diff --git a/google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClient.java b/google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClient.java
index 12e04ea6..fcd8d128 100644
--- a/google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClient.java
+++ b/google-cloud-bigquerydatatransfer/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClient.java
@@ -173,7 +173,8 @@ public DataTransferServiceStub getStub() {
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/dataSources/{data_source_id}`
+   *     `projects/{project_id}/dataSources/{data_source_id}` or
+   *     `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final DataSource getDataSource(DataSourceName name) {
@@ -197,7 +198,8 @@ public final DataSource getDataSource(DataSourceName name) {
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/dataSources/{data_source_id}`
+   *     `projects/{project_id}/dataSources/{data_source_id}` or
+   *     `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final DataSource getDataSource(String name) {
@@ -267,7 +269,7 @@ public final UnaryCallable<GetDataSourceRequest, DataSource> getDataSourceCallab
    * </code></pre>
    *
    * @param parent Required. The BigQuery project id for which data sources should be returned. Must
-   *     be in the form: `projects/{project_id}`
+   *     be in the form: `projects/{project_id}` or `projects/{project_id}/locations/{location_id}
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final ListDataSourcesPagedResponse listDataSources(ParentName parent) {
@@ -294,7 +296,7 @@ public final ListDataSourcesPagedResponse listDataSources(ParentName parent) {
    * </code></pre>
    *
    * @param parent Required. The BigQuery project id for which data sources should be returned. Must
-   *     be in the form: `projects/{project_id}`
+   *     be in the form: `projects/{project_id}` or `projects/{project_id}/locations/{location_id}
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final ListDataSourcesPagedResponse listDataSources(String parent) {
@@ -399,9 +401,9 @@ public final ListDataSourcesPagedResponse listDataSources(ListDataSourcesRequest
    * </code></pre>
    *
    * @param parent Required. The BigQuery project id where the transfer configuration should be
-   *     created. Must be in the format projects/{project_id}/locations/{location_id} If specified
-   *     location and location of the destination bigquery dataset do not match - the request will
-   *     fail.
+   *     created. Must be in the format projects/{project_id}/locations/{location_id} or
+   *     projects/{project_id}. If specified location and location of the destination bigquery
+   *     dataset do not match - the request will fail.
    * @param transferConfig Required. Data transfer configuration to create.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -431,9 +433,9 @@ public final TransferConfig createTransferConfig(
    * </code></pre>
    *
    * @param parent Required. The BigQuery project id where the transfer configuration should be
-   *     created. Must be in the format projects/{project_id}/locations/{location_id} If specified
-   *     location and location of the destination bigquery dataset do not match - the request will
-   *     fail.
+   *     created. Must be in the format projects/{project_id}/locations/{location_id} or
+   *     projects/{project_id}. If specified location and location of the destination bigquery
+   *     dataset do not match - the request will fail.
    * @param transferConfig Required. Data transfer configuration to create.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
@@ -590,7 +592,8 @@ public final TransferConfig updateTransferConfig(UpdateTransferConfigRequest req
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/transferConfigs/{config_id}`
+   *     `projects/{project_id}/transferConfigs/{config_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final void deleteTransferConfig(TransferConfigName name) {
@@ -616,7 +619,8 @@ public final void deleteTransferConfig(TransferConfigName name) {
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/transferConfigs/{config_id}`
+   *     `projects/{project_id}/transferConfigs/{config_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final void deleteTransferConfig(String name) {
@@ -685,7 +689,8 @@ public final UnaryCallable<DeleteTransferConfigRequest, Empty> deleteTransferCon
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/transferConfigs/{config_id}`
+   *     `projects/{project_id}/transferConfigs/{config_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final TransferConfig getTransferConfig(TransferConfigName name) {
@@ -711,7 +716,8 @@ public final TransferConfig getTransferConfig(TransferConfigName name) {
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/transferConfigs/{config_id}`
+   *     `projects/{project_id}/transferConfigs/{config_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final TransferConfig getTransferConfig(String name) {
@@ -781,7 +787,7 @@ public final UnaryCallable<GetTransferConfigRequest, TransferConfig> getTransfer
    * </code></pre>
    *
    * @param parent Required. The BigQuery project id for which data sources should be returned:
-   *     `projects/{project_id}`.
