diff --git a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/FoldersClient.java b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/FoldersClient.java
index 90c29b24..f60a8dc9 100644
--- a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/FoldersClient.java
+++ b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/FoldersClient.java
@@ -18,6 +18,7 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
+import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.httpjson.longrunning.OperationsClient;
 import com.google.api.gax.longrunning.OperationFuture;
@@ -191,6 +192,7 @@ public final com.google.longrunning.OperationsClient getOperationsClient() {
    * Returns the OperationsClient that can be used to query the status of a long-running operation
    * returned by another API method call.
    */
+  @BetaApi
   public final OperationsClient getHttpJsonOperationsClient() {
     return httpJsonOperationsClient;
   }
diff --git a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/ProjectsClient.java b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/ProjectsClient.java
index d69c6779..fba402a2 100644
--- a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/ProjectsClient.java
+++ b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/ProjectsClient.java
@@ -18,6 +18,7 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
+import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.httpjson.longrunning.OperationsClient;
 import com.google.api.gax.longrunning.OperationFuture;
@@ -191,6 +192,7 @@ public final com.google.longrunning.OperationsClient getOperationsClient() {
    * Returns the OperationsClient that can be used to query the status of a long-running operation
    * returned by another API method call.
    */
+  @BetaApi
   public final OperationsClient getHttpJsonOperationsClient() {
     return httpJsonOperationsClient;
   }
diff --git a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagBindingsClient.java b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagBindingsClient.java
index 6ba9c78f..51072f0b 100644
--- a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagBindingsClient.java
+++ b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagBindingsClient.java
@@ -18,6 +18,7 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
+import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.httpjson.longrunning.OperationsClient;
 import com.google.api.gax.longrunning.OperationFuture;
@@ -190,6 +191,7 @@ public final com.google.longrunning.OperationsClient getOperationsClient() {
    * Returns the OperationsClient that can be used to query the status of a long-running operation
    * returned by another API method call.
    */
+  @BetaApi
   public final OperationsClient getHttpJsonOperationsClient() {
     return httpJsonOperationsClient;
   }
diff --git a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagKeysClient.java b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagKeysClient.java
index 0365b071..a9d03663 100644
--- a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagKeysClient.java
+++ b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagKeysClient.java
@@ -18,6 +18,7 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
+import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.httpjson.longrunning.OperationsClient;
 import com.google.api.gax.longrunning.OperationFuture;
@@ -190,6 +191,7 @@ public final com.google.longrunning.OperationsClient getOperationsClient() {
    * Returns the OperationsClient that can be used to query the status of a long-running operation
    * returned by another API method call.
    */
+  @BetaApi
   public final OperationsClient getHttpJsonOperationsClient() {
     return httpJsonOperationsClient;
   }
diff --git a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagValuesClient.java b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagValuesClient.java
index 838973a2..627ab4c0 100644
--- a/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagValuesClient.java
+++ b/google-cloud-resourcemanager/src/main/java/com/google/cloud/resourcemanager/v3/TagValuesClient.java
@@ -18,6 +18,7 @@
 
 import com.google.api.core.ApiFuture;
 import com.google.api.core.ApiFutures;
+import com.google.api.core.BetaApi;
 import com.google.api.gax.core.BackgroundResource;
 import com.google.api.gax.httpjson.longrunning.OperationsClient;
 import com.google.api.gax.longrunning.OperationFuture;
@@ -191,6 +192,7 @@ public final com.google.longrunning.OperationsClient getOperationsClient() {
    * Returns the OperationsClient that can be used to query the status of a long-running operation
    * returned by another API method call.
    */
+  @BetaApi
   public final OperationsClient getHttpJsonOperationsClient() {
     return httpJsonOperationsClient;
   }
diff --git a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/organizationsclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/organizationsclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
index b26dea1f..9c14e1ce 100644
--- a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/organizationsclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
+++ b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/organizationsclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
@@ -16,8 +16,7 @@
 
 package com.google.cloud.resourcemanager.v3.samples;
 
