diff --git a/google-cloud-clients/google-cloud-automl/src/main/java/com/google/cloud/automl/v1beta1/AutoMlClient.java b/google-cloud-clients/google-cloud-automl/src/main/java/com/google/cloud/automl/v1beta1/AutoMlClient.java
index 1bff23d0f233..c3ee2a7151b0 100644
--- a/google-cloud-clients/google-cloud-automl/src/main/java/com/google/cloud/automl/v1beta1/AutoMlClient.java
+++ b/google-cloud-clients/google-cloud-automl/src/main/java/com/google/cloud/automl/v1beta1/AutoMlClient.java
@@ -29,6 +29,7 @@
 import com.google.api.gax.rpc.UnaryCallable;
 import com.google.cloud.automl.v1beta1.stub.AutoMlStub;
 import com.google.cloud.automl.v1beta1.stub.AutoMlStubSettings;
+import com.google.common.util.concurrent.MoreExecutors;
 import com.google.longrunning.Operation;
 import com.google.longrunning.OperationsClient;
 import com.google.protobuf.Empty;
@@ -1882,7 +1883,8 @@ public static ApiFuture<ListDatasetsPagedResponse> createAsync(
             public ListDatasetsPagedResponse apply(ListDatasetsPage input) {
               return new ListDatasetsPagedResponse(input);
             }
-          });
+          },
+          MoreExecutors.directExecutor());
     }
 
     private ListDatasetsPagedResponse(ListDatasetsPage page) {
@@ -1961,7 +1963,8 @@ public static ApiFuture<ListModelsPagedResponse> createAsync(
             public ListModelsPagedResponse apply(ListModelsPage input) {
               return new ListModelsPagedResponse(input);
             }
-          });
+          },
+          MoreExecutors.directExecutor());
     }
 
     private ListModelsPagedResponse(ListModelsPage page) {
@@ -2041,7 +2044,8 @@ public static ApiFuture<ListModelEvaluationsPagedResponse> createAsync(
             public ListModelEvaluationsPagedResponse apply(ListModelEvaluationsPage input) {
               return new ListModelEvaluationsPagedResponse(input);
             }
-          });
+          },
+          MoreExecutors.directExecutor());
     }
 
     private ListModelEvaluationsPagedResponse(ListModelEvaluationsPage page) {
diff --git a/google-cloud-clients/google-cloud-automl/synth.metadata b/google-cloud-clients/google-cloud-automl/synth.metadata
index fed5decaef55..4a1a9fc30407 100644
--- a/google-cloud-clients/google-cloud-automl/synth.metadata
+++ b/google-cloud-clients/google-cloud-automl/synth.metadata
@@ -1,19 +1,19 @@
 {
-  "updateTime": "2019-02-26T08:33:44.574653Z",
+  "updateTime": "2019-03-06T08:33:24.144648Z",
   "sources": [
     {
       "generator": {
         "name": "artman",
-        "version": "0.16.14",
-        "dockerImage": "googleapis/artman@sha256:f3d61ae45abaeefb6be5f228cda22732c2f1b00fb687c79c4bd4f2c42bb1e1a7"
+        "version": "0.16.15",
+        "dockerImage": "googleapis/artman@sha256:9caadfa59d48224cba5f3217eb9d61a155b78ccf31e628abef385bc5b7ed3bd2"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "29f098cb03a9983cc9cb15993de5da64419046f2",
-        "internalRef": "235621085"
+        "sha": "856117505ff9075b3e9c0b5674113667b6cf9e00",
+        "internalRef": "236931378"
       }
     }
   ],