket 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.container.v1beta1.FastSocket parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.container.v1beta1.FastSocket 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.container.v1beta1.FastSocket parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.container.v1beta1.FastSocket 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.container.v1beta1.FastSocket 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 Fast Socket feature.
+   * </pre>
+   *
+   * Protobuf type {@code google.container.v1beta1.FastSocket}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.container.v1beta1.FastSocket)
+      com.google.container.v1beta1.FastSocketOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.container.v1beta1.ClusterServiceProto
+          .internal_static_google_container_v1beta1_FastSocket_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.container.v1beta1.ClusterServiceProto
+          .internal_static_google_container_v1beta1_FastSocket_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.container.v1beta1.FastSocket.class,
+              com.google.container.v1beta1.FastSocket.Builder.class);
+    }
+
+    // Construct using com.google.container.v1beta1.FastSocket.newBuilder()
+    private Builder() {}
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      enabled_ = false;
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.container.v1beta1.ClusterServiceProto
+          .internal_static_google_container_v1beta1_FastSocket_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.container.v1beta1.FastSocket getDefaultInstanceForType() {
+      return com.google.container.v1beta1.FastSocket.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.container.v1beta1.FastSocket build() {
+      com.google.container.v1beta1.FastSocket result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.container.v1beta1.FastSocket buildPartial() {
+      com.google.container.v1beta1.FastSocket result =
+          new com.google.container.v1beta1.FastSocket(this);
+      result.enabled_ = enabled_;
+      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.container.v1beta1.FastSocket) {
+        return mergeFrom((com.google.container.v1beta1.FastSocket) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.container.v1beta1.FastSocket other) {
+      if (other == com.google.container.v1beta1.FastSocket.getDefaultInstance()) return this;
+      if (other.getEnabled() != false) {
+        setEnabled(other.getEnabled());
+      }
+      this.mergeUnknownFields(other.getUnknownFields());
+      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 {
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
+      try {
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 8:
+              {
+                enabled_ = input.readBool();
+
+                break;
+              } // case 8
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        throw e.unwrapIOException();
+      } finally {
+        onChanged();
+      } // finally
+      return this;
+    }
+
+    private boolean enabled_;
+    /**
+     *
+     *
+     * <pre>
+     * Whether Fast Socket features are enabled in the node pool.
+     * </pre>
+     *
+     * <code>bool enabled = 1;</code>
+     *
+     * @return The enabled.
+     */
+    @java.lang.Override
+    public boolean getEnabled() {
+      return enabled_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Whether Fast Socket features are enabled in the node pool.
+     * </pre>
+     *
+     * <code>bool enabled = 1;</code>
+     *
+     * @param value The enabled to set.
+     * @return This builder for chaining.
+     */
+    public Builder setEnabled(boolean value) {
+
+      enabled_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Whether Fast Socket features are enabled in the node pool.
+     * </pre>
+     *
+     * <code>bool enabled = 1;</code>
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearEnabled() {
+
+      enabled_ = false;
+      onChanged();
+      return this;
+    }
+
+    @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.container.v1beta1.FastSocket)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.container.v1beta1.FastSocket)
+  private static final com.google.container.v1beta1.FastSocket DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.container.v1beta1.FastSocket();
+  }
+
+  public static com.google.container.v1beta1.FastSocket getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<FastSocket> PARSER =
+      new com.google.protobuf.AbstractParser<FastSocket>() {
+        @java.lang.Override
+        public FastSocket parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
+        }
+      };
+
+  public static com.google.protobuf.Parser<FastSocket> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<FastSocket> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.container.v1beta1.FastSocket getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/FastSocketOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/FastSocketOrBuilder.java
new file mode 100644
index 000000000000..a6c362236b83
--- /dev/null
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/FastSocketOrBuilder.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2020 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: google/container/v1beta1/cluster_service.proto
+
+package com.google.container.v1beta1;
+
+public interface FastSocketOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.container.v1beta1.FastSocket)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * Whether Fast Socket features are enabled in the node pool.
+   * </pre>
+   *
+   * <code>bool enabled = 1;</code>
+   *
+   * @return The enabled.
+   */
+  boolean getEnabled();
+}
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetClusterRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetClusterRequest.java
index 63719647d320..01e07c11c505 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetClusterRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetClusterRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2389
+   *     google/container/v1beta1/cluster_service.proto;l=2391
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2389
+   *     google/container/v1beta1/cluster_service.proto;l=2391
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2398
+   *     google/container/v1beta1/cluster_service.proto;l=2400
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2398
+   *     google/container/v1beta1/cluster_service.proto;l=2400
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2405
+   *     google/container/v1beta1/cluster_service.proto;l=2407
    * @return The clusterId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2405
+   *     google/container/v1beta1/cluster_service.proto;l=2407
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -711,7 +711,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2389
+     *     google/container/v1beta1/cluster_service.proto;l=2391
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -739,7 +739,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2389
+     *     google/container/v1beta1/cluster_service.proto;l=2391
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -767,7 +767,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2389
+     *     google/container/v1beta1/cluster_service.proto;l=2391
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -794,7 +794,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2389
+     *     google/container/v1beta1/cluster_service.proto;l=2391
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -817,7 +817,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2389
+     *     google/container/v1beta1/cluster_service.proto;l=2391
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -847,7 +847,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2398
+     *     google/container/v1beta1/cluster_service.proto;l=2400
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -875,7 +875,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2398
+     *     google/container/v1beta1/cluster_service.proto;l=2400
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -903,7 +903,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2398
+     *     google/container/v1beta1/cluster_service.proto;l=2400
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -930,7 +930,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2398
+     *     google/container/v1beta1/cluster_service.proto;l=2400
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -953,7 +953,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2398
+     *     google/container/v1beta1/cluster_service.proto;l=2400
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -982,7 +982,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2405
+     *     google/container/v1beta1/cluster_service.proto;l=2407
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1009,7 +1009,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2405
+     *     google/container/v1beta1/cluster_service.proto;l=2407
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1036,7 +1036,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2405
+     *     google/container/v1beta1/cluster_service.proto;l=2407
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1062,7 +1062,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2405
+     *     google/container/v1beta1/cluster_service.proto;l=2407
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1084,7 +1084,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2405
+     *     google/container/v1beta1/cluster_service.proto;l=2407
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetClusterRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetClusterRequestOrBuilder.java
index 099ab12d9bdf..2dc60bdf49fe 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetClusterRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetClusterRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface GetClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2389
+   *     google/container/v1beta1/cluster_service.proto;l=2391
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface GetClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2389
+   *     google/container/v1beta1/cluster_service.proto;l=2391
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface GetClusterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2398
+   *     google/container/v1beta1/cluster_service.proto;l=2400
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface GetClusterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2398
+   *     google/container/v1beta1/cluster_service.proto;l=2400
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface GetClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2405
+   *     google/container/v1beta1/cluster_service.proto;l=2407
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface GetClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2405
+   *     google/container/v1beta1/cluster_service.proto;l=2407
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetNodePoolRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetNodePoolRequest.java
index 6142f0dec930..c301b1f2738e 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetNodePoolRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetNodePoolRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3229
+   *     google/container/v1beta1/cluster_service.proto;l=3234
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3229
+   *     google/container/v1beta1/cluster_service.proto;l=3234
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3238
+   *     google/container/v1beta1/cluster_service.proto;l=3243
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3238
+   *     google/container/v1beta1/cluster_service.proto;l=3243
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3245
+   *     google/container/v1beta1/cluster_service.proto;l=3250
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3245
+   *     google/container/v1beta1/cluster_service.proto;l=3250
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -266,7 +266,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3252
+   *     google/container/v1beta1/cluster_service.proto;l=3257
    * @return The nodePoolId.
    */
   @java.lang.Override
@@ -294,7 +294,7 @@ public java.lang.String getNodePoolId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3252
+   *     google/container/v1beta1/cluster_service.proto;l=3257
    * @return The bytes for nodePoolId.
    */
   @java.lang.Override
@@ -796,7 +796,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3229
+     *     google/container/v1beta1/cluster_service.proto;l=3234
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -824,7 +824,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3229
+     *     google/container/v1beta1/cluster_service.proto;l=3234
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -852,7 +852,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3229
+     *     google/container/v1beta1/cluster_service.proto;l=3234
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -879,7 +879,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3229
+     *     google/container/v1beta1/cluster_service.proto;l=3234
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -902,7 +902,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3229
+     *     google/container/v1beta1/cluster_service.proto;l=3234
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -932,7 +932,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3238
+     *     google/container/v1beta1/cluster_service.proto;l=3243
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -960,7 +960,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3238
+     *     google/container/v1beta1/cluster_service.proto;l=3243
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -988,7 +988,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3238
+     *     google/container/v1beta1/cluster_service.proto;l=3243
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1015,7 +1015,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3238
+     *     google/container/v1beta1/cluster_service.proto;l=3243
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1038,7 +1038,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3238
+     *     google/container/v1beta1/cluster_service.proto;l=3243
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1067,7 +1067,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3245
+     *     google/container/v1beta1/cluster_service.proto;l=3250
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1094,7 +1094,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3245
+     *     google/container/v1beta1/cluster_service.proto;l=3250
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1121,7 +1121,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3245
+     *     google/container/v1beta1/cluster_service.proto;l=3250
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1147,7 +1147,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3245
+     *     google/container/v1beta1/cluster_service.proto;l=3250
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1169,7 +1169,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3245
+     *     google/container/v1beta1/cluster_service.proto;l=3250
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
@@ -1198,7 +1198,7 @@ public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3252
+     *     google/container/v1beta1/cluster_service.proto;l=3257
      * @return The nodePoolId.
      */
     @java.lang.Deprecated
@@ -1225,7 +1225,7 @@ public java.lang.String getNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3252
+     *     google/container/v1beta1/cluster_service.proto;l=3257
      * @return The bytes for nodePoolId.
      */
     @java.lang.Deprecated
@@ -1252,7 +1252,7 @@ public com.google.protobuf.ByteString getNodePoolIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3252
+     *     google/container/v1beta1/cluster_service.proto;l=3257
      * @param value The nodePoolId to set.
      * @return This builder for chaining.
      */
@@ -1278,7 +1278,7 @@ public Builder setNodePoolId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3252
+     *     google/container/v1beta1/cluster_service.proto;l=3257
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1300,7 +1300,7 @@ public Builder clearNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3252
+     *     google/container/v1beta1/cluster_service.proto;l=3257
      * @param value The bytes for nodePoolId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetNodePoolRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetNodePoolRequestOrBuilder.java
index f0322916113c..1fdb4f20c123 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetNodePoolRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetNodePoolRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface GetNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3229
+   *     google/container/v1beta1/cluster_service.proto;l=3234
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface GetNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3229
+   *     google/container/v1beta1/cluster_service.proto;l=3234
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface GetNodePoolRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3238
+   *     google/container/v1beta1/cluster_service.proto;l=3243
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface GetNodePoolRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3238
+   *     google/container/v1beta1/cluster_service.proto;l=3243
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface GetNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3245
+   *     google/container/v1beta1/cluster_service.proto;l=3250
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface GetNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3245
+   *     google/container/v1beta1/cluster_service.proto;l=3250
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
@@ -144,7 +144,7 @@ public interface GetNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3252
+   *     google/container/v1beta1/cluster_service.proto;l=3257
    * @return The nodePoolId.
    */
   @java.lang.Deprecated
@@ -161,7 +161,7 @@ public interface GetNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3252
+   *     google/container/v1beta1/cluster_service.proto;l=3257
    * @return The bytes for nodePoolId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetOperationRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetOperationRequest.java
index 99ff2de761e0..2c1b88929895 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetOperationRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetOperationRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2933
+   *     google/container/v1beta1/cluster_service.proto;l=2938
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2933
+   *     google/container/v1beta1/cluster_service.proto;l=2938
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2942
+   *     google/container/v1beta1/cluster_service.proto;l=2947
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2942
+   *     google/container/v1beta1/cluster_service.proto;l=2947
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2949
+   *     google/container/v1beta1/cluster_service.proto;l=2954
    * @return The operationId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getOperationId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2949
+   *     google/container/v1beta1/cluster_service.proto;l=2954
    * @return The bytes for operationId.
    */
   @java.lang.Override
@@ -712,7 +712,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2933
+     *     google/container/v1beta1/cluster_service.proto;l=2938
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -740,7 +740,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2933
+     *     google/container/v1beta1/cluster_service.proto;l=2938
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -768,7 +768,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2933
+     *     google/container/v1beta1/cluster_service.proto;l=2938
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -795,7 +795,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2933
+     *     google/container/v1beta1/cluster_service.proto;l=2938
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -818,7 +818,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2933
+     *     google/container/v1beta1/cluster_service.proto;l=2938
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -848,7 +848,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2942
+     *     google/container/v1beta1/cluster_service.proto;l=2947
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -876,7 +876,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2942
+     *     google/container/v1beta1/cluster_service.proto;l=2947
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -904,7 +904,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2942
+     *     google/container/v1beta1/cluster_service.proto;l=2947
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -931,7 +931,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2942
+     *     google/container/v1beta1/cluster_service.proto;l=2947
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -954,7 +954,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2942
+     *     google/container/v1beta1/cluster_service.proto;l=2947
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -983,7 +983,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2949
+     *     google/container/v1beta1/cluster_service.proto;l=2954
      * @return The operationId.
      */
     @java.lang.Deprecated
@@ -1010,7 +1010,7 @@ public java.lang.String getOperationId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2949
+     *     google/container/v1beta1/cluster_service.proto;l=2954
      * @return The bytes for operationId.
      */
     @java.lang.Deprecated
@@ -1037,7 +1037,7 @@ public com.google.protobuf.ByteString getOperationIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2949
+     *     google/container/v1beta1/cluster_service.proto;l=2954
      * @param value The operationId to set.
      * @return This builder for chaining.
      */
@@ -1063,7 +1063,7 @@ public Builder setOperationId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2949
+     *     google/container/v1beta1/cluster_service.proto;l=2954
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1085,7 +1085,7 @@ public Builder clearOperationId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2949
+     *     google/container/v1beta1/cluster_service.proto;l=2954
      * @param value The bytes for operationId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetOperationRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetOperationRequestOrBuilder.java
index 25011cb0ec0d..b5592afd6e3d 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetOperationRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetOperationRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface GetOperationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2933
+   *     google/container/v1beta1/cluster_service.proto;l=2938
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface GetOperationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2933
+   *     google/container/v1beta1/cluster_service.proto;l=2938
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface GetOperationRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2942
+   *     google/container/v1beta1/cluster_service.proto;l=2947
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface GetOperationRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2942
+   *     google/container/v1beta1/cluster_service.proto;l=2947
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface GetOperationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2949
+   *     google/container/v1beta1/cluster_service.proto;l=2954
    * @return The operationId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface GetOperationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetOperationRequest.operation_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2949
+   *     google/container/v1beta1/cluster_service.proto;l=2954
    * @return The bytes for operationId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetServerConfigRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetServerConfigRequest.java
index 15784c2634d2..3e41385a69fd 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetServerConfigRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetServerConfigRequest.java
@@ -84,7 +84,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3030
+   *     google/container/v1beta1/cluster_service.proto;l=3035
    * @return The projectId.
    */
   @java.lang.Override
@@ -113,7 +113,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3030
+   *     google/container/v1beta1/cluster_service.proto;l=3035
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -145,7 +145,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3039
+   *     google/container/v1beta1/cluster_service.proto;l=3044
    * @return The zone.
    */
   @java.lang.Override
@@ -174,7 +174,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3039
+   *     google/container/v1beta1/cluster_service.proto;l=3044
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -630,7 +630,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3030
+     *     google/container/v1beta1/cluster_service.proto;l=3035
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -658,7 +658,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3030
+     *     google/container/v1beta1/cluster_service.proto;l=3035
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -686,7 +686,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3030
+     *     google/container/v1beta1/cluster_service.proto;l=3035
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -713,7 +713,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3030
+     *     google/container/v1beta1/cluster_service.proto;l=3035
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -736,7 +736,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3030
+     *     google/container/v1beta1/cluster_service.proto;l=3035
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -766,7 +766,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3039
+     *     google/container/v1beta1/cluster_service.proto;l=3044
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -794,7 +794,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3039
+     *     google/container/v1beta1/cluster_service.proto;l=3044
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -822,7 +822,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3039
+     *     google/container/v1beta1/cluster_service.proto;l=3044
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -849,7 +849,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3039
+     *     google/container/v1beta1/cluster_service.proto;l=3044
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -872,7 +872,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3039
+     *     google/container/v1beta1/cluster_service.proto;l=3044
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetServerConfigRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetServerConfigRequestOrBuilder.java
index 4cc6515d3666..fc1cbd1813d6 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetServerConfigRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/GetServerConfigRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface GetServerConfigRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3030
+   *     google/container/v1beta1/cluster_service.proto;l=3035
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface GetServerConfigRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.GetServerConfigRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3030
+   *     google/container/v1beta1/cluster_service.proto;l=3035
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface GetServerConfigRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3039
+   *     google/container/v1beta1/cluster_service.proto;l=3044
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface GetServerConfigRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.GetServerConfigRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3039
+   *     google/container/v1beta1/cluster_service.proto;l=3044
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IPAllocationPolicy.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IPAllocationPolicy.java
index 94be552d4828..4e8cd018b632 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IPAllocationPolicy.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IPAllocationPolicy.java
@@ -499,7 +499,7 @@ public com.google.protobuf.ByteString getSubnetworkNameBytes() {
    * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1332
+   *     google/container/v1beta1/cluster_service.proto;l=1335
    * @return The clusterIpv4Cidr.
    */
   @java.lang.Override
@@ -525,7 +525,7 @@ public java.lang.String getClusterIpv4Cidr() {
    * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1332
+   *     google/container/v1beta1/cluster_service.proto;l=1335
    * @return The bytes for clusterIpv4Cidr.
    */
   @java.lang.Override
@@ -554,7 +554,7 @@ public com.google.protobuf.ByteString getClusterIpv4CidrBytes() {
    * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1335
+   *     google/container/v1beta1/cluster_service.proto;l=1338
    * @return The nodeIpv4Cidr.
    */
   @java.lang.Override
@@ -580,7 +580,7 @@ public java.lang.String getNodeIpv4Cidr() {
    * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1335
+   *     google/container/v1beta1/cluster_service.proto;l=1338
    * @return The bytes for nodeIpv4Cidr.
    */
   @java.lang.Override
@@ -609,7 +609,7 @@ public com.google.protobuf.ByteString getNodeIpv4CidrBytes() {
    * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1338
+   *     google/container/v1beta1/cluster_service.proto;l=1341
    * @return The servicesIpv4Cidr.
    */
   @java.lang.Override
@@ -635,7 +635,7 @@ public java.lang.String getServicesIpv4Cidr() {
    * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1338
+   *     google/container/v1beta1/cluster_service.proto;l=1341
    * @return The bytes for servicesIpv4Cidr.
    */
   @java.lang.Override
@@ -2223,7 +2223,7 @@ public Builder setSubnetworkNameBytes(com.google.protobuf.ByteString value) {
      * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1332
+     *     google/container/v1beta1/cluster_service.proto;l=1335
      * @return The clusterIpv4Cidr.
      */
     @java.lang.Deprecated
@@ -2248,7 +2248,7 @@ public java.lang.String getClusterIpv4Cidr() {
      * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1332
+     *     google/container/v1beta1/cluster_service.proto;l=1335
      * @return The bytes for clusterIpv4Cidr.
      */
     @java.lang.Deprecated
@@ -2273,7 +2273,7 @@ public com.google.protobuf.ByteString getClusterIpv4CidrBytes() {
      * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1332
+     *     google/container/v1beta1/cluster_service.proto;l=1335
      * @param value The clusterIpv4Cidr to set.
      * @return This builder for chaining.
      */
@@ -2297,7 +2297,7 @@ public Builder setClusterIpv4Cidr(java.lang.String value) {
      * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1332
+     *     google/container/v1beta1/cluster_service.proto;l=1335
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2317,7 +2317,7 @@ public Builder clearClusterIpv4Cidr() {
      * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1332
+     *     google/container/v1beta1/cluster_service.proto;l=1335
      * @param value The bytes for clusterIpv4Cidr to set.
      * @return This builder for chaining.
      */
@@ -2344,7 +2344,7 @@ public Builder setClusterIpv4CidrBytes(com.google.protobuf.ByteString value) {
      * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1335
+     *     google/container/v1beta1/cluster_service.proto;l=1338
      * @return The nodeIpv4Cidr.
      */
     @java.lang.Deprecated
@@ -2369,7 +2369,7 @@ public java.lang.String getNodeIpv4Cidr() {
      * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1335
+     *     google/container/v1beta1/cluster_service.proto;l=1338
      * @return The bytes for nodeIpv4Cidr.
      */
     @java.lang.Deprecated
@@ -2394,7 +2394,7 @@ public com.google.protobuf.ByteString getNodeIpv4CidrBytes() {
      * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1335
+     *     google/container/v1beta1/cluster_service.proto;l=1338
      * @param value The nodeIpv4Cidr to set.
      * @return This builder for chaining.
      */
@@ -2418,7 +2418,7 @@ public Builder setNodeIpv4Cidr(java.lang.String value) {
      * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1335
+     *     google/container/v1beta1/cluster_service.proto;l=1338
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2438,7 +2438,7 @@ public Builder clearNodeIpv4Cidr() {
      * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1335
+     *     google/container/v1beta1/cluster_service.proto;l=1338
      * @param value The bytes for nodeIpv4Cidr to set.
      * @return This builder for chaining.
      */
@@ -2465,7 +2465,7 @@ public Builder setNodeIpv4CidrBytes(com.google.protobuf.ByteString value) {
      * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1338
+     *     google/container/v1beta1/cluster_service.proto;l=1341
      * @return The servicesIpv4Cidr.
      */
     @java.lang.Deprecated
@@ -2490,7 +2490,7 @@ public java.lang.String getServicesIpv4Cidr() {
      * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1338
+     *     google/container/v1beta1/cluster_service.proto;l=1341
      * @return The bytes for servicesIpv4Cidr.
      */
     @java.lang.Deprecated
@@ -2515,7 +2515,7 @@ public com.google.protobuf.ByteString getServicesIpv4CidrBytes() {
      * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1338
+     *     google/container/v1beta1/cluster_service.proto;l=1341
      * @param value The servicesIpv4Cidr to set.
      * @return This builder for chaining.
      */
@@ -2539,7 +2539,7 @@ public Builder setServicesIpv4Cidr(java.lang.String value) {
      * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1338
+     *     google/container/v1beta1/cluster_service.proto;l=1341
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2559,7 +2559,7 @@ public Builder clearServicesIpv4Cidr() {
      * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1338
+     *     google/container/v1beta1/cluster_service.proto;l=1341
      * @param value The bytes for servicesIpv4Cidr to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IPAllocationPolicyOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IPAllocationPolicyOrBuilder.java
index c8bee2cae859..0ab8d883bcad 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IPAllocationPolicyOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IPAllocationPolicyOrBuilder.java
@@ -92,7 +92,7 @@ public interface IPAllocationPolicyOrBuilder
    * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1332
+   *     google/container/v1beta1/cluster_service.proto;l=1335
    * @return The clusterIpv4Cidr.
    */
   @java.lang.Deprecated
@@ -107,7 +107,7 @@ public interface IPAllocationPolicyOrBuilder
    * <code>string cluster_ipv4_cidr = 4 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.cluster_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1332
+   *     google/container/v1beta1/cluster_service.proto;l=1335
    * @return The bytes for clusterIpv4Cidr.
    */
   @java.lang.Deprecated
@@ -123,7 +123,7 @@ public interface IPAllocationPolicyOrBuilder
    * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1335
+   *     google/container/v1beta1/cluster_service.proto;l=1338
    * @return The nodeIpv4Cidr.
    */
   @java.lang.Deprecated
@@ -138,7 +138,7 @@ public interface IPAllocationPolicyOrBuilder
    * <code>string node_ipv4_cidr = 5 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.node_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1335
+   *     google/container/v1beta1/cluster_service.proto;l=1338
    * @return The bytes for nodeIpv4Cidr.
    */
   @java.lang.Deprecated
@@ -154,7 +154,7 @@ public interface IPAllocationPolicyOrBuilder
    * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1338
+   *     google/container/v1beta1/cluster_service.proto;l=1341
    * @return The servicesIpv4Cidr.
    */
   @java.lang.Deprecated
@@ -169,7 +169,7 @@ public interface IPAllocationPolicyOrBuilder
    * <code>string services_ipv4_cidr = 6 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IPAllocationPolicy.services_ipv4_cidr is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1338
+   *     google/container/v1beta1/cluster_service.proto;l=1341
    * @return The bytes for servicesIpv4Cidr.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IstioConfig.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IstioConfig.java
index 11258c9d2e82..5ac7bfa72e7f 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IstioConfig.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IstioConfig.java
@@ -214,7 +214,7 @@ private IstioAuthMode(int value) {
    * <code>bool disabled = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IstioConfig.disabled is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1208
+   *     google/container/v1beta1/cluster_service.proto;l=1211
    * @return The disabled.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public boolean getDisabled() {
    * <code>.google.container.v1beta1.IstioConfig.IstioAuthMode auth = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1211
+   *     google/container/v1beta1/cluster_service.proto;l=1214
    * @return The enum numeric value on the wire for auth.
    */
   @java.lang.Override
@@ -253,7 +253,7 @@ public int getAuthValue() {
    * <code>.google.container.v1beta1.IstioConfig.IstioAuthMode auth = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1211
+   *     google/container/v1beta1/cluster_service.proto;l=1214
    * @return The auth.
    */
   @java.lang.Override
@@ -626,7 +626,7 @@ public Builder mergeFrom(
      * <code>bool disabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IstioConfig.disabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1208
+     *     google/container/v1beta1/cluster_service.proto;l=1211
      * @return The disabled.
      */
     @java.lang.Override
@@ -644,7 +644,7 @@ public boolean getDisabled() {
      * <code>bool disabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IstioConfig.disabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1208
+     *     google/container/v1beta1/cluster_service.proto;l=1211
      * @param value The disabled to set.
      * @return This builder for chaining.
      */
@@ -665,7 +665,7 @@ public Builder setDisabled(boolean value) {
      * <code>bool disabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.IstioConfig.disabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1208
+     *     google/container/v1beta1/cluster_service.proto;l=1211
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -688,7 +688,7 @@ public Builder clearDisabled() {
      * </code>
      *
      * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1211
+     *     google/container/v1beta1/cluster_service.proto;l=1214
      * @return The enum numeric value on the wire for auth.
      */
     @java.lang.Override
@@ -707,7 +707,7 @@ public int getAuthValue() {
      * </code>
      *
      * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1211
+     *     google/container/v1beta1/cluster_service.proto;l=1214
      * @param value The enum numeric value on the wire for auth to set.
      * @return This builder for chaining.
      */
@@ -729,7 +729,7 @@ public Builder setAuthValue(int value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1211
+     *     google/container/v1beta1/cluster_service.proto;l=1214
      * @return The auth.
      */
     @java.lang.Override
@@ -753,7 +753,7 @@ public com.google.container.v1beta1.IstioConfig.IstioAuthMode getAuth() {
      * </code>
      *
      * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1211
+     *     google/container/v1beta1/cluster_service.proto;l=1214
      * @param value The auth to set.
      * @return This builder for chaining.
      */
@@ -778,7 +778,7 @@ public Builder setAuth(com.google.container.v1beta1.IstioConfig.IstioAuthMode va
      * </code>
      *
      * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1211
+     *     google/container/v1beta1/cluster_service.proto;l=1214
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IstioConfigOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IstioConfigOrBuilder.java
index 84570a2b60c4..51a57500de67 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IstioConfigOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/IstioConfigOrBuilder.java
@@ -33,7 +33,7 @@ public interface IstioConfigOrBuilder
    * <code>bool disabled = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IstioConfig.disabled is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1208
+   *     google/container/v1beta1/cluster_service.proto;l=1211
    * @return The disabled.
    */
   @java.lang.Deprecated
@@ -49,7 +49,7 @@ public interface IstioConfigOrBuilder
    * <code>.google.container.v1beta1.IstioConfig.IstioAuthMode auth = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1211
+   *     google/container/v1beta1/cluster_service.proto;l=1214
    * @return The enum numeric value on the wire for auth.
    */
   @java.lang.Deprecated
@@ -64,7 +64,7 @@ public interface IstioConfigOrBuilder
    * <code>.google.container.v1beta1.IstioConfig.IstioAuthMode auth = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.IstioConfig.auth is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1211
+   *     google/container/v1beta1/cluster_service.proto;l=1214
    * @return The auth.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/KalmConfig.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/KalmConfig.java
index ae3b378a7147..c0250fe56b90 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/KalmConfig.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/KalmConfig.java
@@ -77,7 +77,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * <code>bool enabled = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.KalmConfig.enabled is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1130
+   *     google/container/v1beta1/cluster_service.proto;l=1133
    * @return The enabled.
    */
   @java.lang.Override
@@ -424,7 +424,7 @@ public Builder mergeFrom(
      * <code>bool enabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.KalmConfig.enabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1130
+     *     google/container/v1beta1/cluster_service.proto;l=1133
      * @return The enabled.
      */
     @java.lang.Override
@@ -442,7 +442,7 @@ public boolean getEnabled() {
      * <code>bool enabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.KalmConfig.enabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1130
+     *     google/container/v1beta1/cluster_service.proto;l=1133
      * @param value The enabled to set.
      * @return This builder for chaining.
      */
@@ -463,7 +463,7 @@ public Builder setEnabled(boolean value) {
      * <code>bool enabled = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.KalmConfig.enabled is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1130
+     *     google/container/v1beta1/cluster_service.proto;l=1133
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/KalmConfigOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/KalmConfigOrBuilder.java
index 1c935b967030..e284ba120843 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/KalmConfigOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/KalmConfigOrBuilder.java
@@ -33,7 +33,7 @@ public interface KalmConfigOrBuilder
    * <code>bool enabled = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.KalmConfig.enabled is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1130
+   *     google/container/v1beta1/cluster_service.proto;l=1133
    * @return The enabled.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListClustersRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListClustersRequest.java
index e70047284be0..bd201ad50073 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListClustersRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListClustersRequest.java
@@ -84,7 +84,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2897
+   *     google/container/v1beta1/cluster_service.proto;l=2902
    * @return The projectId.
    */
   @java.lang.Override
@@ -113,7 +113,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2897
+   *     google/container/v1beta1/cluster_service.proto;l=2902
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -145,7 +145,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2906
+   *     google/container/v1beta1/cluster_service.proto;l=2911
    * @return The zone.
    */
   @java.lang.Override
@@ -174,7 +174,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2906
+   *     google/container/v1beta1/cluster_service.proto;l=2911
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -632,7 +632,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2897
+     *     google/container/v1beta1/cluster_service.proto;l=2902
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -660,7 +660,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2897
+     *     google/container/v1beta1/cluster_service.proto;l=2902
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -688,7 +688,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2897
+     *     google/container/v1beta1/cluster_service.proto;l=2902
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -715,7 +715,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2897
+     *     google/container/v1beta1/cluster_service.proto;l=2902
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -738,7 +738,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2897
+     *     google/container/v1beta1/cluster_service.proto;l=2902
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -768,7 +768,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2906
+     *     google/container/v1beta1/cluster_service.proto;l=2911
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -796,7 +796,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2906
+     *     google/container/v1beta1/cluster_service.proto;l=2911
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -824,7 +824,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2906
+     *     google/container/v1beta1/cluster_service.proto;l=2911
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -851,7 +851,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2906
+     *     google/container/v1beta1/cluster_service.proto;l=2911
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -874,7 +874,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2906
+     *     google/container/v1beta1/cluster_service.proto;l=2911
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListClustersRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListClustersRequestOrBuilder.java
index a3b12b5fa9a2..db62e66a929d 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListClustersRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListClustersRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface ListClustersRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2897
+   *     google/container/v1beta1/cluster_service.proto;l=2902
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface ListClustersRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.ListClustersRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2897
+   *     google/container/v1beta1/cluster_service.proto;l=2902
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface ListClustersRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2906
+   *     google/container/v1beta1/cluster_service.proto;l=2911
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface ListClustersRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListClustersRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2906
+   *     google/container/v1beta1/cluster_service.proto;l=2911
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListNodePoolsRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListNodePoolsRequest.java
index 6a7e7e3622ed..44399591fcb5 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListNodePoolsRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListNodePoolsRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3198
+   *     google/container/v1beta1/cluster_service.proto;l=3203
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3198
+   *     google/container/v1beta1/cluster_service.proto;l=3203
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3207
+   *     google/container/v1beta1/cluster_service.proto;l=3212
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3207
+   *     google/container/v1beta1/cluster_service.proto;l=3212
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3214
+   *     google/container/v1beta1/cluster_service.proto;l=3219
    * @return The clusterId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3214
+   *     google/container/v1beta1/cluster_service.proto;l=3219
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -712,7 +712,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3198
+     *     google/container/v1beta1/cluster_service.proto;l=3203
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -740,7 +740,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3198
+     *     google/container/v1beta1/cluster_service.proto;l=3203
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -768,7 +768,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3198
+     *     google/container/v1beta1/cluster_service.proto;l=3203
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -795,7 +795,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3198
+     *     google/container/v1beta1/cluster_service.proto;l=3203
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -818,7 +818,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3198
+     *     google/container/v1beta1/cluster_service.proto;l=3203
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -848,7 +848,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3207
+     *     google/container/v1beta1/cluster_service.proto;l=3212
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -876,7 +876,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3207
+     *     google/container/v1beta1/cluster_service.proto;l=3212
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -904,7 +904,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3207
+     *     google/container/v1beta1/cluster_service.proto;l=3212
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -931,7 +931,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3207
+     *     google/container/v1beta1/cluster_service.proto;l=3212
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -954,7 +954,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3207
+     *     google/container/v1beta1/cluster_service.proto;l=3212
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -983,7 +983,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3214
+     *     google/container/v1beta1/cluster_service.proto;l=3219
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1010,7 +1010,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3214
+     *     google/container/v1beta1/cluster_service.proto;l=3219
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1037,7 +1037,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3214
+     *     google/container/v1beta1/cluster_service.proto;l=3219
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1063,7 +1063,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3214
+     *     google/container/v1beta1/cluster_service.proto;l=3219
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1085,7 +1085,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3214
+     *     google/container/v1beta1/cluster_service.proto;l=3219
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListNodePoolsRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListNodePoolsRequestOrBuilder.java
index 778c2456f79b..62b7f5d2e891 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListNodePoolsRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListNodePoolsRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface ListNodePoolsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3198
+   *     google/container/v1beta1/cluster_service.proto;l=3203
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface ListNodePoolsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3198
+   *     google/container/v1beta1/cluster_service.proto;l=3203
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface ListNodePoolsRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3207
+   *     google/container/v1beta1/cluster_service.proto;l=3212
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface ListNodePoolsRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3207
+   *     google/container/v1beta1/cluster_service.proto;l=3212
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface ListNodePoolsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3214
+   *     google/container/v1beta1/cluster_service.proto;l=3219
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface ListNodePoolsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.ListNodePoolsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3214
+   *     google/container/v1beta1/cluster_service.proto;l=3219
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListOperationsRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListOperationsRequest.java
index 063fe918e42b..7fdf01ab0ebe 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListOperationsRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListOperationsRequest.java
@@ -84,7 +84,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2964
+   *     google/container/v1beta1/cluster_service.proto;l=2969
    * @return The projectId.
    */
   @java.lang.Override
@@ -113,7 +113,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2964
+   *     google/container/v1beta1/cluster_service.proto;l=2969
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -145,7 +145,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2973
+   *     google/container/v1beta1/cluster_service.proto;l=2978
    * @return The zone.
    */
   @java.lang.Override
@@ -174,7 +174,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2973
+   *     google/container/v1beta1/cluster_service.proto;l=2978
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -632,7 +632,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2964
+     *     google/container/v1beta1/cluster_service.proto;l=2969
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -660,7 +660,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2964
+     *     google/container/v1beta1/cluster_service.proto;l=2969
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -688,7 +688,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2964
+     *     google/container/v1beta1/cluster_service.proto;l=2969
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -715,7 +715,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2964
+     *     google/container/v1beta1/cluster_service.proto;l=2969
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -738,7 +738,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2964
+     *     google/container/v1beta1/cluster_service.proto;l=2969
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -768,7 +768,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2973
+     *     google/container/v1beta1/cluster_service.proto;l=2978
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -796,7 +796,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2973
+     *     google/container/v1beta1/cluster_service.proto;l=2978
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -824,7 +824,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2973
+     *     google/container/v1beta1/cluster_service.proto;l=2978
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -851,7 +851,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2973
+     *     google/container/v1beta1/cluster_service.proto;l=2978
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -874,7 +874,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2973
+     *     google/container/v1beta1/cluster_service.proto;l=2978
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListOperationsRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListOperationsRequestOrBuilder.java
index 391faeb41128..1131ea6d9546 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListOperationsRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/ListOperationsRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface ListOperationsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2964
+   *     google/container/v1beta1/cluster_service.proto;l=2969
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface ListOperationsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.ListOperationsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2964
+   *     google/container/v1beta1/cluster_service.proto;l=2969
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface ListOperationsRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2973
+   *     google/container/v1beta1/cluster_service.proto;l=2978
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface ListOperationsRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.ListOperationsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2973
+   *     google/container/v1beta1/cluster_service.proto;l=2978
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/MasterAuth.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/MasterAuth.java
index 712788cf5c3d..a04b5193e5f6 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/MasterAuth.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/MasterAuth.java
@@ -91,7 +91,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * <code>string username = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=999
+   *     google/container/v1beta1/cluster_service.proto;l=1002
    * @return The username.
    */
   @java.lang.Override
@@ -123,7 +123,7 @@ public java.lang.String getUsername() {
    * <code>string username = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=999
+   *     google/container/v1beta1/cluster_service.proto;l=1002
    * @return The bytes for username.
    */
   @java.lang.Override
@@ -159,7 +159,7 @@ public com.google.protobuf.ByteString getUsernameBytes() {
    * <code>string password = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1010
+   *     google/container/v1beta1/cluster_service.proto;l=1013
    * @return The password.
    */
   @java.lang.Override
@@ -192,7 +192,7 @@ public java.lang.String getPassword() {
    * <code>string password = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1010
+   *     google/container/v1beta1/cluster_service.proto;l=1013
    * @return The bytes for password.
    */
   @java.lang.Override
@@ -874,7 +874,7 @@ public Builder mergeFrom(
      * <code>string username = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=999
+     *     google/container/v1beta1/cluster_service.proto;l=1002
      * @return The username.
      */
     @java.lang.Deprecated
@@ -905,7 +905,7 @@ public java.lang.String getUsername() {
      * <code>string username = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=999
+     *     google/container/v1beta1/cluster_service.proto;l=1002
      * @return The bytes for username.
      */
     @java.lang.Deprecated
@@ -936,7 +936,7 @@ public com.google.protobuf.ByteString getUsernameBytes() {
      * <code>string username = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=999
+     *     google/container/v1beta1/cluster_service.proto;l=1002
      * @param value The username to set.
      * @return This builder for chaining.
      */
@@ -966,7 +966,7 @@ public Builder setUsername(java.lang.String value) {
      * <code>string username = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=999
+     *     google/container/v1beta1/cluster_service.proto;l=1002
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -992,7 +992,7 @@ public Builder clearUsername() {
      * <code>string username = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=999
+     *     google/container/v1beta1/cluster_service.proto;l=1002
      * @param value The bytes for username to set.
      * @return This builder for chaining.
      */
@@ -1026,7 +1026,7 @@ public Builder setUsernameBytes(com.google.protobuf.ByteString value) {
      * <code>string password = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1010
+     *     google/container/v1beta1/cluster_service.proto;l=1013
      * @return The password.
      */
     @java.lang.Deprecated
@@ -1058,7 +1058,7 @@ public java.lang.String getPassword() {
      * <code>string password = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1010
+     *     google/container/v1beta1/cluster_service.proto;l=1013
      * @return The bytes for password.
      */
     @java.lang.Deprecated
@@ -1090,7 +1090,7 @@ public com.google.protobuf.ByteString getPasswordBytes() {
      * <code>string password = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1010
+     *     google/container/v1beta1/cluster_service.proto;l=1013
      * @param value The password to set.
      * @return This builder for chaining.
      */
@@ -1121,7 +1121,7 @@ public Builder setPassword(java.lang.String value) {
      * <code>string password = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1010
+     *     google/container/v1beta1/cluster_service.proto;l=1013
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1148,7 +1148,7 @@ public Builder clearPassword() {
      * <code>string password = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=1010
+     *     google/container/v1beta1/cluster_service.proto;l=1013
      * @param value The bytes for password to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/MasterAuthOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/MasterAuthOrBuilder.java
index 0c6c8190b9a9..14aefe734dce 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/MasterAuthOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/MasterAuthOrBuilder.java
@@ -39,7 +39,7 @@ public interface MasterAuthOrBuilder
    * <code>string username = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=999
+   *     google/container/v1beta1/cluster_service.proto;l=1002
    * @return The username.
    */
   @java.lang.Deprecated
@@ -60,7 +60,7 @@ public interface MasterAuthOrBuilder
    * <code>string username = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.MasterAuth.username is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=999
+   *     google/container/v1beta1/cluster_service.proto;l=1002
    * @return The bytes for username.
    */
   @java.lang.Deprecated
@@ -83,7 +83,7 @@ public interface MasterAuthOrBuilder
    * <code>string password = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1010
+   *     google/container/v1beta1/cluster_service.proto;l=1013
    * @return The password.
    */
   @java.lang.Deprecated
@@ -105,7 +105,7 @@ public interface MasterAuthOrBuilder
    * <code>string password = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.MasterAuth.password is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=1010
+   *     google/container/v1beta1/cluster_service.proto;l=1013
    * @return The bytes for password.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodeConfig.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodeConfig.java
index 704d60459a21..56c5b5bf1c21 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodeConfig.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodeConfig.java
@@ -96,6 +96,7 @@ protected com.google.protobuf.MapField internalGetMapField(int number) {
             com.google.container.v1beta1.NodeConfig.Builder.class);
   }
 
