add dialogflow v2 and batch refresh

google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClient.java

@@ -1590,7 +1590,7 @@ private final CheckValidCredsResponse checkValidCreds(CheckValidCredsRequest req
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     stub.close();
   }
 

google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceSettings.java

@@ -228,6 +228,7 @@ public DataTransferServiceStubSettings.Builder getStubSettingsBuilder() {
       return ((DataTransferServiceStubSettings.Builder) getStubSettings());
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/stub/DataTransferServiceStub.java

@@ -133,4 +133,7 @@ public UnaryCallable<DeleteTransferRunRequest, Empty> deleteTransferRunCallable(
   public UnaryCallable<CheckValidCredsRequest, CheckValidCredsResponse> checkValidCredsCallable() {
     throw new UnsupportedOperationException("Not implemented: checkValidCredsCallable()");
   }
+
+  @Override
+  public abstract void close();
 }

google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/stub/DataTransferServiceStubSettings.java

@@ -759,6 +759,7 @@ protected Builder(DataTransferServiceStubSettings settings) {
               checkValidCredsSettings);
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/stub/GrpcDataTransferServiceStub.java

@@ -485,7 +485,7 @@ public UnaryCallable<CheckValidCredsRequest, CheckValidCredsResponse> checkValid
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     shutdown();
   }
 

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/BaseBigtableDataClient.java

@@ -712,7 +712,7 @@ public final ReadModifyWriteRowResponse readModifyWriteRow(ReadModifyWriteRowReq
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     stub.close();
   }
 

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/BaseBigtableDataSettings.java

@@ -189,6 +189,7 @@ public BigtableStubSettings.Builder getStubSettingsBuilder() {
       return ((BigtableStubSettings.Builder) getStubSettings());
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStub.java

@@ -69,4 +69,7 @@ public ServerStreamingCallable<MutateRowsRequest, MutateRowsResponse> mutateRows
       readModifyWriteRowCallable() {
     throw new UnsupportedOperationException("Not implemented: readModifyWriteRowCallable()");
   }
+
+  @Override
+  public abstract void close();
 }

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/BigtableStubSettings.java

@@ -331,6 +331,7 @@ protected Builder(BigtableStubSettings settings) {
               mutateRowSettings, checkAndMutateRowSettings, readModifyWriteRowSettings);
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/stub/GrpcBigtableStub.java

@@ -292,7 +292,7 @@ public ServerStreamingCallable<MutateRowsRequest, MutateRowsResponse> mutateRows
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     shutdown();
   }
 

google-cloud-bom/pom.xml

@@ -173,8 +173,8 @@
     <gax.version>1.23.0</gax.version>
     <gax-grpc.version>1.23.0</gax-grpc.version>
     <gax-httpjson.version>0.40.0</gax-httpjson.version>
-    <generated-proto-beta.version>0.8.0</generated-proto-beta.version>
-    <generated-proto-ga.version>1.7.0</generated-proto-ga.version>
+    <generated-proto-beta.version>0.9.0</generated-proto-beta.version>
+    <generated-proto-ga.version>1.8.0</generated-proto-ga.version>
   </properties>
   <dependencyManagement>
     <dependencies>
@@ -429,6 +429,16 @@
         <artifactId>grpc-google-cloud-dialogflow-v2beta1</artifactId>
         <version>${generated-proto-beta.version}</version>
       </dependency>
+      <dependency>
+        <groupId>com.google.api.grpc</groupId>
+        <artifactId>proto-google-cloud-dialogflow-v2</artifactId>
+        <version>${generated-proto-beta.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>com.google.api.grpc</groupId>
+        <artifactId>grpc-google-cloud-dialogflow-v2</artifactId>
+        <version>${generated-proto-beta.version}</version>
+      </dependency>
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-dns</artifactId>

google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerClient.java

@@ -2772,7 +2772,7 @@ public final Operation setMaintenancePolicy(SetMaintenancePolicyRequest request)
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     stub.close();
   }
 

google-cloud-container/src/main/java/com/google/cloud/container/v1/ClusterManagerSettings.java

@@ -334,6 +334,7 @@ public ClusterManagerStubSettings.Builder getStubSettingsBuilder() {
       return ((ClusterManagerStubSettings.Builder) getStubSettings());
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStub.java

@@ -188,4 +188,7 @@ public UnaryCallable<SetNetworkPolicyRequest, Operation> setNetworkPolicyCallabl
   public UnaryCallable<SetMaintenancePolicyRequest, Operation> setMaintenancePolicyCallable() {
     throw new UnsupportedOperationException("Not implemented: setMaintenancePolicyCallable()");
   }
+
+  @Override
+  public abstract void close();
 }

google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/ClusterManagerStubSettings.java