+   *     `projects/{project_id}` or `projects/{project_id}/locations/{location_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final ListTransferConfigsPagedResponse listTransferConfigs(ParentName parent) {
@@ -808,7 +814,7 @@ public final ListTransferConfigsPagedResponse listTransferConfigs(ParentName par
    * </code></pre>
    *
    * @param parent Required. The BigQuery project id for which data sources should be returned:
-   *     `projects/{project_id}`.
+   *     `projects/{project_id}` or `projects/{project_id}/locations/{location_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final ListTransferConfigsPagedResponse listTransferConfigs(String parent) {
@@ -919,7 +925,8 @@ public final ListTransferConfigsPagedResponse listTransferConfigs(
    * </code></pre>
    *
    * @param parent Required. Transfer configuration name in the form:
-   *     `projects/{project_id}/transferConfigs/{config_id}`.
+   *     `projects/{project_id}/transferConfigs/{config_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * @param startTime Required. Start time of the range of transfer runs. For example,
    *     `"2017-05-25T00:00:00+00:00"`.
    * @param endTime Required. End time of the range of transfer runs. For example,
@@ -957,7 +964,8 @@ public final ScheduleTransferRunsResponse scheduleTransferRuns(
    * </code></pre>
    *
    * @param parent Required. Transfer configuration name in the form:
-   *     `projects/{project_id}/transferConfigs/{config_id}`.
+   *     `projects/{project_id}/transferConfigs/{config_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * @param startTime Required. Start time of the range of transfer runs. For example,
    *     `"2017-05-25T00:00:00+00:00"`.
    * @param endTime Required. End time of the range of transfer runs. For example,
@@ -1051,7 +1059,8 @@ public final ScheduleTransferRunsResponse scheduleTransferRuns(
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final TransferRun getTransferRun(RunName name) {
@@ -1075,7 +1084,8 @@ public final TransferRun getTransferRun(RunName name) {
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final TransferRun getTransferRun(String name) {
@@ -1143,7 +1153,8 @@ public final UnaryCallable<GetTransferRunRequest, TransferRun> getTransferRunCal
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final void deleteTransferRun(RunName name) {
@@ -1169,7 +1180,8 @@ public final void deleteTransferRun(RunName name) {
    * </code></pre>
    *
    * @param name Required. The field will contain name of the resource requested, for example:
-   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final void deleteTransferRun(String name) {
@@ -1240,7 +1252,8 @@ public final UnaryCallable<DeleteTransferRunRequest, Empty> deleteTransferRunCal
    *
    * @param parent Required. Name of transfer configuration for which transfer runs should be
    *     retrieved. Format of transfer configuration resource name is:
-   *     `projects/{project_id}/transferConfigs/{config_id}`.
+   *     `projects/{project_id}/transferConfigs/{config_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final ListTransferRunsPagedResponse listTransferRuns(TransferConfigName parent) {
@@ -1268,7 +1281,8 @@ public final ListTransferRunsPagedResponse listTransferRuns(TransferConfigName p
    *
    * @param parent Required. Name of transfer configuration for which transfer runs should be
    *     retrieved. Format of transfer configuration resource name is:
-   *     `projects/{project_id}/transferConfigs/{config_id}`.