+  private int bitField0_;
   public static final int MACHINE_TYPE_FIELD_NUMBER = 1;
   private volatile java.lang.Object machineType_;
   /**
@@ -1780,6 +1781,56 @@ public com.google.container.v1beta1.ConfidentialNodesOrBuilder getConfidentialNo
     return getConfidentialNodes();
   }
 
+  public static final int FAST_SOCKET_FIELD_NUMBER = 36;
+  private com.google.container.v1beta1.FastSocket fastSocket_;
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+   *
+   * @return Whether the fastSocket field is set.
+   */
+  @java.lang.Override
+  public boolean hasFastSocket() {
+    return ((bitField0_ & 0x00000001) != 0);
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+   *
+   * @return The fastSocket.
+   */
+  @java.lang.Override
+  public com.google.container.v1beta1.FastSocket getFastSocket() {
+    return fastSocket_ == null
+        ? com.google.container.v1beta1.FastSocket.getDefaultInstance()
+        : fastSocket_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+   */
+  @java.lang.Override
+  public com.google.container.v1beta1.FastSocketOrBuilder getFastSocketOrBuilder() {
+    return fastSocket_ == null
+        ? com.google.container.v1beta1.FastSocket.getDefaultInstance()
+        : fastSocket_;
+  }
+
   public static final int RESOURCE_LABELS_FIELD_NUMBER = 37;
 
   private static final class ResourceLabelsDefaultEntryHolder {
@@ -2029,6 +2080,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (confidentialNodes_ != null) {
       output.writeMessage(35, getConfidentialNodes());
     }
+    if (((bitField0_ & 0x00000001) != 0)) {
+      output.writeMessage(36, getFastSocket());
+    }
     com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
         output, internalGetResourceLabels(), ResourceLabelsDefaultEntryHolder.defaultEntry, 37);
     if (loggingConfig_ != null) {
@@ -2157,6 +2211,9 @@ public int getSerializedSize() {
     if (confidentialNodes_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(35, getConfidentialNodes());
     }
+    if (((bitField0_ & 0x00000001) != 0)) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(36, getFastSocket());
+    }
     for (java.util.Map.Entry<java.lang.String, java.lang.String> entry :
         internalGetResourceLabels().getMap().entrySet()) {
       com.google.protobuf.MapEntry<java.lang.String, java.lang.String> resourceLabels__ =
@@ -2246,6 +2303,10 @@ public boolean equals(final java.lang.Object obj) {
     if (hasConfidentialNodes()) {
       if (!getConfidentialNodes().equals(other.getConfidentialNodes())) return false;
     }
+    if (hasFastSocket() != other.hasFastSocket()) return false;
+    if (hasFastSocket()) {
+      if (!getFastSocket().equals(other.getFastSocket())) return false;
+    }
     if (!internalGetResourceLabels().equals(other.internalGetResourceLabels())) return false;
     if (hasLoggingConfig() != other.hasLoggingConfig()) return false;
     if (hasLoggingConfig()) {
@@ -2352,6 +2413,10 @@ public int hashCode() {
       hash = (37 * hash) + CONFIDENTIAL_NODES_FIELD_NUMBER;
       hash = (53 * hash) + getConfidentialNodes().hashCode();
     }
+    if (hasFastSocket()) {
+      hash = (37 * hash) + FAST_SOCKET_FIELD_NUMBER;
+      hash = (53 * hash) + getFastSocket().hashCode();
+    }
     if (!internalGetResourceLabels().getMap().isEmpty()) {
       hash = (37 * hash) + RESOURCE_LABELS_FIELD_NUMBER;
       hash = (53 * hash) + internalGetResourceLabels().hashCode();
@@ -2521,10 +2586,21 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.container.v1beta1.NodeConfig.newBuilder()
-    private Builder() {}
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
+        getAcceleratorsFieldBuilder();
+        getTaintsFieldBuilder();
+        getFastSocketFieldBuilder();
+      }
     }
 
     @java.lang.Override
@@ -2638,6 +2714,12 @@ public Builder clear() {
         confidentialNodes_ = null;
         confidentialNodesBuilder_ = null;
       }
+      if (fastSocketBuilder_ == null) {
+        fastSocket_ = null;
+      } else {
+        fastSocketBuilder_.clear();
+      }
+      bitField0_ = (bitField0_ & ~0x00000040);
       internalGetMutableResourceLabels().clear();
       if (loggingConfigBuilder_ == null) {
         loggingConfig_ = null;
@@ -2673,6 +2755,7 @@ public com.google.container.v1beta1.NodeConfig buildPartial() {
       com.google.container.v1beta1.NodeConfig result =
           new com.google.container.v1beta1.NodeConfig(this);
       int from_bitField0_ = bitField0_;
+      int to_bitField0_ = 0;
       result.machineType_ = machineType_;
       result.diskSizeGb_ = diskSizeGb_;
       if (((bitField0_ & 0x00000001) != 0)) {
@@ -2771,6 +2854,14 @@ public com.google.container.v1beta1.NodeConfig buildPartial() {
       } else {
         result.confidentialNodes_ = confidentialNodesBuilder_.build();
       }
+      if (((from_bitField0_ & 0x00000040) != 0)) {
+        if (fastSocketBuilder_ == null) {
+          result.fastSocket_ = fastSocket_;
+        } else {
+          result.fastSocket_ = fastSocketBuilder_.build();
+        }
+        to_bitField0_ |= 0x00000001;
+      }
       result.resourceLabels_ = internalGetResourceLabels();
       result.resourceLabels_.makeImmutable();
       if (loggingConfigBuilder_ == null) {
@@ -2778,6 +2869,7 @@ public com.google.container.v1beta1.NodeConfig buildPartial() {
       } else {
         result.loggingConfig_ = loggingConfigBuilder_.build();
       }
+      result.bitField0_ = to_bitField0_;
       onBuilt();
       return result;
     }
@@ -2976,6 +3068,9 @@ public Builder mergeFrom(com.google.container.v1beta1.NodeConfig other) {
       if (other.hasConfidentialNodes()) {
         mergeConfidentialNodes(other.getConfidentialNodes());
       }
+      if (other.hasFastSocket()) {
+        mergeFastSocket(other.getFastSocket());
+      }
       internalGetMutableResourceLabels().mergeFrom(other.internalGetResourceLabels());
       if (other.hasLoggingConfig()) {
         mergeLoggingConfig(other.getLoggingConfig());
@@ -3206,6 +3301,12 @@ public Builder mergeFrom(
 
                 break;
               } // case 282
+            case 290:
+              {
+                input.readMessage(getFastSocketFieldBuilder().getBuilder(), extensionRegistry);
+                bitField0_ |= 0x00000040;
+                break;
+              } // case 290
             case 298:
               {
                 com.google.protobuf.MapEntry<java.lang.String, java.lang.String> resourceLabels__ =
@@ -8243,6 +8344,192 @@ public com.google.container.v1beta1.ConfidentialNodesOrBuilder getConfidentialNo
       return confidentialNodesBuilder_;
     }
 
+    private com.google.container.v1beta1.FastSocket fastSocket_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.container.v1beta1.FastSocket,
+            com.google.container.v1beta1.FastSocket.Builder,
+            com.google.container.v1beta1.FastSocketOrBuilder>
+        fastSocketBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     *
+     * @return Whether the fastSocket field is set.
+     */
+    public boolean hasFastSocket() {
+      return ((bitField0_ & 0x00000040) != 0);
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     *
+     * @return The fastSocket.
+     */
+    public com.google.container.v1beta1.FastSocket getFastSocket() {
+      if (fastSocketBuilder_ == null) {
+        return fastSocket_ == null
+            ? com.google.container.v1beta1.FastSocket.getDefaultInstance()
+            : fastSocket_;
+      } else {
+        return fastSocketBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     */
+    public Builder setFastSocket(com.google.container.v1beta1.FastSocket value) {
+      if (fastSocketBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        fastSocket_ = value;
+        onChanged();
+      } else {
+        fastSocketBuilder_.setMessage(value);
+      }
+      bitField0_ |= 0x00000040;
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     */
+    public Builder setFastSocket(com.google.container.v1beta1.FastSocket.Builder builderForValue) {
+      if (fastSocketBuilder_ == null) {
+        fastSocket_ = builderForValue.build();
+        onChanged();
+      } else {
+        fastSocketBuilder_.setMessage(builderForValue.build());
+      }
+      bitField0_ |= 0x00000040;
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     */
+    public Builder mergeFastSocket(com.google.container.v1beta1.FastSocket value) {
+      if (fastSocketBuilder_ == null) {
+        if (((bitField0_ & 0x00000040) != 0)
+            && fastSocket_ != null
+            && fastSocket_ != com.google.container.v1beta1.FastSocket.getDefaultInstance()) {
+          fastSocket_ =
+              com.google.container.v1beta1.FastSocket.newBuilder(fastSocket_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          fastSocket_ = value;
+        }
+        onChanged();
+      } else {
+        fastSocketBuilder_.mergeFrom(value);
+      }
+      bitField0_ |= 0x00000040;
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     */
+    public Builder clearFastSocket() {
+      if (fastSocketBuilder_ == null) {
+        fastSocket_ = null;
+        onChanged();
+      } else {
+        fastSocketBuilder_.clear();
+      }
+      bitField0_ = (bitField0_ & ~0x00000040);
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     */
+    public com.google.container.v1beta1.FastSocket.Builder getFastSocketBuilder() {
+      bitField0_ |= 0x00000040;
+      onChanged();
+      return getFastSocketFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     */
+    public com.google.container.v1beta1.FastSocketOrBuilder getFastSocketOrBuilder() {
+      if (fastSocketBuilder_ != null) {
+        return fastSocketBuilder_.getMessageOrBuilder();
+      } else {
+        return fastSocket_ == null
+            ? com.google.container.v1beta1.FastSocket.getDefaultInstance()
+            : fastSocket_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.container.v1beta1.FastSocket,
+            com.google.container.v1beta1.FastSocket.Builder,
+            com.google.container.v1beta1.FastSocketOrBuilder>
+        getFastSocketFieldBuilder() {
+      if (fastSocketBuilder_ == null) {
+        fastSocketBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.container.v1beta1.FastSocket,
+                com.google.container.v1beta1.FastSocket.Builder,
+                com.google.container.v1beta1.FastSocketOrBuilder>(
+                getFastSocket(), getParentForChildren(), isClean());
+        fastSocket_ = null;
+      }
+      return fastSocketBuilder_;
+    }
+
     private com.google.protobuf.MapField<java.lang.String, java.lang.String> resourceLabels_;
 
     private com.google.protobuf.MapField<java.lang.String, java.lang.String>
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodeConfigOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodeConfigOrBuilder.java
index 6dca4fea0de2..73fe957cadeb 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodeConfigOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodeConfigOrBuilder.java
@@ -1274,6 +1274,41 @@ java.lang.String getLabelsOrDefault(
    */
   com.google.container.v1beta1.ConfidentialNodesOrBuilder getConfidentialNodesOrBuilder();
 