@@ -823,6 +823,7 @@ protected Builder(ClusterManagerStubSettings settings) {
               setMaintenancePolicySettings);
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-container/src/main/java/com/google/cloud/container/v1/stub/GrpcClusterManagerStub.java

@@ -772,7 +772,7 @@ public UnaryCallable<SetMaintenancePolicyRequest, Operation> setMaintenancePolic
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     shutdown();
   }
 

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/ClusterControllerClient.java

@@ -811,7 +811,7 @@ public final UnaryCallable<DiagnoseClusterRequest, Operation> diagnoseClusterCal
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     stub.close();
   }
 

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/ClusterControllerSettings.java

@@ -204,6 +204,7 @@ public ClusterControllerStubSettings.Builder getStubSettingsBuilder() {
       return ((ClusterControllerStubSettings.Builder) getStubSettings());
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/JobControllerClient.java

@@ -670,7 +670,7 @@ public final UnaryCallable<DeleteJobRequest, Empty> deleteJobCallable() {
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     stub.close();
   }
 

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/JobControllerSettings.java

@@ -178,6 +178,7 @@ public JobControllerStubSettings.Builder getStubSettingsBuilder() {
       return ((JobControllerStubSettings.Builder) getStubSettings());
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/stub/ClusterControllerStub.java

@@ -97,4 +97,7 @@ public UnaryCallable<ListClustersRequest, ListClustersResponse> listClustersCall
   public UnaryCallable<DiagnoseClusterRequest, Operation> diagnoseClusterCallable() {
     throw new UnsupportedOperationException("Not implemented: diagnoseClusterCallable()");
   }
+
+  @Override
+  public abstract void close();
 }

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/stub/ClusterControllerStubSettings.java

@@ -559,6 +559,7 @@ protected Builder(ClusterControllerStubSettings settings) {
               diagnoseClusterSettings);
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/stub/GrpcClusterControllerStub.java

@@ -296,7 +296,7 @@ public UnaryCallable<DiagnoseClusterRequest, Operation> diagnoseClusterCallable(
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     shutdown();
   }
 

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/stub/GrpcJobControllerStub.java

@@ -221,7 +221,7 @@ public UnaryCallable<DeleteJobRequest, Empty> deleteJobCallable() {
   }
 
   @Override
-  public final void close() throws Exception {
+  public final void close() {
     shutdown();
   }
 

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/stub/JobControllerStub.java

@@ -68,4 +68,7 @@ public UnaryCallable<CancelJobRequest, Job> cancelJobCallable() {
   public UnaryCallable<DeleteJobRequest, Empty> deleteJobCallable() {
     throw new UnsupportedOperationException("Not implemented: deleteJobCallable()");
   }
+
+  @Override
+  public abstract void close();
 }

google-cloud-dataproc/src/main/java/com/google/cloud/dataproc/v1/stub/JobControllerStubSettings.java

@@ -397,6 +397,7 @@ protected Builder(JobControllerStubSettings settings) {
               deleteJobSettings);
     }
 
+    // NEXT_MAJOR_VER: remove 'throws Exception'
     /**
      * Applies the given settings updater function to all of the unary API methods in this service.
      *

google-cloud-dialogflow/pom.xml

@@ -7,15 +7,15 @@
   <name>Google Cloud Dialog Flow API</name>
   <url>https://github.com/GoogleCloudPlatform/google-cloud-java/tree/master/google-cloud-dialogflow</url>
   <description>
-    Java idiomatic client for Cloud Dialog Flow API v2beta1.
+    Java idiomatic client for Cloud Dialog Flow API.
   </description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-pom</artifactId>
     <version>0.43.1-alpha-SNAPSHOT</version><!-- {x-version-update:google-cloud-pom:current} -->
   </parent>
   <properties>
-    <site.installationModule>google-cloud-dialogflow-v2beta1</site.installationModule>
+    <site.installationModule>google-cloud-dialogflow</site.installationModule>
   </properties>
   <dependencies>
     <dependency>
@@ -30,6 +30,10 @@
       <groupId>com.google.api.grpc</groupId>
       <artifactId>proto-google-cloud-dialogflow-v2beta1</artifactId>
     </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-dialogflow-v2</artifactId>
+    </dependency>
     <dependency>
       <groupId>io.grpc</groupId>
       <artifactId>grpc-netty-shaded</artifactId>
@@ -68,6 +72,11 @@
       <artifactId>grpc-google-cloud-dialogflow-v2beta1</artifactId>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>grpc-google-cloud-dialogflow-v2</artifactId>
+      <scope>test</scope>
+    </dependency>
     <dependency>
       <groupId>com.google.api</groupId>
       <artifactId>gax-grpc</artifactId>