+   *     `projects/{project_id}/transferConfigs/{config_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final ListTransferRunsPagedResponse listTransferRuns(String parent) {
@@ -1375,7 +1389,8 @@ public final ListTransferRunsPagedResponse listTransferRuns(ListTransferRunsRequ
    * </code></pre>
    *
    * @param parent Required. Transfer run name in the form:
-   *     `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final ListTransferLogsPagedResponse listTransferLogs(RunName parent) {
@@ -1402,7 +1417,8 @@ public final ListTransferLogsPagedResponse listTransferLogs(RunName parent) {
    * </code></pre>
    *
    * @param parent Required. Transfer run name in the form:
-   *     `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+   *     `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   *     `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final ListTransferLogsPagedResponse listTransferLogs(String parent) {
@@ -1510,7 +1526,8 @@ public final ListTransferLogsPagedResponse listTransferLogs(ListTransferLogsRequ
    * </code></pre>
    *
    * @param name Required. The data source in the form:
-   *     `projects/{project_id}/dataSources/{data_source_id}`
+   *     `projects/{project_id}/dataSources/{data_source_id}` or
+   *     `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final CheckValidCredsResponse checkValidCreds(DataSourceName name) {
@@ -1537,7 +1554,8 @@ public final CheckValidCredsResponse checkValidCreds(DataSourceName name) {
    * </code></pre>
    *
    * @param name Required. The data source in the form:
-   *     `projects/{project_id}/dataSources/{data_source_id}`
+   *     `projects/{project_id}/dataSources/{data_source_id}` or
+   *     `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
    * @throws com.google.api.gax.rpc.ApiException if the remote call fails
    */
   public final CheckValidCredsResponse checkValidCreds(String name) {
diff --git a/google-cloud-bigquerydatatransfer/src/test/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClientTest.java b/google-cloud-bigquerydatatransfer/src/test/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClientTest.java
index bb0e77df..63d46d9f 100644
--- a/google-cloud-bigquerydatatransfer/src/test/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClientTest.java
+++ b/google-cloud-bigquerydatatransfer/src/test/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferServiceClientTest.java
@@ -207,6 +207,7 @@ public void createTransferConfigTest() {
     boolean disabled = true;
     long userId = 147132913L;
     String datasetRegion = "datasetRegion959248539";
+    String notificationPubsubTopic = "notificationPubsubTopic1794281191";
     TransferConfig expectedResponse =
         TransferConfig.newBuilder()
             .setName(name.toString())
@@ -218,6 +219,7 @@ public void createTransferConfigTest() {
             .setDisabled(disabled)
             .setUserId(userId)
             .setDatasetRegion(datasetRegion)
+            .setNotificationPubsubTopic(notificationPubsubTopic)
             .build();
     mockDataTransferService.addResponse(expectedResponse);
 
@@ -268,6 +270,7 @@ public void updateTransferConfigTest() {
     boolean disabled = true;
     long userId = 147132913L;
     String datasetRegion = "datasetRegion959248539";
+    String notificationPubsubTopic = "notificationPubsubTopic1794281191";
     TransferConfig expectedResponse =
         TransferConfig.newBuilder()
             .setName(name.toString())
@@ -279,6 +282,7 @@ public void updateTransferConfigTest() {
             .setDisabled(disabled)
             .setUserId(userId)
             .setDatasetRegion(datasetRegion)
+            .setNotificationPubsubTopic(notificationPubsubTopic)
             .build();
     mockDataTransferService.addResponse(expectedResponse);
 
@@ -366,6 +370,7 @@ public void getTransferConfigTest() {
     boolean disabled = true;
     long userId = 147132913L;
     String datasetRegion = "datasetRegion959248539";
+    String notificationPubsubTopic = "notificationPubsubTopic1794281191";
     TransferConfig expectedResponse =
         TransferConfig.newBuilder()
             .setName(name2.toString())
@@ -377,6 +382,7 @@ public void getTransferConfigTest() {
             .setDisabled(disabled)
             .setUserId(userId)
             .setDatasetRegion(datasetRegion)
+            .setNotificationPubsubTopic(notificationPubsubTopic)
             .build();
     mockDataTransferService.addResponse(expectedResponse);
 
@@ -514,6 +520,7 @@ public void getTransferRunTest() {
     String dataSourceId = "dataSourceId-1015796374";
     long userId = 147132913L;
     String schedule = "schedule-697920873";
+    String notificationPubsubTopic = "notificationPubsubTopic1794281191";
     TransferRun expectedResponse =
         TransferRun.newBuilder()
             .setName(name2.toString())
@@ -521,6 +528,7 @@ public void getTransferRunTest() {