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+   *
+   * @return Whether the fastSocket field is set.
+   */
+  boolean hasFastSocket();
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+   *
+   * @return The fastSocket.
+   */
+  com.google.container.v1beta1.FastSocket getFastSocket();
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>optional .google.container.v1beta1.FastSocket fast_socket = 36;</code>
+   */
+  com.google.container.v1beta1.FastSocketOrBuilder getFastSocketOrBuilder();
+
   /**
    *
    *
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodePool.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodePool.java
index fc0651c0f157..138d0a05d9a4 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodePool.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodePool.java
@@ -5618,7 +5618,7 @@ public com.google.container.v1beta1.NodePool.Status getStatus() {
    * <code>string status_message = 104 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3513
+   *     google/container/v1beta1/cluster_service.proto;l=3518
    * @return The statusMessage.
    */
   @java.lang.Override
@@ -5646,7 +5646,7 @@ public java.lang.String getStatusMessage() {
    * <code>string status_message = 104 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3513
+   *     google/container/v1beta1/cluster_service.proto;l=3518
    * @return The bytes for statusMessage.
    */
   @java.lang.Override
@@ -8255,7 +8255,7 @@ public Builder clearStatus() {
      * <code>string status_message = 104 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3513
+     *     google/container/v1beta1/cluster_service.proto;l=3518
      * @return The statusMessage.
      */
     @java.lang.Deprecated
@@ -8282,7 +8282,7 @@ public java.lang.String getStatusMessage() {
      * <code>string status_message = 104 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3513
+     *     google/container/v1beta1/cluster_service.proto;l=3518
      * @return The bytes for statusMessage.
      */
     @java.lang.Deprecated
@@ -8309,7 +8309,7 @@ public com.google.protobuf.ByteString getStatusMessageBytes() {
      * <code>string status_message = 104 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3513
+     *     google/container/v1beta1/cluster_service.proto;l=3518
      * @param value The statusMessage to set.
      * @return This builder for chaining.
      */
@@ -8335,7 +8335,7 @@ public Builder setStatusMessage(java.lang.String value) {
      * <code>string status_message = 104 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3513
+     *     google/container/v1beta1/cluster_service.proto;l=3518
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -8357,7 +8357,7 @@ public Builder clearStatusMessage() {
      * <code>string status_message = 104 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3513
+     *     google/container/v1beta1/cluster_service.proto;l=3518
      * @param value The bytes for statusMessage to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodePoolOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodePoolOrBuilder.java
index de62bde0e36a..fbd2636f8fdb 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodePoolOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/NodePoolOrBuilder.java
@@ -370,7 +370,7 @@ public interface NodePoolOrBuilder
    * <code>string status_message = 104 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3513
+   *     google/container/v1beta1/cluster_service.proto;l=3518
    * @return The statusMessage.
    */
   @java.lang.Deprecated
@@ -387,7 +387,7 @@ public interface NodePoolOrBuilder
    * <code>string status_message = 104 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.NodePool.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3513
+   *     google/container/v1beta1/cluster_service.proto;l=3518
    * @return The bytes for statusMessage.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/Operation.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/Operation.java
index 5db822eab3b0..9426ab083334 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/Operation.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/Operation.java
@@ -809,7 +809,7 @@ public com.google.protobuf.ByteString getNameBytes() {
    * <code>string zone = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2262
+   *     google/container/v1beta1/cluster_service.proto;l=2264
    * @return The zone.
    */
   @java.lang.Override
@@ -837,7 +837,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2262
+   *     google/container/v1beta1/cluster_service.proto;l=2264
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -990,7 +990,7 @@ public com.google.protobuf.ByteString getDetailBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2275
+   *     google/container/v1beta1/cluster_service.proto;l=2277
    * @return The statusMessage.
    */
   @java.lang.Override
@@ -1019,7 +1019,7 @@ public java.lang.String getStatusMessage() {
    * </code>
    *
    * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2275
+   *     google/container/v1beta1/cluster_service.proto;l=2277
    * @return The bytes for statusMessage.
    */
   @java.lang.Override
@@ -2448,7 +2448,7 @@ public Builder setNameBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2262
+     *     google/container/v1beta1/cluster_service.proto;l=2264
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -2475,7 +2475,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2262
+     *     google/container/v1beta1/cluster_service.proto;l=2264
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -2502,7 +2502,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2262
+     *     google/container/v1beta1/cluster_service.proto;l=2264
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -2528,7 +2528,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2262
+     *     google/container/v1beta1/cluster_service.proto;l=2264
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2550,7 +2550,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2262
+     *     google/container/v1beta1/cluster_service.proto;l=2264
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -2868,7 +2868,7 @@ public Builder setDetailBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2275
+     *     google/container/v1beta1/cluster_service.proto;l=2277
      * @return The statusMessage.
      */
     @java.lang.Deprecated
@@ -2896,7 +2896,7 @@ public java.lang.String getStatusMessage() {
      * </code>
      *
      * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2275
+     *     google/container/v1beta1/cluster_service.proto;l=2277
      * @return The bytes for statusMessage.
      */
     @java.lang.Deprecated
@@ -2924,7 +2924,7 @@ public com.google.protobuf.ByteString getStatusMessageBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2275
+     *     google/container/v1beta1/cluster_service.proto;l=2277
      * @param value The statusMessage to set.
      * @return This builder for chaining.
      */
@@ -2951,7 +2951,7 @@ public Builder setStatusMessage(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2275
+     *     google/container/v1beta1/cluster_service.proto;l=2277
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2974,7 +2974,7 @@ public Builder clearStatusMessage() {
      * </code>
      *
      * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2275
+     *     google/container/v1beta1/cluster_service.proto;l=2277
      * @param value The bytes for statusMessage to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/OperationOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/OperationOrBuilder.java
index e2ef95f757c6..c7bf0b949551 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/OperationOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/OperationOrBuilder.java
@@ -60,7 +60,7 @@ public interface OperationOrBuilder
    * <code>string zone = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2262
+   *     google/container/v1beta1/cluster_service.proto;l=2264
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -77,7 +77,7 @@ public interface OperationOrBuilder
    * <code>string zone = 2 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.Operation.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2262
+   *     google/container/v1beta1/cluster_service.proto;l=2264
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -171,7 +171,7 @@ public interface OperationOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2275
+   *     google/container/v1beta1/cluster_service.proto;l=2277
    * @return The statusMessage.
    */
   @java.lang.Deprecated
@@ -189,7 +189,7 @@ public interface OperationOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.Operation.status_message is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2275
+   *     google/container/v1beta1/cluster_service.proto;l=2277
    * @return The bytes for statusMessage.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/RollbackNodePoolUpgradeRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/RollbackNodePoolUpgradeRequest.java
index 5df618918b7e..3864e3a6aa7c 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/RollbackNodePoolUpgradeRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/RollbackNodePoolUpgradeRequest.java
@@ -89,7 +89,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3793
+   *     See google/container/v1beta1/cluster_service.proto;l=3798
    * @return The projectId.
    */
   @java.lang.Override
@@ -118,7 +118,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3793
+   *     See google/container/v1beta1/cluster_service.proto;l=3798
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -150,7 +150,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3802
+   *     google/container/v1beta1/cluster_service.proto;l=3807
    * @return The zone.
    */
   @java.lang.Override
@@ -179,7 +179,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3802
+   *     google/container/v1beta1/cluster_service.proto;l=3807
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -210,7 +210,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3809
+   *     See google/container/v1beta1/cluster_service.proto;l=3814
    * @return The clusterId.
    */
   @java.lang.Override
@@ -238,7 +238,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3809
+   *     See google/container/v1beta1/cluster_service.proto;l=3814
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -269,7 +269,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3816
+   *     See google/container/v1beta1/cluster_service.proto;l=3821
    * @return The nodePoolId.
    */
   @java.lang.Override
@@ -297,7 +297,7 @@ public java.lang.String getNodePoolId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3816
+   *     See google/container/v1beta1/cluster_service.proto;l=3821
    * @return The bytes for nodePoolId.
    */
   @java.lang.Override
@@ -842,7 +842,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3793
+     *     See google/container/v1beta1/cluster_service.proto;l=3798
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -870,7 +870,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3793
+     *     See google/container/v1beta1/cluster_service.proto;l=3798
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -898,7 +898,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3793
+     *     See google/container/v1beta1/cluster_service.proto;l=3798
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -925,7 +925,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3793
+     *     See google/container/v1beta1/cluster_service.proto;l=3798
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -948,7 +948,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3793
+     *     See google/container/v1beta1/cluster_service.proto;l=3798
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -978,7 +978,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3802
+     *     google/container/v1beta1/cluster_service.proto;l=3807
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -1006,7 +1006,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3802
+     *     google/container/v1beta1/cluster_service.proto;l=3807
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -1034,7 +1034,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3802
+     *     google/container/v1beta1/cluster_service.proto;l=3807
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1061,7 +1061,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3802
+     *     google/container/v1beta1/cluster_service.proto;l=3807
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1084,7 +1084,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3802
+     *     google/container/v1beta1/cluster_service.proto;l=3807
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1113,7 +1113,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3809
+     *     See google/container/v1beta1/cluster_service.proto;l=3814
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1140,7 +1140,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3809
+     *     See google/container/v1beta1/cluster_service.proto;l=3814
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1167,7 +1167,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3809
+     *     See google/container/v1beta1/cluster_service.proto;l=3814
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1193,7 +1193,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3809
+     *     See google/container/v1beta1/cluster_service.proto;l=3814
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1215,7 +1215,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3809
+     *     See google/container/v1beta1/cluster_service.proto;l=3814
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
@@ -1244,7 +1244,7 @@ public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3816
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3821
      * @return The nodePoolId.
      */
     @java.lang.Deprecated
@@ -1271,7 +1271,7 @@ public java.lang.String getNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3816
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3821
      * @return The bytes for nodePoolId.
      */
     @java.lang.Deprecated
@@ -1298,7 +1298,7 @@ public com.google.protobuf.ByteString getNodePoolIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3816
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3821
      * @param value The nodePoolId to set.
      * @return This builder for chaining.
      */
@@ -1324,7 +1324,7 @@ public Builder setNodePoolId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3816
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3821
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1346,7 +1346,7 @@ public Builder clearNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3816
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=3821
      * @param value The bytes for nodePoolId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/RollbackNodePoolUpgradeRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/RollbackNodePoolUpgradeRequestOrBuilder.java
index f29e15590cfb..cbdce21b576b 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/RollbackNodePoolUpgradeRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/RollbackNodePoolUpgradeRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface RollbackNodePoolUpgradeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3793
+   *     See google/container/v1beta1/cluster_service.proto;l=3798
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface RollbackNodePoolUpgradeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.project_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3793
+   *     See google/container/v1beta1/cluster_service.proto;l=3798
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface RollbackNodePoolUpgradeRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3802
+   *     google/container/v1beta1/cluster_service.proto;l=3807
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface RollbackNodePoolUpgradeRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3802
+   *     google/container/v1beta1/cluster_service.proto;l=3807
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface RollbackNodePoolUpgradeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3809
+   *     See google/container/v1beta1/cluster_service.proto;l=3814
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface RollbackNodePoolUpgradeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.cluster_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3809
+   *     See google/container/v1beta1/cluster_service.proto;l=3814
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
@@ -144,7 +144,7 @@ public interface RollbackNodePoolUpgradeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3816
+   *     See google/container/v1beta1/cluster_service.proto;l=3821
    * @return The nodePoolId.
    */
   @java.lang.Deprecated
@@ -161,7 +161,7 @@ public interface RollbackNodePoolUpgradeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.RollbackNodePoolUpgradeRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3816
+   *     See google/container/v1beta1/cluster_service.proto;l=3821
    * @return The bytes for nodePoolId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SandboxConfig.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SandboxConfig.java
index 0d4462b21dbd..687248b2adca 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SandboxConfig.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SandboxConfig.java
@@ -215,7 +215,7 @@ private Type(int value) {
    * <code>string sandbox_type = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=872
+   *     google/container/v1beta1/cluster_service.proto;l=875
    * @return The sandboxType.
    */
   @java.lang.Override
@@ -241,7 +241,7 @@ public java.lang.String getSandboxType() {
    * <code>string sandbox_type = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=872
+   *     google/container/v1beta1/cluster_service.proto;l=875
    * @return The bytes for sandboxType.
    */
   @java.lang.Override
@@ -655,7 +655,7 @@ public Builder mergeFrom(
      * <code>string sandbox_type = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=872
+     *     google/container/v1beta1/cluster_service.proto;l=875
      * @return The sandboxType.
      */
     @java.lang.Deprecated
@@ -680,7 +680,7 @@ public java.lang.String getSandboxType() {
      * <code>string sandbox_type = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=872
+     *     google/container/v1beta1/cluster_service.proto;l=875
      * @return The bytes for sandboxType.
      */
     @java.lang.Deprecated
@@ -705,7 +705,7 @@ public com.google.protobuf.ByteString getSandboxTypeBytes() {
      * <code>string sandbox_type = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=872
+     *     google/container/v1beta1/cluster_service.proto;l=875
      * @param value The sandboxType to set.
      * @return This builder for chaining.
      */
@@ -729,7 +729,7 @@ public Builder setSandboxType(java.lang.String value) {
      * <code>string sandbox_type = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=872
+     *     google/container/v1beta1/cluster_service.proto;l=875
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -749,7 +749,7 @@ public Builder clearSandboxType() {
      * <code>string sandbox_type = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=872
+     *     google/container/v1beta1/cluster_service.proto;l=875
      * @param value The bytes for sandboxType to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SandboxConfigOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SandboxConfigOrBuilder.java
index 0dc68313da2c..e5349ef847dc 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SandboxConfigOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SandboxConfigOrBuilder.java
@@ -33,7 +33,7 @@ public interface SandboxConfigOrBuilder
    * <code>string sandbox_type = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=872
+   *     google/container/v1beta1/cluster_service.proto;l=875
    * @return The sandboxType.
    */
   @java.lang.Deprecated
@@ -48,7 +48,7 @@ public interface SandboxConfigOrBuilder
    * <code>string sandbox_type = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.SandboxConfig.sandbox_type is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=872
+   *     google/container/v1beta1/cluster_service.proto;l=875
    * @return The bytes for sandboxType.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetAddonsConfigRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetAddonsConfigRequest.java
index fbd52b61434d..400860352915 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetAddonsConfigRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetAddonsConfigRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2693
+   *     google/container/v1beta1/cluster_service.proto;l=2698
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2693
+   *     google/container/v1beta1/cluster_service.proto;l=2698
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2702
+   *     google/container/v1beta1/cluster_service.proto;l=2707
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2702
+   *     google/container/v1beta1/cluster_service.proto;l=2707
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2709
+   *     google/container/v1beta1/cluster_service.proto;l=2714
    * @return The clusterId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2709
+   *     google/container/v1beta1/cluster_service.proto;l=2714
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -803,7 +803,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2693
+     *     google/container/v1beta1/cluster_service.proto;l=2698
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -831,7 +831,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2693
+     *     google/container/v1beta1/cluster_service.proto;l=2698
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -859,7 +859,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2693
+     *     google/container/v1beta1/cluster_service.proto;l=2698
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -886,7 +886,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2693
+     *     google/container/v1beta1/cluster_service.proto;l=2698
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -909,7 +909,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2693
+     *     google/container/v1beta1/cluster_service.proto;l=2698
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -939,7 +939,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2702
+     *     google/container/v1beta1/cluster_service.proto;l=2707
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -967,7 +967,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2702
+     *     google/container/v1beta1/cluster_service.proto;l=2707
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -995,7 +995,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2702
+     *     google/container/v1beta1/cluster_service.proto;l=2707
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1022,7 +1022,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2702
+     *     google/container/v1beta1/cluster_service.proto;l=2707
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1045,7 +1045,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2702
+     *     google/container/v1beta1/cluster_service.proto;l=2707
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1074,7 +1074,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2709
+     *     google/container/v1beta1/cluster_service.proto;l=2714
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1101,7 +1101,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2709
+     *     google/container/v1beta1/cluster_service.proto;l=2714
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1128,7 +1128,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2709
+     *     google/container/v1beta1/cluster_service.proto;l=2714
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1154,7 +1154,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2709
+     *     google/container/v1beta1/cluster_service.proto;l=2714
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1176,7 +1176,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2709
+     *     google/container/v1beta1/cluster_service.proto;l=2714
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetAddonsConfigRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetAddonsConfigRequestOrBuilder.java
index a71dc450870a..7016ee8c6207 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetAddonsConfigRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetAddonsConfigRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetAddonsConfigRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2693
+   *     google/container/v1beta1/cluster_service.proto;l=2698
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetAddonsConfigRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2693
+   *     google/container/v1beta1/cluster_service.proto;l=2698
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetAddonsConfigRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2702
+   *     google/container/v1beta1/cluster_service.proto;l=2707
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetAddonsConfigRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2702
+   *     google/container/v1beta1/cluster_service.proto;l=2707
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetAddonsConfigRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2709
+   *     google/container/v1beta1/cluster_service.proto;l=2714
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetAddonsConfigRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetAddonsConfigRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2709
+   *     google/container/v1beta1/cluster_service.proto;l=2714
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLabelsRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLabelsRequest.java
index 913554715242..28d46f6e5d82 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLabelsRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLabelsRequest.java
@@ -99,7 +99,7 @@ protected com.google.protobuf.MapField internalGetMapField(int number) {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4014
+   *     google/container/v1beta1/cluster_service.proto;l=4019
    * @return The projectId.
    */
   @java.lang.Override
@@ -128,7 +128,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4014
+   *     google/container/v1beta1/cluster_service.proto;l=4019
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -160,7 +160,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4023
+   *     google/container/v1beta1/cluster_service.proto;l=4028
    * @return The zone.
    */
   @java.lang.Override
@@ -189,7 +189,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4023
+   *     google/container/v1beta1/cluster_service.proto;l=4028
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -220,7 +220,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4030
+   *     google/container/v1beta1/cluster_service.proto;l=4035
    * @return The clusterId.
    */
   @java.lang.Override
@@ -248,7 +248,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4030
+   *     google/container/v1beta1/cluster_service.proto;l=4035
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -968,7 +968,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4014
+     *     google/container/v1beta1/cluster_service.proto;l=4019
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -996,7 +996,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4014
+     *     google/container/v1beta1/cluster_service.proto;l=4019
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -1024,7 +1024,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4014
+     *     google/container/v1beta1/cluster_service.proto;l=4019
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -1051,7 +1051,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4014
+     *     google/container/v1beta1/cluster_service.proto;l=4019
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1074,7 +1074,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4014
+     *     google/container/v1beta1/cluster_service.proto;l=4019
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -1104,7 +1104,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4023
+     *     google/container/v1beta1/cluster_service.proto;l=4028
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -1132,7 +1132,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4023
+     *     google/container/v1beta1/cluster_service.proto;l=4028
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -1160,7 +1160,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4023
+     *     google/container/v1beta1/cluster_service.proto;l=4028
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1187,7 +1187,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4023
+     *     google/container/v1beta1/cluster_service.proto;l=4028
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1210,7 +1210,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4023
+     *     google/container/v1beta1/cluster_service.proto;l=4028
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1239,7 +1239,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4030
+     *     google/container/v1beta1/cluster_service.proto;l=4035
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1266,7 +1266,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4030
+     *     google/container/v1beta1/cluster_service.proto;l=4035
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1293,7 +1293,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4030
+     *     google/container/v1beta1/cluster_service.proto;l=4035
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1319,7 +1319,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4030
+     *     google/container/v1beta1/cluster_service.proto;l=4035
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1341,7 +1341,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4030
+     *     google/container/v1beta1/cluster_service.proto;l=4035
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLabelsRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLabelsRequestOrBuilder.java
index cb45a76940de..3483d13f11cf 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLabelsRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLabelsRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetLabelsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4014
+   *     google/container/v1beta1/cluster_service.proto;l=4019
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetLabelsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4014
+   *     google/container/v1beta1/cluster_service.proto;l=4019
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetLabelsRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4023
+   *     google/container/v1beta1/cluster_service.proto;l=4028
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetLabelsRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4023
+   *     google/container/v1beta1/cluster_service.proto;l=4028
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetLabelsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4030
+   *     google/container/v1beta1/cluster_service.proto;l=4035
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetLabelsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLabelsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4030
+   *     google/container/v1beta1/cluster_service.proto;l=4035
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLegacyAbacRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLegacyAbacRequest.java
index 81f113c6282f..1f1046c485bf 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLegacyAbacRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLegacyAbacRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4057
+   *     google/container/v1beta1/cluster_service.proto;l=4062
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4057
+   *     google/container/v1beta1/cluster_service.proto;l=4062
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4066
+   *     google/container/v1beta1/cluster_service.proto;l=4071
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4066
+   *     google/container/v1beta1/cluster_service.proto;l=4071
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4073
+   *     google/container/v1beta1/cluster_service.proto;l=4078
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4073
+   *     google/container/v1beta1/cluster_service.proto;l=4078
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -753,7 +753,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4057
+     *     google/container/v1beta1/cluster_service.proto;l=4062
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -781,7 +781,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4057
+     *     google/container/v1beta1/cluster_service.proto;l=4062
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -809,7 +809,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4057
+     *     google/container/v1beta1/cluster_service.proto;l=4062
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -836,7 +836,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4057
+     *     google/container/v1beta1/cluster_service.proto;l=4062
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -859,7 +859,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4057
+     *     google/container/v1beta1/cluster_service.proto;l=4062
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -889,7 +889,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4066
+     *     google/container/v1beta1/cluster_service.proto;l=4071
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -917,7 +917,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4066
+     *     google/container/v1beta1/cluster_service.proto;l=4071
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -945,7 +945,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4066
+     *     google/container/v1beta1/cluster_service.proto;l=4071
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -972,7 +972,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4066
+     *     google/container/v1beta1/cluster_service.proto;l=4071
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -995,7 +995,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4066
+     *     google/container/v1beta1/cluster_service.proto;l=4071
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1024,7 +1024,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4073
+     *     google/container/v1beta1/cluster_service.proto;l=4078
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1051,7 +1051,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4073
+     *     google/container/v1beta1/cluster_service.proto;l=4078
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1078,7 +1078,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4073
+     *     google/container/v1beta1/cluster_service.proto;l=4078
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1104,7 +1104,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4073
+     *     google/container/v1beta1/cluster_service.proto;l=4078
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1126,7 +1126,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4073
+     *     google/container/v1beta1/cluster_service.proto;l=4078
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLegacyAbacRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLegacyAbacRequestOrBuilder.java
index 2089b7bf9909..95223aa91787 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLegacyAbacRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLegacyAbacRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetLegacyAbacRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4057
+   *     google/container/v1beta1/cluster_service.proto;l=4062
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetLegacyAbacRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4057
+   *     google/container/v1beta1/cluster_service.proto;l=4062
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetLegacyAbacRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4066
+   *     google/container/v1beta1/cluster_service.proto;l=4071
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetLegacyAbacRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4066
+   *     google/container/v1beta1/cluster_service.proto;l=4071
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetLegacyAbacRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4073
+   *     google/container/v1beta1/cluster_service.proto;l=4078
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetLegacyAbacRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLegacyAbacRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4073
+   *     google/container/v1beta1/cluster_service.proto;l=4078
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLocationsRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLocationsRequest.java
index 5516022d3252..32aab5a6ec41 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLocationsRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLocationsRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2728
+   *     google/container/v1beta1/cluster_service.proto;l=2733
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2728
+   *     google/container/v1beta1/cluster_service.proto;l=2733
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2737
+   *     google/container/v1beta1/cluster_service.proto;l=2742
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2737
+   *     google/container/v1beta1/cluster_service.proto;l=2742
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2744
+   *     google/container/v1beta1/cluster_service.proto;l=2749
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2744
+   *     google/container/v1beta1/cluster_service.proto;l=2749
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -837,7 +837,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2728
+     *     google/container/v1beta1/cluster_service.proto;l=2733
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -865,7 +865,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2728
+     *     google/container/v1beta1/cluster_service.proto;l=2733
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -893,7 +893,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2728
+     *     google/container/v1beta1/cluster_service.proto;l=2733
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -920,7 +920,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2728
+     *     google/container/v1beta1/cluster_service.proto;l=2733
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -943,7 +943,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2728
+     *     google/container/v1beta1/cluster_service.proto;l=2733
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -973,7 +973,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2737
+     *     google/container/v1beta1/cluster_service.proto;l=2742
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -1001,7 +1001,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2737
+     *     google/container/v1beta1/cluster_service.proto;l=2742
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -1029,7 +1029,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2737
+     *     google/container/v1beta1/cluster_service.proto;l=2742
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1056,7 +1056,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2737
+     *     google/container/v1beta1/cluster_service.proto;l=2742
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1079,7 +1079,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2737
+     *     google/container/v1beta1/cluster_service.proto;l=2742
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1108,7 +1108,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2744
+     *     google/container/v1beta1/cluster_service.proto;l=2749
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1135,7 +1135,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2744
+     *     google/container/v1beta1/cluster_service.proto;l=2749
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1162,7 +1162,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2744
+     *     google/container/v1beta1/cluster_service.proto;l=2749
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1188,7 +1188,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2744
+     *     google/container/v1beta1/cluster_service.proto;l=2749
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1210,7 +1210,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2744
+     *     google/container/v1beta1/cluster_service.proto;l=2749
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLocationsRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLocationsRequestOrBuilder.java
index e0c2f093c1f6..2226988dfa1f 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLocationsRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLocationsRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetLocationsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2728
+   *     google/container/v1beta1/cluster_service.proto;l=2733
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetLocationsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2728
+   *     google/container/v1beta1/cluster_service.proto;l=2733
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetLocationsRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2737
+   *     google/container/v1beta1/cluster_service.proto;l=2742
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetLocationsRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2737
+   *     google/container/v1beta1/cluster_service.proto;l=2742
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetLocationsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2744
+   *     google/container/v1beta1/cluster_service.proto;l=2749
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetLocationsRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLocationsRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2744
+   *     google/container/v1beta1/cluster_service.proto;l=2749
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLoggingServiceRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLoggingServiceRequest.java
index 69486beb99c4..cb4cf5f1fbde 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLoggingServiceRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLoggingServiceRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2605
+   *     google/container/v1beta1/cluster_service.proto;l=2610
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2605
+   *     google/container/v1beta1/cluster_service.proto;l=2610
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2614
+   *     google/container/v1beta1/cluster_service.proto;l=2619
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2614
+   *     google/container/v1beta1/cluster_service.proto;l=2619
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2621
+   *     google/container/v1beta1/cluster_service.proto;l=2626
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2621
+   *     google/container/v1beta1/cluster_service.proto;l=2626
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -801,7 +801,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2605
+     *     google/container/v1beta1/cluster_service.proto;l=2610
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -829,7 +829,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2605
+     *     google/container/v1beta1/cluster_service.proto;l=2610
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -857,7 +857,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2605
+     *     google/container/v1beta1/cluster_service.proto;l=2610
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -884,7 +884,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2605
+     *     google/container/v1beta1/cluster_service.proto;l=2610
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -907,7 +907,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2605
+     *     google/container/v1beta1/cluster_service.proto;l=2610
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -937,7 +937,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2614
+     *     google/container/v1beta1/cluster_service.proto;l=2619
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -965,7 +965,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2614
+     *     google/container/v1beta1/cluster_service.proto;l=2619
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -993,7 +993,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2614
+     *     google/container/v1beta1/cluster_service.proto;l=2619
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1020,7 +1020,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2614
+     *     google/container/v1beta1/cluster_service.proto;l=2619
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1043,7 +1043,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2614
+     *     google/container/v1beta1/cluster_service.proto;l=2619
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1072,7 +1072,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2621
+     *     google/container/v1beta1/cluster_service.proto;l=2626
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1099,7 +1099,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2621
+     *     google/container/v1beta1/cluster_service.proto;l=2626
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1126,7 +1126,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2621
+     *     google/container/v1beta1/cluster_service.proto;l=2626
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1152,7 +1152,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2621
+     *     google/container/v1beta1/cluster_service.proto;l=2626
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1174,7 +1174,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2621
+     *     google/container/v1beta1/cluster_service.proto;l=2626
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLoggingServiceRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLoggingServiceRequestOrBuilder.java
index a56d70971c93..e2b0469653d6 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLoggingServiceRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetLoggingServiceRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetLoggingServiceRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2605
+   *     google/container/v1beta1/cluster_service.proto;l=2610
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetLoggingServiceRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2605
+   *     google/container/v1beta1/cluster_service.proto;l=2610
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetLoggingServiceRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2614
+   *     google/container/v1beta1/cluster_service.proto;l=2619
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetLoggingServiceRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2614
+   *     google/container/v1beta1/cluster_service.proto;l=2619
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetLoggingServiceRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2621
+   *     google/container/v1beta1/cluster_service.proto;l=2626
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetLoggingServiceRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetLoggingServiceRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2621
+   *     google/container/v1beta1/cluster_service.proto;l=2626
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMasterAuthRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMasterAuthRequest.java
index 748184797252..767a1d31904c 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMasterAuthRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMasterAuthRequest.java
@@ -273,7 +273,7 @@ private Action(int value) {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2829
+   *     google/container/v1beta1/cluster_service.proto;l=2834
    * @return The projectId.
    */
   @java.lang.Override
@@ -302,7 +302,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2829
+   *     google/container/v1beta1/cluster_service.proto;l=2834
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -334,7 +334,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2838
+   *     google/container/v1beta1/cluster_service.proto;l=2843
    * @return The zone.
    */
   @java.lang.Override
@@ -363,7 +363,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2838
+   *     google/container/v1beta1/cluster_service.proto;l=2843
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -394,7 +394,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2845
+   *     google/container/v1beta1/cluster_service.proto;l=2850
    * @return The clusterId.
    */
   @java.lang.Override
@@ -422,7 +422,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2845
+   *     google/container/v1beta1/cluster_service.proto;l=2850
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -1049,7 +1049,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2829
+     *     google/container/v1beta1/cluster_service.proto;l=2834
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -1077,7 +1077,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2829
+     *     google/container/v1beta1/cluster_service.proto;l=2834
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -1105,7 +1105,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2829
+     *     google/container/v1beta1/cluster_service.proto;l=2834
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -1132,7 +1132,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2829
+     *     google/container/v1beta1/cluster_service.proto;l=2834
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1155,7 +1155,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2829
+     *     google/container/v1beta1/cluster_service.proto;l=2834
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -1185,7 +1185,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2838
+     *     google/container/v1beta1/cluster_service.proto;l=2843
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -1213,7 +1213,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2838
+     *     google/container/v1beta1/cluster_service.proto;l=2843
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -1241,7 +1241,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2838
+     *     google/container/v1beta1/cluster_service.proto;l=2843
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1268,7 +1268,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2838
+     *     google/container/v1beta1/cluster_service.proto;l=2843
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1291,7 +1291,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2838
+     *     google/container/v1beta1/cluster_service.proto;l=2843
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1320,7 +1320,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2845
+     *     google/container/v1beta1/cluster_service.proto;l=2850
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1347,7 +1347,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2845
+     *     google/container/v1beta1/cluster_service.proto;l=2850
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1374,7 +1374,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2845
+     *     google/container/v1beta1/cluster_service.proto;l=2850
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1400,7 +1400,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2845
+     *     google/container/v1beta1/cluster_service.proto;l=2850
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1422,7 +1422,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2845
+     *     google/container/v1beta1/cluster_service.proto;l=2850
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMasterAuthRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMasterAuthRequestOrBuilder.java
index 065daff048ec..15b82207e79d 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMasterAuthRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMasterAuthRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetMasterAuthRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2829
+   *     google/container/v1beta1/cluster_service.proto;l=2834
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetMasterAuthRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2829
+   *     google/container/v1beta1/cluster_service.proto;l=2834
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetMasterAuthRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2838
+   *     google/container/v1beta1/cluster_service.proto;l=2843
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetMasterAuthRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2838
+   *     google/container/v1beta1/cluster_service.proto;l=2843
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetMasterAuthRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2845
+   *     google/container/v1beta1/cluster_service.proto;l=2850
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetMasterAuthRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMasterAuthRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2845
+   *     google/container/v1beta1/cluster_service.proto;l=2850
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMonitoringServiceRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMonitoringServiceRequest.java
index 6af7d06845c3..d19ccaa4ae63 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMonitoringServiceRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMonitoringServiceRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2649
+   *     google/container/v1beta1/cluster_service.proto;l=2654
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2649
+   *     google/container/v1beta1/cluster_service.proto;l=2654
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2658
+   *     google/container/v1beta1/cluster_service.proto;l=2663
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2658
+   *     google/container/v1beta1/cluster_service.proto;l=2663
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2665
+   *     google/container/v1beta1/cluster_service.proto;l=2670
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2665
+   *     google/container/v1beta1/cluster_service.proto;l=2670
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -801,7 +801,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2649
+     *     See google/container/v1beta1/cluster_service.proto;l=2654
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -829,7 +829,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2649
+     *     See google/container/v1beta1/cluster_service.proto;l=2654
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -857,7 +857,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2649
+     *     See google/container/v1beta1/cluster_service.proto;l=2654
