diff --git a/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1/DataprocMetastoreClient.java b/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1/DataprocMetastoreClient.java
index 8484188a25db..4136998c6018 100644
--- a/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1/DataprocMetastoreClient.java
+++ b/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1/DataprocMetastoreClient.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;
@@ -208,6 +209,7 @@ 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/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1alpha/DataprocMetastoreClient.java b/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1alpha/DataprocMetastoreClient.java
index 387494ee0a34..da9235f3aed4 100644
--- a/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1alpha/DataprocMetastoreClient.java
+++ b/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1alpha/DataprocMetastoreClient.java
@@ -210,6 +210,7 @@ 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/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1beta/DataprocMetastoreClient.java b/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1beta/DataprocMetastoreClient.java
index 7d353626fb18..7bd5823ade6c 100644
--- a/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1beta/DataprocMetastoreClient.java
+++ b/java-dataproc-metastore/google-cloud-dataproc-metastore/src/main/java/com/google/cloud/metastore/v1beta/DataprocMetastoreClient.java
@@ -210,6 +210,7 @@ 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;
   }