             .setDataSourceId(dataSourceId)
             .setUserId(userId)
             .setSchedule(schedule)
+            .setNotificationPubsubTopic(notificationPubsubTopic)
             .build();
     mockDataTransferService.addResponse(expectedResponse);
 
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/clirr-ignored-differences.xml b/proto-google-cloud-bigquerydatatransfer-v1/clirr-ignored-differences.xml
new file mode 100644
index 00000000..e944adaa
--- /dev/null
+++ b/proto-google-cloud-bigquerydatatransfer-v1/clirr-ignored-differences.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- see http://www.mojohaus.org/clirr-maven-plugin/examples/ignored-differences.html -->
+<differences>
+  <!--TODO: To be removed-->
+  <difference>
+    <differenceType>7012</differenceType>
+    <className>com/google/cloud/bigquery/datatransfer/v1/*OrBuilder</className>
+    <method>* get*(*)</method>
+  </difference>
+  <difference>
+    <differenceType>7012</differenceType>
+    <className>com/google/cloud/bigquery/datatransfer/v1/*OrBuilder</className>
+    <method>boolean has*(*)</method>
+  </difference>
+</differences>
\ No newline at end of file
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CheckValidCredsRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CheckValidCredsRequest.java
index fc0add54..fd81aa5f 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CheckValidCredsRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CheckValidCredsRequest.java
@@ -118,7 +118,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The data source in the form:
-   * `projects/{project_id}/dataSources/{data_source_id}`
+   * `projects/{project_id}/dataSources/{data_source_id}` or
+   * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
    * </pre>
    *
    * <code>
@@ -141,7 +142,8 @@ public java.lang.String getName() {
    *
    * <pre>
    * Required. The data source in the form:
-   * `projects/{project_id}/dataSources/{data_source_id}`
+   * `projects/{project_id}/dataSources/{data_source_id}` or
+   * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
    * </pre>
    *
    * <code>
@@ -494,7 +496,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The data source in the form:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
      * </pre>
      *
      * <code>
@@ -517,7 +520,8 @@ public java.lang.String getName() {
      *
      * <pre>
      * Required. The data source in the form:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
      * </pre>
      *
      * <code>
@@ -540,7 +544,8 @@ public com.google.protobuf.ByteString getNameBytes() {
      *
      * <pre>
      * Required. The data source in the form:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
      * </pre>
      *
      * <code>
@@ -561,7 +566,8 @@ public Builder setName(java.lang.String value) {
      *
      * <pre>
      * Required. The data source in the form:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
      * </pre>
      *
      * <code>
@@ -579,7 +585,8 @@ public Builder clearName() {
      *
      * <pre>
      * Required. The data source in the form:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CheckValidCredsRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CheckValidCredsRequestOrBuilder.java
index 80034727..9a2979f0 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CheckValidCredsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CheckValidCredsRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface CheckValidCredsRequestOrBuilder
    *
    * <pre>
    * Required. The data source in the form:
-   * `projects/{project_id}/dataSources/{data_source_id}`
+   * `projects/{project_id}/dataSources/{data_source_id}` or
+   * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface CheckValidCredsRequestOrBuilder
    *
    * <pre>
    * Required. The data source in the form:
-   * `projects/{project_id}/dataSources/{data_source_id}`
+   * `projects/{project_id}/dataSources/{data_source_id}` or
+   * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CreateTransferConfigRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CreateTransferConfigRequest.java
index 9142bd20..6ed23135 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CreateTransferConfigRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CreateTransferConfigRequest.java
@@ -46,6 +46,7 @@ private CreateTransferConfigRequest() {
     parent_ = "";
     authorizationCode_ = "";
     versionInfo_ = "";
+    serviceAccountName_ = "";
   }
 
   @java.lang.Override
@@ -110,6 +111,13 @@ private CreateTransferConfigRequest(
               versionInfo_ = s;
               break;
             }
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              serviceAccountName_ = s;
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -151,9 +159,9 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The BigQuery project id where the transfer configuration should be created.