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -884,7 +884,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2649
+     *     See google/container/v1beta1/cluster_service.proto;l=2654
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -907,7 +907,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2649
+     *     See google/container/v1beta1/cluster_service.proto;l=2654
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -937,7 +937,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2658
+     *     google/container/v1beta1/cluster_service.proto;l=2663
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -965,7 +965,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2658
+     *     google/container/v1beta1/cluster_service.proto;l=2663
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -993,7 +993,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2658
+     *     google/container/v1beta1/cluster_service.proto;l=2663
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1020,7 +1020,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2658
+     *     google/container/v1beta1/cluster_service.proto;l=2663
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1043,7 +1043,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2658
+     *     google/container/v1beta1/cluster_service.proto;l=2663
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1072,7 +1072,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2665
+     *     See google/container/v1beta1/cluster_service.proto;l=2670
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1099,7 +1099,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2665
+     *     See google/container/v1beta1/cluster_service.proto;l=2670
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1126,7 +1126,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2665
+     *     See google/container/v1beta1/cluster_service.proto;l=2670
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1152,7 +1152,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2665
+     *     See google/container/v1beta1/cluster_service.proto;l=2670
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1174,7 +1174,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2665
+     *     See google/container/v1beta1/cluster_service.proto;l=2670
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMonitoringServiceRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMonitoringServiceRequestOrBuilder.java
index 1c9f6b89a24a..72ab1fb9450d 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMonitoringServiceRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetMonitoringServiceRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetMonitoringServiceRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2649
+   *     google/container/v1beta1/cluster_service.proto;l=2654
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetMonitoringServiceRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2649
+   *     google/container/v1beta1/cluster_service.proto;l=2654
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetMonitoringServiceRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2658
+   *     google/container/v1beta1/cluster_service.proto;l=2663
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetMonitoringServiceRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2658
+   *     google/container/v1beta1/cluster_service.proto;l=2663
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetMonitoringServiceRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2665
+   *     google/container/v1beta1/cluster_service.proto;l=2670
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetMonitoringServiceRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetMonitoringServiceRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2665
+   *     google/container/v1beta1/cluster_service.proto;l=2670
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNetworkPolicyRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNetworkPolicyRequest.java
index 1888c75744e3..7862847b3c12 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNetworkPolicyRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNetworkPolicyRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4260
+   *     google/container/v1beta1/cluster_service.proto;l=4265
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4260
+   *     google/container/v1beta1/cluster_service.proto;l=4265
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4269
+   *     google/container/v1beta1/cluster_service.proto;l=4274
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4269
+   *     google/container/v1beta1/cluster_service.proto;l=4274
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4276
+   *     google/container/v1beta1/cluster_service.proto;l=4281
    * @return The clusterId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4276
+   *     google/container/v1beta1/cluster_service.proto;l=4281
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -800,7 +800,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4260
+     *     google/container/v1beta1/cluster_service.proto;l=4265
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -828,7 +828,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4260
+     *     google/container/v1beta1/cluster_service.proto;l=4265
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -856,7 +856,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4260
+     *     google/container/v1beta1/cluster_service.proto;l=4265
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -883,7 +883,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4260
+     *     google/container/v1beta1/cluster_service.proto;l=4265
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -906,7 +906,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4260
+     *     google/container/v1beta1/cluster_service.proto;l=4265
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -936,7 +936,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4269
+     *     google/container/v1beta1/cluster_service.proto;l=4274
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -964,7 +964,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4269
+     *     google/container/v1beta1/cluster_service.proto;l=4274
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -992,7 +992,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4269
+     *     google/container/v1beta1/cluster_service.proto;l=4274
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1019,7 +1019,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4269
+     *     google/container/v1beta1/cluster_service.proto;l=4274
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1042,7 +1042,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4269
+     *     google/container/v1beta1/cluster_service.proto;l=4274
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1071,7 +1071,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4276
+     *     google/container/v1beta1/cluster_service.proto;l=4281
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1098,7 +1098,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4276
+     *     google/container/v1beta1/cluster_service.proto;l=4281
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1125,7 +1125,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4276
+     *     google/container/v1beta1/cluster_service.proto;l=4281
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1151,7 +1151,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4276
+     *     google/container/v1beta1/cluster_service.proto;l=4281
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1173,7 +1173,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4276
+     *     google/container/v1beta1/cluster_service.proto;l=4281
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNetworkPolicyRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNetworkPolicyRequestOrBuilder.java
index 831069abb63f..080a63519e7c 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNetworkPolicyRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNetworkPolicyRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetNetworkPolicyRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4260
+   *     google/container/v1beta1/cluster_service.proto;l=4265
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetNetworkPolicyRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4260
+   *     google/container/v1beta1/cluster_service.proto;l=4265
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetNetworkPolicyRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4269
+   *     google/container/v1beta1/cluster_service.proto;l=4274
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetNetworkPolicyRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4269
+   *     google/container/v1beta1/cluster_service.proto;l=4274
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetNetworkPolicyRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4276
+   *     google/container/v1beta1/cluster_service.proto;l=4281
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetNetworkPolicyRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNetworkPolicyRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4276
+   *     google/container/v1beta1/cluster_service.proto;l=4281
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolAutoscalingRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolAutoscalingRequest.java
index 2d806a5010c7..a36ce101340a 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolAutoscalingRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolAutoscalingRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2563
+   *     See google/container/v1beta1/cluster_service.proto;l=2568
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2563
+   *     See google/container/v1beta1/cluster_service.proto;l=2568
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2572
+   *     google/container/v1beta1/cluster_service.proto;l=2577
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2572
+   *     google/container/v1beta1/cluster_service.proto;l=2577
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2579
+   *     See google/container/v1beta1/cluster_service.proto;l=2584
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2579
+   *     See google/container/v1beta1/cluster_service.proto;l=2584
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -266,7 +266,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2586
+   *     See google/container/v1beta1/cluster_service.proto;l=2591
    * @return The nodePoolId.
    */
   @java.lang.Override
@@ -294,7 +294,7 @@ public java.lang.String getNodePoolId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2586
+   *     See google/container/v1beta1/cluster_service.proto;l=2591
    * @return The bytes for nodePoolId.
    */
   @java.lang.Override
@@ -885,7 +885,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2563
+     *     See google/container/v1beta1/cluster_service.proto;l=2568
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -913,7 +913,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2563
+     *     See google/container/v1beta1/cluster_service.proto;l=2568
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -941,7 +941,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2563
+     *     See google/container/v1beta1/cluster_service.proto;l=2568
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -968,7 +968,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2563
+     *     See google/container/v1beta1/cluster_service.proto;l=2568
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -991,7 +991,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2563
+     *     See google/container/v1beta1/cluster_service.proto;l=2568
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -1021,7 +1021,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2572
+     *     google/container/v1beta1/cluster_service.proto;l=2577
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -1049,7 +1049,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2572
+     *     google/container/v1beta1/cluster_service.proto;l=2577
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -1077,7 +1077,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2572
+     *     google/container/v1beta1/cluster_service.proto;l=2577
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1104,7 +1104,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2572
+     *     google/container/v1beta1/cluster_service.proto;l=2577
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1127,7 +1127,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2572
+     *     google/container/v1beta1/cluster_service.proto;l=2577
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1156,7 +1156,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2579
+     *     See google/container/v1beta1/cluster_service.proto;l=2584
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1183,7 +1183,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2579
+     *     See google/container/v1beta1/cluster_service.proto;l=2584
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1210,7 +1210,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2579
+     *     See google/container/v1beta1/cluster_service.proto;l=2584
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1236,7 +1236,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2579
+     *     See google/container/v1beta1/cluster_service.proto;l=2584
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1258,7 +1258,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=2579
+     *     See google/container/v1beta1/cluster_service.proto;l=2584
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
@@ -1287,7 +1287,7 @@ public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2586
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2591
      * @return The nodePoolId.
      */
     @java.lang.Deprecated
@@ -1314,7 +1314,7 @@ public java.lang.String getNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2586
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2591
      * @return The bytes for nodePoolId.
      */
     @java.lang.Deprecated
@@ -1341,7 +1341,7 @@ public com.google.protobuf.ByteString getNodePoolIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2586
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2591
      * @param value The nodePoolId to set.
      * @return This builder for chaining.
      */
@@ -1367,7 +1367,7 @@ public Builder setNodePoolId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2586
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2591
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1389,7 +1389,7 @@ public Builder clearNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is
-     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2586
+     *     deprecated. See google/container/v1beta1/cluster_service.proto;l=2591
      * @param value The bytes for nodePoolId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolAutoscalingRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolAutoscalingRequestOrBuilder.java
index e61246b474d5..5058e1f0371a 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolAutoscalingRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolAutoscalingRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetNodePoolAutoscalingRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2563
+   *     See google/container/v1beta1/cluster_service.proto;l=2568
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetNodePoolAutoscalingRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.project_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2563
+   *     See google/container/v1beta1/cluster_service.proto;l=2568
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetNodePoolAutoscalingRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2572
+   *     google/container/v1beta1/cluster_service.proto;l=2577
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetNodePoolAutoscalingRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2572
+   *     google/container/v1beta1/cluster_service.proto;l=2577
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetNodePoolAutoscalingRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2579
+   *     See google/container/v1beta1/cluster_service.proto;l=2584
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetNodePoolAutoscalingRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.cluster_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2579
+   *     See google/container/v1beta1/cluster_service.proto;l=2584
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
@@ -144,7 +144,7 @@ public interface SetNodePoolAutoscalingRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2586
+   *     See google/container/v1beta1/cluster_service.proto;l=2591
    * @return The nodePoolId.
    */
   @java.lang.Deprecated
@@ -161,7 +161,7 @@ public interface SetNodePoolAutoscalingRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolAutoscalingRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=2586
+   *     See google/container/v1beta1/cluster_service.proto;l=2591
    * @return The bytes for nodePoolId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolManagementRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolManagementRequest.java
index 09ee44a4cc8b..7e13ca49bfe6 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolManagementRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolManagementRequest.java
@@ -87,7 +87,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3698
+   *     google/container/v1beta1/cluster_service.proto;l=3703
    * @return The projectId.
    */
   @java.lang.Override
@@ -116,7 +116,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3698
+   *     google/container/v1beta1/cluster_service.proto;l=3703
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -148,7 +148,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3707
+   *     google/container/v1beta1/cluster_service.proto;l=3712
    * @return The zone.
    */
   @java.lang.Override
@@ -177,7 +177,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3707
+   *     google/container/v1beta1/cluster_service.proto;l=3712
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -208,7 +208,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3714
+   *     google/container/v1beta1/cluster_service.proto;l=3719
    * @return The clusterId.
    */
   @java.lang.Override
@@ -236,7 +236,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3714
+   *     google/container/v1beta1/cluster_service.proto;l=3719
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -267,7 +267,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3721
+   *     See google/container/v1beta1/cluster_service.proto;l=3726
    * @return The nodePoolId.
    */
   @java.lang.Override
@@ -295,7 +295,7 @@ public java.lang.String getNodePoolId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3721
+   *     See google/container/v1beta1/cluster_service.proto;l=3726
    * @return The bytes for nodePoolId.
    */
   @java.lang.Override
@@ -887,7 +887,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3698
+     *     See google/container/v1beta1/cluster_service.proto;l=3703
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -915,7 +915,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3698
+     *     See google/container/v1beta1/cluster_service.proto;l=3703
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -943,7 +943,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3698
+     *     See google/container/v1beta1/cluster_service.proto;l=3703
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -970,7 +970,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3698
+     *     See google/container/v1beta1/cluster_service.proto;l=3703
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -993,7 +993,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3698
+     *     See google/container/v1beta1/cluster_service.proto;l=3703
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -1023,7 +1023,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3707
+     *     google/container/v1beta1/cluster_service.proto;l=3712
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -1051,7 +1051,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3707
+     *     google/container/v1beta1/cluster_service.proto;l=3712
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -1079,7 +1079,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3707
+     *     google/container/v1beta1/cluster_service.proto;l=3712
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1106,7 +1106,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3707
+     *     google/container/v1beta1/cluster_service.proto;l=3712
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1129,7 +1129,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3707
+     *     google/container/v1beta1/cluster_service.proto;l=3712
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1158,7 +1158,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3714
+     *     See google/container/v1beta1/cluster_service.proto;l=3719
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1185,7 +1185,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3714
+     *     See google/container/v1beta1/cluster_service.proto;l=3719
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1212,7 +1212,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3714
+     *     See google/container/v1beta1/cluster_service.proto;l=3719
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1238,7 +1238,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3714
+     *     See google/container/v1beta1/cluster_service.proto;l=3719
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1260,7 +1260,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3714
+     *     See google/container/v1beta1/cluster_service.proto;l=3719
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
@@ -1289,7 +1289,7 @@ public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3721
+     *     See google/container/v1beta1/cluster_service.proto;l=3726
      * @return The nodePoolId.
      */
     @java.lang.Deprecated
@@ -1316,7 +1316,7 @@ public java.lang.String getNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3721
+     *     See google/container/v1beta1/cluster_service.proto;l=3726
      * @return The bytes for nodePoolId.
      */
     @java.lang.Deprecated
@@ -1343,7 +1343,7 @@ public com.google.protobuf.ByteString getNodePoolIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3721
+     *     See google/container/v1beta1/cluster_service.proto;l=3726
      * @param value The nodePoolId to set.
      * @return This builder for chaining.
      */
@@ -1369,7 +1369,7 @@ public Builder setNodePoolId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3721
+     *     See google/container/v1beta1/cluster_service.proto;l=3726
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1391,7 +1391,7 @@ public Builder clearNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=3721
+     *     See google/container/v1beta1/cluster_service.proto;l=3726
      * @param value The bytes for nodePoolId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolManagementRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolManagementRequestOrBuilder.java
index aec7cff6c87a..f5be82b42e85 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolManagementRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolManagementRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetNodePoolManagementRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3698
+   *     google/container/v1beta1/cluster_service.proto;l=3703
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetNodePoolManagementRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3698
+   *     google/container/v1beta1/cluster_service.proto;l=3703
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetNodePoolManagementRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3707
+   *     google/container/v1beta1/cluster_service.proto;l=3712
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetNodePoolManagementRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3707
+   *     google/container/v1beta1/cluster_service.proto;l=3712
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetNodePoolManagementRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3714
+   *     google/container/v1beta1/cluster_service.proto;l=3719
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetNodePoolManagementRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3714
+   *     google/container/v1beta1/cluster_service.proto;l=3719
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
@@ -144,7 +144,7 @@ public interface SetNodePoolManagementRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3721
+   *     See google/container/v1beta1/cluster_service.proto;l=3726
    * @return The nodePoolId.
    */
   @java.lang.Deprecated
@@ -161,7 +161,7 @@ public interface SetNodePoolManagementRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolManagementRequest.node_pool_id is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=3721
+   *     See google/container/v1beta1/cluster_service.proto;l=3726
    * @return The bytes for nodePoolId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolSizeRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolSizeRequest.java
index 8dd79bd375c5..f7b690ba4b06 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolSizeRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolSizeRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3740
+   *     google/container/v1beta1/cluster_service.proto;l=3745
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3740
+   *     google/container/v1beta1/cluster_service.proto;l=3745
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3749
+   *     google/container/v1beta1/cluster_service.proto;l=3754
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3749
+   *     google/container/v1beta1/cluster_service.proto;l=3754
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3756
+   *     google/container/v1beta1/cluster_service.proto;l=3761
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3756
+   *     google/container/v1beta1/cluster_service.proto;l=3761
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -266,7 +266,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3763
+   *     google/container/v1beta1/cluster_service.proto;l=3768
    * @return The nodePoolId.
    */
   @java.lang.Override
@@ -294,7 +294,7 @@ public java.lang.String getNodePoolId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3763
+   *     google/container/v1beta1/cluster_service.proto;l=3768
    * @return The bytes for nodePoolId.
    */
   @java.lang.Override
@@ -835,7 +835,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3740
+     *     google/container/v1beta1/cluster_service.proto;l=3745
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -863,7 +863,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3740
+     *     google/container/v1beta1/cluster_service.proto;l=3745
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -891,7 +891,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3740
+     *     google/container/v1beta1/cluster_service.proto;l=3745
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -918,7 +918,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3740
+     *     google/container/v1beta1/cluster_service.proto;l=3745
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -941,7 +941,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3740
+     *     google/container/v1beta1/cluster_service.proto;l=3745
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -971,7 +971,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3749
+     *     google/container/v1beta1/cluster_service.proto;l=3754
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -999,7 +999,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3749
+     *     google/container/v1beta1/cluster_service.proto;l=3754
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -1027,7 +1027,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3749
+     *     google/container/v1beta1/cluster_service.proto;l=3754
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1054,7 +1054,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3749
+     *     google/container/v1beta1/cluster_service.proto;l=3754
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1077,7 +1077,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3749
+     *     google/container/v1beta1/cluster_service.proto;l=3754
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1106,7 +1106,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3756
+     *     google/container/v1beta1/cluster_service.proto;l=3761
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1133,7 +1133,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3756
+     *     google/container/v1beta1/cluster_service.proto;l=3761
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1160,7 +1160,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3756
+     *     google/container/v1beta1/cluster_service.proto;l=3761
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1186,7 +1186,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3756
+     *     google/container/v1beta1/cluster_service.proto;l=3761
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1208,7 +1208,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3756
+     *     google/container/v1beta1/cluster_service.proto;l=3761
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
@@ -1237,7 +1237,7 @@ public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3763
+     *     google/container/v1beta1/cluster_service.proto;l=3768
      * @return The nodePoolId.
      */
     @java.lang.Deprecated
@@ -1264,7 +1264,7 @@ public java.lang.String getNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3763
+     *     google/container/v1beta1/cluster_service.proto;l=3768
      * @return The bytes for nodePoolId.
      */
     @java.lang.Deprecated
@@ -1291,7 +1291,7 @@ public com.google.protobuf.ByteString getNodePoolIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3763
+     *     google/container/v1beta1/cluster_service.proto;l=3768
      * @param value The nodePoolId to set.
      * @return This builder for chaining.
      */
@@ -1317,7 +1317,7 @@ public Builder setNodePoolId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3763
+     *     google/container/v1beta1/cluster_service.proto;l=3768
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1339,7 +1339,7 @@ public Builder clearNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=3763
+     *     google/container/v1beta1/cluster_service.proto;l=3768
      * @param value The bytes for nodePoolId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolSizeRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolSizeRequestOrBuilder.java
index 07d4e83b70ad..193213300659 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolSizeRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/SetNodePoolSizeRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface SetNodePoolSizeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3740
+   *     google/container/v1beta1/cluster_service.proto;l=3745
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface SetNodePoolSizeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3740
+   *     google/container/v1beta1/cluster_service.proto;l=3745
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface SetNodePoolSizeRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3749
+   *     google/container/v1beta1/cluster_service.proto;l=3754
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface SetNodePoolSizeRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3749
+   *     google/container/v1beta1/cluster_service.proto;l=3754
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface SetNodePoolSizeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3756
+   *     google/container/v1beta1/cluster_service.proto;l=3761
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface SetNodePoolSizeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3756
+   *     google/container/v1beta1/cluster_service.proto;l=3761
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
@@ -144,7 +144,7 @@ public interface SetNodePoolSizeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3763
+   *     google/container/v1beta1/cluster_service.proto;l=3768
    * @return The nodePoolId.
    */
   @java.lang.Deprecated
@@ -161,7 +161,7 @@ public interface SetNodePoolSizeRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.SetNodePoolSizeRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=3763
+   *     google/container/v1beta1/cluster_service.proto;l=3768
    * @return The bytes for nodePoolId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StartIPRotationRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StartIPRotationRequest.java
index feb41cd1d549..ca23348579bd 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StartIPRotationRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StartIPRotationRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4092
+   *     google/container/v1beta1/cluster_service.proto;l=4097
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4092
+   *     google/container/v1beta1/cluster_service.proto;l=4097
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4101
+   *     google/container/v1beta1/cluster_service.proto;l=4106
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4101
+   *     google/container/v1beta1/cluster_service.proto;l=4106
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4108
+   *     google/container/v1beta1/cluster_service.proto;l=4113
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4108
+   *     google/container/v1beta1/cluster_service.proto;l=4113
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -753,7 +753,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4092
+     *     google/container/v1beta1/cluster_service.proto;l=4097
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -781,7 +781,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4092
+     *     google/container/v1beta1/cluster_service.proto;l=4097
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -809,7 +809,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4092
+     *     google/container/v1beta1/cluster_service.proto;l=4097
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -836,7 +836,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4092
+     *     google/container/v1beta1/cluster_service.proto;l=4097
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -859,7 +859,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4092
+     *     google/container/v1beta1/cluster_service.proto;l=4097
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -889,7 +889,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4101
+     *     google/container/v1beta1/cluster_service.proto;l=4106
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -917,7 +917,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4101
+     *     google/container/v1beta1/cluster_service.proto;l=4106
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -945,7 +945,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4101
+     *     google/container/v1beta1/cluster_service.proto;l=4106
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -972,7 +972,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4101
+     *     google/container/v1beta1/cluster_service.proto;l=4106
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -995,7 +995,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4101
+     *     google/container/v1beta1/cluster_service.proto;l=4106
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1024,7 +1024,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4108
+     *     google/container/v1beta1/cluster_service.proto;l=4113
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1051,7 +1051,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4108
+     *     google/container/v1beta1/cluster_service.proto;l=4113
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1078,7 +1078,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4108
+     *     google/container/v1beta1/cluster_service.proto;l=4113
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1104,7 +1104,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4108
+     *     google/container/v1beta1/cluster_service.proto;l=4113
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1126,7 +1126,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4108
+     *     google/container/v1beta1/cluster_service.proto;l=4113
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StartIPRotationRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StartIPRotationRequestOrBuilder.java
index 590bdc7c1a0f..1966812bf29f 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StartIPRotationRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StartIPRotationRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface StartIPRotationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4092
+   *     google/container/v1beta1/cluster_service.proto;l=4097
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface StartIPRotationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4092
+   *     google/container/v1beta1/cluster_service.proto;l=4097
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface StartIPRotationRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4101
+   *     google/container/v1beta1/cluster_service.proto;l=4106
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface StartIPRotationRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4101
+   *     google/container/v1beta1/cluster_service.proto;l=4106
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface StartIPRotationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4108
+   *     google/container/v1beta1/cluster_service.proto;l=4113
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface StartIPRotationRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.StartIPRotationRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4108
+   *     google/container/v1beta1/cluster_service.proto;l=4113
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StatusCondition.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StatusCondition.java
index 2a5b26edbf91..269bce8dc18e 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StatusCondition.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StatusCondition.java
@@ -337,7 +337,7 @@ private Code(int value) {
    * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4395
+   *     google/container/v1beta1/cluster_service.proto;l=4400
    * @return The enum numeric value on the wire for code.
    */
   @java.lang.Override
@@ -356,7 +356,7 @@ public int getCodeValue() {
    * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4395
+   *     google/container/v1beta1/cluster_service.proto;l=4400
    * @return The code.
    */
   @java.lang.Override
@@ -836,7 +836,7 @@ public Builder mergeFrom(
      * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4395
+     *     google/container/v1beta1/cluster_service.proto;l=4400
      * @return The enum numeric value on the wire for code.
      */
     @java.lang.Override
@@ -855,7 +855,7 @@ public int getCodeValue() {
      * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4395
+     *     google/container/v1beta1/cluster_service.proto;l=4400
      * @param value The enum numeric value on the wire for code to set.
      * @return This builder for chaining.
      */
@@ -877,7 +877,7 @@ public Builder setCodeValue(int value) {
      * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4395
+     *     google/container/v1beta1/cluster_service.proto;l=4400
      * @return The code.
      */
     @java.lang.Override
@@ -901,7 +901,7 @@ public com.google.container.v1beta1.StatusCondition.Code getCode() {
      * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4395
+     *     google/container/v1beta1/cluster_service.proto;l=4400
      * @param value The code to set.
      * @return This builder for chaining.
      */
@@ -926,7 +926,7 @@ public Builder setCode(com.google.container.v1beta1.StatusCondition.Code value)
      * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4395
+     *     google/container/v1beta1/cluster_service.proto;l=4400
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StatusConditionOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StatusConditionOrBuilder.java
index 3d21e1ba1e2e..3a7e7806d916 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StatusConditionOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/StatusConditionOrBuilder.java
@@ -34,7 +34,7 @@ public interface StatusConditionOrBuilder
    * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4395
+   *     google/container/v1beta1/cluster_service.proto;l=4400
    * @return The enum numeric value on the wire for code.
    */
   @java.lang.Deprecated
@@ -50,7 +50,7 @@ public interface StatusConditionOrBuilder
    * <code>.google.container.v1beta1.StatusCondition.Code code = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.StatusCondition.code is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4395
+   *     google/container/v1beta1/cluster_service.proto;l=4400
    * @return The code.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateClusterRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateClusterRequest.java
index 77ecd909f6dc..c6ea2a364305 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateClusterRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateClusterRequest.java
@@ -85,7 +85,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2420
+   *     google/container/v1beta1/cluster_service.proto;l=2422
    * @return The projectId.
    */
   @java.lang.Override
@@ -114,7 +114,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2420
+   *     google/container/v1beta1/cluster_service.proto;l=2422
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -146,7 +146,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2429
+   *     google/container/v1beta1/cluster_service.proto;l=2431
    * @return The zone.
    */
   @java.lang.Override
@@ -175,7 +175,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2429
+   *     google/container/v1beta1/cluster_service.proto;l=2431
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -206,7 +206,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2436
+   *     google/container/v1beta1/cluster_service.proto;l=2438
    * @return The clusterId.
    */
   @java.lang.Override
@@ -234,7 +234,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2436
+   *     google/container/v1beta1/cluster_service.proto;l=2438
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -800,7 +800,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2420
+     *     google/container/v1beta1/cluster_service.proto;l=2422
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -828,7 +828,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2420
+     *     google/container/v1beta1/cluster_service.proto;l=2422
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -856,7 +856,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2420
+     *     google/container/v1beta1/cluster_service.proto;l=2422
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -883,7 +883,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2420
+     *     google/container/v1beta1/cluster_service.proto;l=2422
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -906,7 +906,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2420
+     *     google/container/v1beta1/cluster_service.proto;l=2422
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -936,7 +936,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2429
+     *     google/container/v1beta1/cluster_service.proto;l=2431
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -964,7 +964,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2429
+     *     google/container/v1beta1/cluster_service.proto;l=2431
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -992,7 +992,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2429
+     *     google/container/v1beta1/cluster_service.proto;l=2431
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1019,7 +1019,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2429
+     *     google/container/v1beta1/cluster_service.proto;l=2431
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1042,7 +1042,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2429
+     *     google/container/v1beta1/cluster_service.proto;l=2431
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1071,7 +1071,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2436
+     *     google/container/v1beta1/cluster_service.proto;l=2438
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1098,7 +1098,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2436
+     *     google/container/v1beta1/cluster_service.proto;l=2438
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1125,7 +1125,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2436
+     *     google/container/v1beta1/cluster_service.proto;l=2438
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1151,7 +1151,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2436
+     *     google/container/v1beta1/cluster_service.proto;l=2438
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1173,7 +1173,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2436
+     *     google/container/v1beta1/cluster_service.proto;l=2438
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateClusterRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateClusterRequestOrBuilder.java
index 3f00e6a0757b..9a556bd54eab 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateClusterRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateClusterRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface UpdateClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2420
+   *     google/container/v1beta1/cluster_service.proto;l=2422
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface UpdateClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2420
+   *     google/container/v1beta1/cluster_service.proto;l=2422
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface UpdateClusterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2429
+   *     google/container/v1beta1/cluster_service.proto;l=2431
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface UpdateClusterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2429
+   *     google/container/v1beta1/cluster_service.proto;l=2431
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface UpdateClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2436
+   *     google/container/v1beta1/cluster_service.proto;l=2438
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface UpdateClusterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateClusterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2436
+   *     google/container/v1beta1/cluster_service.proto;l=2438
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateMasterRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateMasterRequest.java
index 2523cb27e1a9..64a8c9a2f805 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateMasterRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateMasterRequest.java
@@ -86,7 +86,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2768
+   *     google/container/v1beta1/cluster_service.proto;l=2773
    * @return The projectId.
    */
   @java.lang.Override
@@ -115,7 +115,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2768
+   *     google/container/v1beta1/cluster_service.proto;l=2773
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -147,7 +147,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2777
+   *     google/container/v1beta1/cluster_service.proto;l=2782
    * @return The zone.
    */
   @java.lang.Override
@@ -176,7 +176,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2777
+   *     google/container/v1beta1/cluster_service.proto;l=2782
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -207,7 +207,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2784
+   *     google/container/v1beta1/cluster_service.proto;l=2789
    * @return The clusterId.
    */
   @java.lang.Override
@@ -235,7 +235,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2784
+   *     google/container/v1beta1/cluster_service.proto;l=2789
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -798,7 +798,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2768
+     *     google/container/v1beta1/cluster_service.proto;l=2773
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -826,7 +826,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2768
+     *     google/container/v1beta1/cluster_service.proto;l=2773
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -854,7 +854,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2768
+     *     google/container/v1beta1/cluster_service.proto;l=2773
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -881,7 +881,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2768
+     *     google/container/v1beta1/cluster_service.proto;l=2773
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -904,7 +904,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2768
+     *     google/container/v1beta1/cluster_service.proto;l=2773
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -934,7 +934,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2777
+     *     google/container/v1beta1/cluster_service.proto;l=2782
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -962,7 +962,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2777
+     *     google/container/v1beta1/cluster_service.proto;l=2782
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -990,7 +990,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2777
+     *     google/container/v1beta1/cluster_service.proto;l=2782
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -1017,7 +1017,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2777
+     *     google/container/v1beta1/cluster_service.proto;l=2782
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1040,7 +1040,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2777
+     *     google/container/v1beta1/cluster_service.proto;l=2782
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -1069,7 +1069,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2784
+     *     google/container/v1beta1/cluster_service.proto;l=2789
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -1096,7 +1096,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2784
+     *     google/container/v1beta1/cluster_service.proto;l=2789
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -1123,7 +1123,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2784
+     *     google/container/v1beta1/cluster_service.proto;l=2789
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -1149,7 +1149,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2784
+     *     google/container/v1beta1/cluster_service.proto;l=2789
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -1171,7 +1171,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2784
+     *     google/container/v1beta1/cluster_service.proto;l=2789
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateMasterRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateMasterRequestOrBuilder.java
index a02fd785f581..0e42492c6dd7 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateMasterRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateMasterRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface UpdateMasterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2768
+   *     google/container/v1beta1/cluster_service.proto;l=2773
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface UpdateMasterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2768
+   *     google/container/v1beta1/cluster_service.proto;l=2773
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface UpdateMasterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2777
+   *     google/container/v1beta1/cluster_service.proto;l=2782
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface UpdateMasterRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2777
+   *     google/container/v1beta1/cluster_service.proto;l=2782
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface UpdateMasterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2784
+   *     google/container/v1beta1/cluster_service.proto;l=2789
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface UpdateMasterRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateMasterRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2784
+   *     google/container/v1beta1/cluster_service.proto;l=2789
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateNodePoolRequest.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateNodePoolRequest.java
index b3a0b4a1558b..84dcbf65b8a7 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateNodePoolRequest.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateNodePoolRequest.java
@@ -89,7 +89,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2454
+   *     google/container/v1beta1/cluster_service.proto;l=2456
    * @return The projectId.
    */
   @java.lang.Override
@@ -118,7 +118,7 @@ public java.lang.String getProjectId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2454
+   *     google/container/v1beta1/cluster_service.proto;l=2456
    * @return The bytes for projectId.
    */
   @java.lang.Override
@@ -150,7 +150,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2463
+   *     google/container/v1beta1/cluster_service.proto;l=2465
    * @return The zone.
    */
   @java.lang.Override
@@ -179,7 +179,7 @@ public java.lang.String getZone() {
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2463
+   *     google/container/v1beta1/cluster_service.proto;l=2465
    * @return The bytes for zone.
    */
   @java.lang.Override
@@ -210,7 +210,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2470
+   *     google/container/v1beta1/cluster_service.proto;l=2472
    * @return The clusterId.
    */
   @java.lang.Override
@@ -238,7 +238,7 @@ public java.lang.String getClusterId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2470
+   *     google/container/v1beta1/cluster_service.proto;l=2472
    * @return The bytes for clusterId.
    */
   @java.lang.Override
@@ -269,7 +269,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2477
+   *     google/container/v1beta1/cluster_service.proto;l=2479
    * @return The nodePoolId.
    */
   @java.lang.Override
@@ -297,7 +297,7 @@ public java.lang.String getNodePoolId() {
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2477
+   *     google/container/v1beta1/cluster_service.proto;l=2479
    * @return The bytes for nodePoolId.
    */
   @java.lang.Override
@@ -1101,6 +1101,54 @@ public com.google.container.v1beta1.VirtualNICOrBuilder getGvnicOrBuilder() {
     return getGvnic();
   }
 