-// [START
-// resourcemanager_v3_generated_organizationsclient_testiampermissions_resourcenameliststring_sync]
+// [START resourcemanager_v3_generated_organizationsclient_testiampermissions_resourcenameliststring_sync]
 import com.google.api.resourcenames.ResourceName;
 import com.google.cloud.resourcemanager.v3.OrganizationName;
 import com.google.cloud.resourcemanager.v3.OrganizationsClient;
@@ -42,5 +41,4 @@ public static void syncTestIamPermissionsResourcenameListstring() throws Excepti
     }
   }
 }
-// [END
-// resourcemanager_v3_generated_organizationsclient_testiampermissions_resourcenameliststring_sync]
+// [END resourcemanager_v3_generated_organizationsclient_testiampermissions_resourcenameliststring_sync]
diff --git a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/projectsclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/projectsclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
index 3af3671f..e2e6e67d 100644
--- a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/projectsclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
+++ b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/projectsclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
@@ -16,8 +16,7 @@
 
 package com.google.cloud.resourcemanager.v3.samples;
 
-// [START
-// resourcemanager_v3_generated_projectsclient_testiampermissions_resourcenameliststring_sync]
+// [START resourcemanager_v3_generated_projectsclient_testiampermissions_resourcenameliststring_sync]
 import com.google.api.resourcenames.ResourceName;
 import com.google.cloud.resourcemanager.v3.ProjectName;
 import com.google.cloud.resourcemanager.v3.ProjectsClient;
diff --git a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBinding.java b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBinding.java
index dd1c043d..f74b3d1e 100644
--- a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBinding.java
+++ b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBinding.java
@@ -20,6 +20,7 @@
 import com.google.cloud.resourcemanager.v3.DeleteTagBindingRequest;
 import com.google.cloud.resourcemanager.v3.TagBindingName;
 import com.google.cloud.resourcemanager.v3.TagBindingsClient;
+import com.google.protobuf.Empty;
 
 public class SyncDeleteTagBinding {
 
diff --git a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBindingString.java b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBindingString.java
index f633987c..66c0ba52 100644
--- a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBindingString.java
+++ b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBindingString.java
@@ -19,6 +19,7 @@
 // [START resourcemanager_v3_generated_tagbindingsclient_deletetagbinding_string_sync]
 import com.google.cloud.resourcemanager.v3.TagBindingName;
 import com.google.cloud.resourcemanager.v3.TagBindingsClient;
+import com.google.protobuf.Empty;
 
 public class SyncDeleteTagBindingString {
 
diff --git a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBindingTagbindingname.java b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBindingTagbindingname.java
index dd8852da..665fcf52 100644
--- a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBindingTagbindingname.java
+++ b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagbindingsclient/deletetagbinding/SyncDeleteTagBindingTagbindingname.java
@@ -19,6 +19,7 @@
 // [START resourcemanager_v3_generated_tagbindingsclient_deletetagbinding_tagbindingname_sync]
 import com.google.cloud.resourcemanager.v3.TagBindingName;
 import com.google.cloud.resourcemanager.v3.TagBindingsClient;
+import com.google.protobuf.Empty;
 
 public class SyncDeleteTagBindingTagbindingname {
 
diff --git a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagvaluesclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagvaluesclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
index 7edf8767..af93bb43 100644
--- a/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagvaluesclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
+++ b/samples/snippets/generated/com/google/cloud/resourcemanager/v3/tagvaluesclient/testiampermissions/SyncTestIamPermissionsResourcenameListstring.java
@@ -16,8 +16,7 @@
 
 package com.google.cloud.resourcemanager.v3.samples;
 
-// [START
-// resourcemanager_v3_generated_tagvaluesclient_testiampermissions_resourcenameliststring_sync]
+// [START resourcemanager_v3_generated_tagvaluesclient_testiampermissions_resourcenameliststring_sync]
 import com.google.api.resourcenames.ResourceName;
 import com.google.cloud.resourcemanager.v3.TagValueName;
 import com.google.cloud.resourcemanager.v3.TagValuesClient;