-   * Must be in the format projects/{project_id}/locations/{location_id}
-   * If specified location and location of the destination bigquery dataset
-   * do not match - the request will fail.
+   * Must be in the format projects/{project_id}/locations/{location_id} or
+   * projects/{project_id}. If specified location and location of the
+   * destination bigquery dataset do not match - the request will fail.
    * </pre>
    *
    * <code>
@@ -176,9 +184,9 @@ public java.lang.String getParent() {
    *
    * <pre>
    * Required. The BigQuery project id where the transfer configuration should be created.
-   * Must be in the format projects/{project_id}/locations/{location_id}
-   * If specified location and location of the destination bigquery dataset
-   * do not match - the request will fail.
+   * Must be in the format projects/{project_id}/locations/{location_id} or
+   * projects/{project_id}. If specified location and location of the
+   * destination bigquery dataset do not match - the request will fail.
    * </pre>
    *
    * <code>
@@ -369,6 +377,55 @@ public com.google.protobuf.ByteString getVersionInfoBytes() {
     }
   }
 
+  public static final int SERVICE_ACCOUNT_NAME_FIELD_NUMBER = 6;
+  private volatile java.lang.Object serviceAccountName_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional service account name. If this field is set, transfer config will
+   * be created with this service account credentials. It requires that
+   * requesting user calling this API has permissions to act as this service
+   * account.
+   * </pre>
+   *
+   * <code>string service_account_name = 6;</code>
+   */
+  public java.lang.String getServiceAccountName() {
+    java.lang.Object ref = serviceAccountName_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      serviceAccountName_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional service account name. If this field is set, transfer config will
+   * be created with this service account credentials. It requires that
+   * requesting user calling this API has permissions to act as this service
+   * account.
+   * </pre>
+   *
+   * <code>string service_account_name = 6;</code>
+   */
+  public com.google.protobuf.ByteString getServiceAccountNameBytes() {
+    java.lang.Object ref = serviceAccountName_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      serviceAccountName_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -395,6 +452,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!getVersionInfoBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 5, versionInfo_);
     }
+    if (!getServiceAccountNameBytes().isEmpty()) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, serviceAccountName_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -416,6 +476,9 @@ public int getSerializedSize() {
     if (!getVersionInfoBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, versionInfo_);
     }
+    if (!getServiceAccountNameBytes().isEmpty()) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, serviceAccountName_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -439,6 +502,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getAuthorizationCode().equals(other.getAuthorizationCode())) return false;
     if (!getVersionInfo().equals(other.getVersionInfo())) return false;
+    if (!getServiceAccountName().equals(other.getServiceAccountName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -460,6 +524,8 @@ public int hashCode() {
     hash = (53 * hash) + getAuthorizationCode().hashCode();
     hash = (37 * hash) + VERSION_INFO_FIELD_NUMBER;
     hash = (53 * hash) + getVersionInfo().hashCode();
+    hash = (37 * hash) + SERVICE_ACCOUNT_NAME_FIELD_NUMBER;
+    hash = (53 * hash) + getServiceAccountName().hashCode();
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -625,6 +691,8 @@ public Builder clear() {
 
       versionInfo_ = "";
 
+      serviceAccountName_ = "";
+
       return this;
     }
 
@@ -662,6 +730,7 @@ public com.google.cloud.bigquery.datatransfer.v1.CreateTransferConfigRequest bui
       }
       result.authorizationCode_ = authorizationCode_;
       result.versionInfo_ = versionInfo_;
+      result.serviceAccountName_ = serviceAccountName_;
       onBuilt();
       return result;
     }
@@ -730,6 +799,10 @@ public Builder mergeFrom(
         versionInfo_ = other.versionInfo_;
         onChanged();
       }
+      if (!other.getServiceAccountName().isEmpty()) {
+        serviceAccountName_ = other.serviceAccountName_;
+        onChanged();
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -767,9 +840,9 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The BigQuery project id where the transfer configuration should be created.