+  public static final int FAST_SOCKET_FIELD_NUMBER = 31;
+  private com.google.container.v1beta1.FastSocket fastSocket_;
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+   *
+   * @return Whether the fastSocket field is set.
+   */
+  @java.lang.Override
+  public boolean hasFastSocket() {
+    return fastSocket_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+   *
+   * @return The fastSocket.
+   */
+  @java.lang.Override
+  public com.google.container.v1beta1.FastSocket getFastSocket() {
+    return fastSocket_ == null
+        ? com.google.container.v1beta1.FastSocket.getDefaultInstance()
+        : fastSocket_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+   */
+  @java.lang.Override
+  public com.google.container.v1beta1.FastSocketOrBuilder getFastSocketOrBuilder() {
+    return getFastSocket();
+  }
+
   public static final int LOGGING_CONFIG_FIELD_NUMBER = 32;
   private com.google.container.v1beta1.NodePoolLoggingConfig loggingConfig_;
   /**
@@ -1271,6 +1319,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (gvnic_ != null) {
       output.writeMessage(29, getGvnic());
     }
+    if (fastSocket_ != null) {
+      output.writeMessage(31, getFastSocket());
+    }
     if (loggingConfig_ != null) {
       output.writeMessage(32, getLoggingConfig());
     }
@@ -1349,6 +1400,9 @@ public int getSerializedSize() {
     if (gvnic_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(29, getGvnic());
     }
+    if (fastSocket_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(31, getFastSocket());
+    }
     if (loggingConfig_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(32, getLoggingConfig());
     }
@@ -1423,6 +1477,10 @@ public boolean equals(final java.lang.Object obj) {
     if (hasGvnic()) {
       if (!getGvnic().equals(other.getGvnic())) return false;
     }
+    if (hasFastSocket() != other.hasFastSocket()) return false;
+    if (hasFastSocket()) {
+      if (!getFastSocket().equals(other.getFastSocket())) return false;
+    }
     if (hasLoggingConfig() != other.hasLoggingConfig()) return false;
     if (hasLoggingConfig()) {
       if (!getLoggingConfig().equals(other.getLoggingConfig())) return false;
@@ -1504,6 +1562,10 @@ public int hashCode() {
       hash = (37 * hash) + GVNIC_FIELD_NUMBER;
       hash = (53 * hash) + getGvnic().hashCode();
     }
+    if (hasFastSocket()) {
+      hash = (37 * hash) + FAST_SOCKET_FIELD_NUMBER;
+      hash = (53 * hash) + getFastSocket().hashCode();
+    }
     if (hasLoggingConfig()) {
       hash = (37 * hash) + LOGGING_CONFIG_FIELD_NUMBER;
       hash = (53 * hash) + getLoggingConfig().hashCode();
@@ -1732,6 +1794,12 @@ public Builder clear() {
         gvnic_ = null;
         gvnicBuilder_ = null;
       }
+      if (fastSocketBuilder_ == null) {
+        fastSocket_ = null;
+      } else {
+        fastSocket_ = null;
+        fastSocketBuilder_ = null;
+      }
       if (loggingConfigBuilder_ == null) {
         loggingConfig_ = null;
       } else {
@@ -1839,6 +1907,11 @@ public com.google.container.v1beta1.UpdateNodePoolRequest buildPartial() {
       } else {
         result.gvnic_ = gvnicBuilder_.build();
       }
+      if (fastSocketBuilder_ == null) {
+        result.fastSocket_ = fastSocket_;
+      } else {
+        result.fastSocket_ = fastSocketBuilder_.build();
+      }
       if (loggingConfigBuilder_ == null) {
         result.loggingConfig_ = loggingConfig_;
       } else {
@@ -1970,6 +2043,9 @@ public Builder mergeFrom(com.google.container.v1beta1.UpdateNodePoolRequest othe
       if (other.hasGvnic()) {
         mergeGvnic(other.getGvnic());
       }
+      if (other.hasFastSocket()) {
+        mergeFastSocket(other.getFastSocket());
+      }
       if (other.hasLoggingConfig()) {
         mergeLoggingConfig(other.getLoggingConfig());
       }
@@ -2120,6 +2196,12 @@ public Builder mergeFrom(
 