-     * Must be in the format projects/{project_id}/locations/{location_id}
-     * If specified location and location of the destination bigquery dataset
-     * do not match - the request will fail.
+     * Must be in the format projects/{project_id}/locations/{location_id} or
+     * projects/{project_id}. If specified location and location of the
+     * destination bigquery dataset do not match - the request will fail.
      * </pre>
      *
      * <code>
@@ -792,9 +865,9 @@ public java.lang.String getParent() {
      *
      * <pre>
      * Required. The BigQuery project id where the transfer configuration should be created.
-     * Must be in the format projects/{project_id}/locations/{location_id}
-     * If specified location and location of the destination bigquery dataset
-     * do not match - the request will fail.
+     * Must be in the format projects/{project_id}/locations/{location_id} or
+     * projects/{project_id}. If specified location and location of the
+     * destination bigquery dataset do not match - the request will fail.
      * </pre>
      *
      * <code>
@@ -817,9 +890,9 @@ public com.google.protobuf.ByteString getParentBytes() {
      *
      * <pre>
      * Required. The BigQuery project id where the transfer configuration should be created.
-     * Must be in the format projects/{project_id}/locations/{location_id}
-     * If specified location and location of the destination bigquery dataset
-     * do not match - the request will fail.
+     * Must be in the format projects/{project_id}/locations/{location_id} or
+     * projects/{project_id}. If specified location and location of the
+     * destination bigquery dataset do not match - the request will fail.
      * </pre>
      *
      * <code>
@@ -840,9 +913,9 @@ public Builder setParent(java.lang.String value) {
      *
      * <pre>
      * Required. The BigQuery project id where the transfer configuration should be created.
-     * Must be in the format projects/{project_id}/locations/{location_id}
-     * If specified location and location of the destination bigquery dataset
-     * do not match - the request will fail.
+     * Must be in the format projects/{project_id}/locations/{location_id} or
+     * projects/{project_id}. If specified location and location of the
+     * destination bigquery dataset do not match - the request will fail.
      * </pre>
      *
      * <code>
@@ -860,9 +933,9 @@ public Builder clearParent() {
      *
      * <pre>
      * Required. The BigQuery project id where the transfer configuration should be created.
-     * Must be in the format projects/{project_id}/locations/{location_id}
-     * If specified location and location of the destination bigquery dataset
-     * do not match - the request will fail.
+     * Must be in the format projects/{project_id}/locations/{location_id} or
+     * projects/{project_id}. If specified location and location of the
+     * destination bigquery dataset do not match - the request will fail.
      * </pre>
      *
      * <code>
@@ -1367,6 +1440,115 @@ public Builder setVersionInfoBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object serviceAccountName_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set, transfer config will
+     * be created with this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public java.lang.String getServiceAccountName() {
+      java.lang.Object ref = serviceAccountName_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        serviceAccountName_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set, transfer config will
+     * be created with this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public com.google.protobuf.ByteString getServiceAccountNameBytes() {
+      java.lang.Object ref = serviceAccountName_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        serviceAccountName_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set, transfer config will
+     * be created with this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public Builder setServiceAccountName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      serviceAccountName_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set, transfer config will
+     * be created with this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public Builder clearServiceAccountName() {
+
+      serviceAccountName_ = getDefaultInstance().getServiceAccountName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set, transfer config will
+     * be created with this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public Builder setServiceAccountNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      serviceAccountName_ = value;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CreateTransferConfigRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CreateTransferConfigRequestOrBuilder.java
index dfd0c222..7ffb922f 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CreateTransferConfigRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/CreateTransferConfigRequestOrBuilder.java
@@ -28,9 +28,9 @@ public interface CreateTransferConfigRequestOrBuilder
    *
    * <pre>
    * Required. The BigQuery project id where the transfer configuration should be created.