                 break;
               } // case 234
+            case 250:
+              {
+                input.readMessage(getFastSocketFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 250
             case 258:
               {
                 input.readMessage(getLoggingConfigFieldBuilder().getBuilder(), extensionRegistry);
@@ -2165,7 +2247,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2454
+     *     google/container/v1beta1/cluster_service.proto;l=2456
      * @return The projectId.
      */
     @java.lang.Deprecated
@@ -2193,7 +2275,7 @@ public java.lang.String getProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2454
+     *     google/container/v1beta1/cluster_service.proto;l=2456
      * @return The bytes for projectId.
      */
     @java.lang.Deprecated
@@ -2221,7 +2303,7 @@ public com.google.protobuf.ByteString getProjectIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2454
+     *     google/container/v1beta1/cluster_service.proto;l=2456
      * @param value The projectId to set.
      * @return This builder for chaining.
      */
@@ -2248,7 +2330,7 @@ public Builder setProjectId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2454
+     *     google/container/v1beta1/cluster_service.proto;l=2456
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2271,7 +2353,7 @@ public Builder clearProjectId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2454
+     *     google/container/v1beta1/cluster_service.proto;l=2456
      * @param value The bytes for projectId to set.
      * @return This builder for chaining.
      */
@@ -2301,7 +2383,7 @@ public Builder setProjectIdBytes(com.google.protobuf.ByteString value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2463
+     *     google/container/v1beta1/cluster_service.proto;l=2465
      * @return The zone.
      */
     @java.lang.Deprecated
@@ -2329,7 +2411,7 @@ public java.lang.String getZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2463
+     *     google/container/v1beta1/cluster_service.proto;l=2465
      * @return The bytes for zone.
      */
     @java.lang.Deprecated
@@ -2357,7 +2439,7 @@ public com.google.protobuf.ByteString getZoneBytes() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2463
+     *     google/container/v1beta1/cluster_service.proto;l=2465
      * @param value The zone to set.
      * @return This builder for chaining.
      */
@@ -2384,7 +2466,7 @@ public Builder setZone(java.lang.String value) {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2463
+     *     google/container/v1beta1/cluster_service.proto;l=2465
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2407,7 +2489,7 @@ public Builder clearZone() {
      * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2463
+     *     google/container/v1beta1/cluster_service.proto;l=2465
      * @param value The bytes for zone to set.
      * @return This builder for chaining.
      */
@@ -2436,7 +2518,7 @@ public Builder setZoneBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2470
+     *     google/container/v1beta1/cluster_service.proto;l=2472
      * @return The clusterId.
      */
     @java.lang.Deprecated
@@ -2463,7 +2545,7 @@ public java.lang.String getClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2470
+     *     google/container/v1beta1/cluster_service.proto;l=2472
      * @return The bytes for clusterId.
      */
     @java.lang.Deprecated
@@ -2490,7 +2572,7 @@ public com.google.protobuf.ByteString getClusterIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2470
+     *     google/container/v1beta1/cluster_service.proto;l=2472
      * @param value The clusterId to set.
      * @return This builder for chaining.
      */
@@ -2516,7 +2598,7 @@ public Builder setClusterId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2470
+     *     google/container/v1beta1/cluster_service.proto;l=2472
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2538,7 +2620,7 @@ public Builder clearClusterId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2470
+     *     google/container/v1beta1/cluster_service.proto;l=2472
      * @param value The bytes for clusterId to set.
      * @return This builder for chaining.
      */
@@ -2567,7 +2649,7 @@ public Builder setClusterIdBytes(com.google.protobuf.ByteString value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2477
+     *     google/container/v1beta1/cluster_service.proto;l=2479
      * @return The nodePoolId.
      */
     @java.lang.Deprecated
@@ -2594,7 +2676,7 @@ public java.lang.String getNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2477
+     *     google/container/v1beta1/cluster_service.proto;l=2479
      * @return The bytes for nodePoolId.
      */
     @java.lang.Deprecated
@@ -2621,7 +2703,7 @@ public com.google.protobuf.ByteString getNodePoolIdBytes() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2477
+     *     google/container/v1beta1/cluster_service.proto;l=2479
      * @param value The nodePoolId to set.
      * @return This builder for chaining.
      */
@@ -2647,7 +2729,7 @@ public Builder setNodePoolId(java.lang.String value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2477
+     *     google/container/v1beta1/cluster_service.proto;l=2479
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -2669,7 +2751,7 @@ public Builder clearNodePoolId() {
      * </code>
      *
      * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=2477
+     *     google/container/v1beta1/cluster_service.proto;l=2479
      * @param value The bytes for nodePoolId to set.
      * @return This builder for chaining.
      */
@@ -5369,6 +5451,191 @@ public com.google.container.v1beta1.VirtualNICOrBuilder getGvnicOrBuilder() {
       return gvnicBuilder_;
     }
 
+    private com.google.container.v1beta1.FastSocket fastSocket_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.container.v1beta1.FastSocket,
+            com.google.container.v1beta1.FastSocket.Builder,
+            com.google.container.v1beta1.FastSocketOrBuilder>
+        fastSocketBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     *
+     * @return Whether the fastSocket field is set.
+     */
+    public boolean hasFastSocket() {
+      return fastSocketBuilder_ != null || fastSocket_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     *
+     * @return The fastSocket.
+     */
+    public com.google.container.v1beta1.FastSocket getFastSocket() {
+      if (fastSocketBuilder_ == null) {
+        return fastSocket_ == null
+            ? com.google.container.v1beta1.FastSocket.getDefaultInstance()
+            : fastSocket_;
+      } else {
+        return fastSocketBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     */
+    public Builder setFastSocket(com.google.container.v1beta1.FastSocket value) {
+      if (fastSocketBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        fastSocket_ = value;
+        onChanged();
+      } else {
+        fastSocketBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     */
+    public Builder setFastSocket(com.google.container.v1beta1.FastSocket.Builder builderForValue) {
+      if (fastSocketBuilder_ == null) {
+        fastSocket_ = builderForValue.build();
+        onChanged();
+      } else {
+        fastSocketBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     */
+    public Builder mergeFastSocket(com.google.container.v1beta1.FastSocket value) {
+      if (fastSocketBuilder_ == null) {
+        if (fastSocket_ != null) {
+          fastSocket_ =
+              com.google.container.v1beta1.FastSocket.newBuilder(fastSocket_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          fastSocket_ = value;
+        }
+        onChanged();
+      } else {
+        fastSocketBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     */
+    public Builder clearFastSocket() {
+      if (fastSocketBuilder_ == null) {
+        fastSocket_ = null;
+        onChanged();
+      } else {
+        fastSocket_ = null;
+        fastSocketBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     */
+    public com.google.container.v1beta1.FastSocket.Builder getFastSocketBuilder() {
+
+      onChanged();
+      return getFastSocketFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     */
+    public com.google.container.v1beta1.FastSocketOrBuilder getFastSocketOrBuilder() {
+      if (fastSocketBuilder_ != null) {
+        return fastSocketBuilder_.getMessageOrBuilder();
+      } else {
+        return fastSocket_ == null
+            ? com.google.container.v1beta1.FastSocket.getDefaultInstance()
+            : fastSocket_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Enable or disable NCCL fast socket for the node pool.
+     * </pre>
+     *
+     * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.container.v1beta1.FastSocket,
+            com.google.container.v1beta1.FastSocket.Builder,
+            com.google.container.v1beta1.FastSocketOrBuilder>
+        getFastSocketFieldBuilder() {
+      if (fastSocketBuilder_ == null) {
+        fastSocketBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.container.v1beta1.FastSocket,
+                com.google.container.v1beta1.FastSocket.Builder,
+                com.google.container.v1beta1.FastSocketOrBuilder>(
+                getFastSocket(), getParentForChildren(), isClean());
+        fastSocket_ = null;
+      }
+      return fastSocketBuilder_;
+    }
+
     private com.google.container.v1beta1.NodePoolLoggingConfig loggingConfig_;
     private com.google.protobuf.SingleFieldBuilderV3<
             com.google.container.v1beta1.NodePoolLoggingConfig,
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateNodePoolRequestOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateNodePoolRequestOrBuilder.java
index 29a845939fde..491c0c7d2c54 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateNodePoolRequestOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/UpdateNodePoolRequestOrBuilder.java
@@ -36,7 +36,7 @@ public interface UpdateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2454
+   *     google/container/v1beta1/cluster_service.proto;l=2456
    * @return The projectId.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface UpdateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.project_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2454
+   *     google/container/v1beta1/cluster_service.proto;l=2456
    * @return The bytes for projectId.
    */
   @java.lang.Deprecated
@@ -73,7 +73,7 @@ public interface UpdateNodePoolRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2463
+   *     google/container/v1beta1/cluster_service.proto;l=2465
    * @return The zone.
    */
   @java.lang.Deprecated
@@ -91,7 +91,7 @@ public interface UpdateNodePoolRequestOrBuilder
    * <code>string zone = 2 [deprecated = true, (.google.api.field_behavior) = REQUIRED];</code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.zone is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2463
+   *     google/container/v1beta1/cluster_service.proto;l=2465
    * @return The bytes for zone.
    */
   @java.lang.Deprecated
@@ -109,7 +109,7 @@ public interface UpdateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2470
+   *     google/container/v1beta1/cluster_service.proto;l=2472
    * @return The clusterId.
    */
   @java.lang.Deprecated
@@ -126,7 +126,7 @@ public interface UpdateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.cluster_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2470
+   *     google/container/v1beta1/cluster_service.proto;l=2472
    * @return The bytes for clusterId.
    */
   @java.lang.Deprecated
@@ -144,7 +144,7 @@ public interface UpdateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2477
+   *     google/container/v1beta1/cluster_service.proto;l=2479
    * @return The nodePoolId.
    */
   @java.lang.Deprecated
@@ -161,7 +161,7 @@ public interface UpdateNodePoolRequestOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.UpdateNodePoolRequest.node_pool_id is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=2477
+   *     google/container/v1beta1/cluster_service.proto;l=2479
    * @return The bytes for nodePoolId.
    */
   @java.lang.Deprecated
@@ -735,6 +735,41 @@ public interface UpdateNodePoolRequestOrBuilder
    */
   com.google.container.v1beta1.VirtualNICOrBuilder getGvnicOrBuilder();
 
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+   *
+   * @return Whether the fastSocket field is set.
+   */
+  boolean hasFastSocket();
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+   *
+   * @return The fastSocket.
+   */
+  com.google.container.v1beta1.FastSocket getFastSocket();
+  /**
+   *
+   *
+   * <pre>
+   * Enable or disable NCCL fast socket for the node pool.
+   * </pre>
+   *
+   * <code>.google.container.v1beta1.FastSocket fast_socket = 31;</code>
+   */
+  com.google.container.v1beta1.FastSocketOrBuilder getFastSocketOrBuilder();
+
   /**
    *
    *
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadIdentityConfig.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadIdentityConfig.java
index c6230bd531c5..0815fd9d5289 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadIdentityConfig.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadIdentityConfig.java
@@ -82,7 +82,7 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    * <code>string identity_namespace = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=4651
+   *     See google/container/v1beta1/cluster_service.proto;l=4656
    * @return The identityNamespace.
    */
   @java.lang.Override
@@ -108,7 +108,7 @@ public java.lang.String getIdentityNamespace() {
    * <code>string identity_namespace = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=4651
+   *     See google/container/v1beta1/cluster_service.proto;l=4656
    * @return The bytes for identityNamespace.
    */
   @java.lang.Override
@@ -609,7 +609,7 @@ public Builder mergeFrom(
      * <code>string identity_namespace = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=4651
+     *     See google/container/v1beta1/cluster_service.proto;l=4656
      * @return The identityNamespace.
      */
     @java.lang.Deprecated
@@ -634,7 +634,7 @@ public java.lang.String getIdentityNamespace() {
      * <code>string identity_namespace = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=4651
+     *     See google/container/v1beta1/cluster_service.proto;l=4656
      * @return The bytes for identityNamespace.
      */
     @java.lang.Deprecated
@@ -659,7 +659,7 @@ public com.google.protobuf.ByteString getIdentityNamespaceBytes() {
      * <code>string identity_namespace = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=4651
+     *     See google/container/v1beta1/cluster_service.proto;l=4656
      * @param value The identityNamespace to set.
      * @return This builder for chaining.
      */
@@ -683,7 +683,7 @@ public Builder setIdentityNamespace(java.lang.String value) {
      * <code>string identity_namespace = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=4651
+     *     See google/container/v1beta1/cluster_service.proto;l=4656
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
@@ -703,7 +703,7 @@ public Builder clearIdentityNamespace() {
      * <code>string identity_namespace = 1 [deprecated = true];</code>
      *
      * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-     *     See google/container/v1beta1/cluster_service.proto;l=4651
+     *     See google/container/v1beta1/cluster_service.proto;l=4656
      * @param value The bytes for identityNamespace to set.
      * @return This builder for chaining.
      */
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadIdentityConfigOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadIdentityConfigOrBuilder.java
index 15b618a55f87..a2e454ab86c2 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadIdentityConfigOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadIdentityConfigOrBuilder.java
@@ -33,7 +33,7 @@ public interface WorkloadIdentityConfigOrBuilder
    * <code>string identity_namespace = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=4651
+   *     See google/container/v1beta1/cluster_service.proto;l=4656
    * @return The identityNamespace.
    */
   @java.lang.Deprecated
@@ -48,7 +48,7 @@ public interface WorkloadIdentityConfigOrBuilder
    * <code>string identity_namespace = 1 [deprecated = true];</code>
    *
    * @deprecated google.container.v1beta1.WorkloadIdentityConfig.identity_namespace is deprecated.
-   *     See google/container/v1beta1/cluster_service.proto;l=4651
+   *     See google/container/v1beta1/cluster_service.proto;l=4656
    * @return The bytes for identityNamespace.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadMetadataConfig.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadMetadataConfig.java
index 2ee25b168c0a..ffa086ffcea5 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadMetadataConfig.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadMetadataConfig.java
@@ -454,7 +454,7 @@ private Mode(int value) {
    * </code>
    *
    * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4248
+   *     google/container/v1beta1/cluster_service.proto;l=4253
    * @return The enum numeric value on the wire for nodeMetadata.
    */
   @java.lang.Override
@@ -475,7 +475,7 @@ public int getNodeMetadataValue() {
    * </code>
    *
    * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4248
+   *     google/container/v1beta1/cluster_service.proto;l=4253
    * @return The nodeMetadata.
    */
   @java.lang.Override
@@ -900,7 +900,7 @@ public Builder mergeFrom(
      * </code>
      *
      * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4248
+     *     google/container/v1beta1/cluster_service.proto;l=4253
      * @return The enum numeric value on the wire for nodeMetadata.
      */
     @java.lang.Override
@@ -921,7 +921,7 @@ public int getNodeMetadataValue() {
      * </code>
      *
      * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4248
+     *     google/container/v1beta1/cluster_service.proto;l=4253
      * @param value The enum numeric value on the wire for nodeMetadata to set.
      * @return This builder for chaining.
      */
@@ -945,7 +945,7 @@ public Builder setNodeMetadataValue(int value) {
      * </code>
      *
      * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4248
+     *     google/container/v1beta1/cluster_service.proto;l=4253
      * @return The nodeMetadata.
      */
     @java.lang.Override
@@ -971,7 +971,7 @@ public com.google.container.v1beta1.WorkloadMetadataConfig.NodeMetadata getNodeM
      * </code>
      *
      * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4248
+     *     google/container/v1beta1/cluster_service.proto;l=4253
      * @param value The nodeMetadata to set.
      * @return This builder for chaining.
      */
@@ -999,7 +999,7 @@ public Builder setNodeMetadata(
      * </code>
      *
      * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-     *     google/container/v1beta1/cluster_service.proto;l=4248
+     *     google/container/v1beta1/cluster_service.proto;l=4253
      * @return This builder for chaining.
      */
     @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadMetadataConfigOrBuilder.java b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadMetadataConfigOrBuilder.java
index 4afc72f2af27..d01aa3fbe4e8 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadMetadataConfigOrBuilder.java
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/java/com/google/container/v1beta1/WorkloadMetadataConfigOrBuilder.java
@@ -36,7 +36,7 @@ public interface WorkloadMetadataConfigOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4248
+   *     google/container/v1beta1/cluster_service.proto;l=4253
    * @return The enum numeric value on the wire for nodeMetadata.
    */
   @java.lang.Deprecated
@@ -54,7 +54,7 @@ public interface WorkloadMetadataConfigOrBuilder
    * </code>
    *
    * @deprecated google.container.v1beta1.WorkloadMetadataConfig.node_metadata is deprecated. See
-   *     google/container/v1beta1/cluster_service.proto;l=4248
+   *     google/container/v1beta1/cluster_service.proto;l=4253
    * @return The nodeMetadata.
    */
   @java.lang.Deprecated
diff --git a/java-container/proto-google-cloud-container-v1beta1/src/main/proto/google/container/v1beta1/cluster_service.proto b/java-container/proto-google-cloud-container-v1beta1/src/main/proto/google/container/v1beta1/cluster_service.proto
index 058d4e08be6c..4b76a30eb251 100644
--- a/java-container/proto-google-cloud-container-v1beta1/src/main/proto/google/container/v1beta1/cluster_service.proto
+++ b/java-container/proto-google-cloud-container-v1beta1/src/main/proto/google/container/v1beta1/cluster_service.proto
@@ -753,6 +753,9 @@ message NodeConfig {
   // All the nodes in the node pool will be Confidential VM once enabled.
   ConfidentialNodes confidential_nodes = 35;
 
+  // Enable or disable NCCL fast socket for the node pool.
+  optional FastSocket fast_socket = 36;
+
   // The resource labels for the node pool to use to annotate any related
   // Google Compute Engine resources.
   map<string, string> resource_labels = 37;
@@ -1478,9 +1481,8 @@ message BinaryAuthorization {
   // anything other than EVALUATION_MODE_UNSPECIFIED, this field is ignored.
   bool enabled = 1 [deprecated = true];
 
-  // Mode of operation for binauthz policy evaluation. Currently the only
-  // options are equivalent to enable/disable. If unspecified, defaults to
-  // DISABLED.
+  // Mode of operation for binauthz policy evaluation. If unspecified, defaults
+  // to DISABLED.
   EvaluationMode evaluation_mode = 2;
 }
 
@@ -2548,6 +2550,9 @@ message UpdateNodePoolRequest {
   // Enable or disable gvnic on the node pool.
   VirtualNIC gvnic = 29;
 
+  // Enable or disable NCCL fast socket for the node pool.
+  FastSocket fast_socket = 31;
+
   // Logging configuration.
   NodePoolLoggingConfig logging_config = 32;
 
@@ -4759,6 +4764,12 @@ message VirtualNIC {
   bool enabled = 1;
 }
 
+// Configuration of Fast Socket feature.
+message FastSocket {
+  // Whether Fast Socket features are enabled in the node pool.
+  bool enabled = 1;
+}
+
 // GetOpenIDConfigRequest gets the OIDC discovery document for the
 // cluster. See the OpenID Connect Discovery 1.0 specification for details.
 message GetOpenIDConfigRequest {