-   * Must be in the format projects/{project_id}/locations/{location_id}
-   * If specified location and location of the destination bigquery dataset
-   * do not match - the request will fail.
+   * Must be in the format projects/{project_id}/locations/{location_id} or
+   * projects/{project_id}. If specified location and location of the
+   * destination bigquery dataset do not match - the request will fail.
    * </pre>
    *
    * <code>
@@ -43,9 +43,9 @@ public interface CreateTransferConfigRequestOrBuilder
    *
    * <pre>
    * Required. The BigQuery project id where the transfer configuration should be created.
-   * Must be in the format projects/{project_id}/locations/{location_id}
-   * If specified location and location of the destination bigquery dataset
-   * do not match - the request will fail.
+   * Must be in the format projects/{project_id}/locations/{location_id} or
+   * projects/{project_id}. If specified location and location of the
+   * destination bigquery dataset do not match - the request will fail.
    * </pre>
    *
    * <code>
@@ -170,4 +170,31 @@ public interface CreateTransferConfigRequestOrBuilder
    * <code>string version_info = 5;</code>
    */
   com.google.protobuf.ByteString getVersionInfoBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Optional service account name. If this field is set, transfer config will
+   * be created with this service account credentials. It requires that
+   * requesting user calling this API has permissions to act as this service
+   * account.
+   * </pre>
+   *
+   * <code>string service_account_name = 6;</code>
+   */
+  java.lang.String getServiceAccountName();
+  /**
+   *
+   *
+   * <pre>
+   * Optional service account name. If this field is set, transfer config will
+   * be created with this service account credentials. It requires that
+   * requesting user calling this API has permissions to act as this service
+   * account.
+   * </pre>
+   *
+   * <code>string service_account_name = 6;</code>
+   */
+  com.google.protobuf.ByteString getServiceAccountNameBytes();
 }
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferProto.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferProto.java
index 713c5506..84dc638d 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferProto.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DataTransferProto.java
@@ -158,7 +158,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "able\030\016 \001(\010\022\017\n\007recurse\030\017 \001(\010\022\022\n\ndeprecate"
           + "d\030\024 \001(\010\"i\n\004Type\022\024\n\020TYPE_UNSPECIFIED\020\000\022\n\n"
           + "\006STRING\020\001\022\013\n\007INTEGER\020\002\022\n\n\006DOUBLE\020\003\022\013\n\007BO"
-          + "OLEAN\020\004\022\n\n\006RECORD\020\005\022\r\n\tPLUS_PAGE\020\006\"\277\010\n\nD"
+          + "OLEAN\020\004\022\n\n\006RECORD\020\005\022\r\n\tPLUS_PAGE\020\006\"\204\t\n\nD"
           + "ataSource\022\021\n\004name\030\001 \001(\tB\003\340A\003\022\026\n\016data_sou"
           + "rce_id\030\002 \001(\t\022\024\n\014display_name\030\003 \001(\t\022\023\n\013de"
           + "scription\030\004 \001(\t\022\021\n\tclient_id\030\005 \001(\t\022\016\n\006sc"
@@ -183,200 +183,203 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "N_CODE\020\001\022\"\n\036GOOGLE_PLUS_AUTHORIZATION_CO"
           + "DE\020\002\"c\n\017DataRefreshType\022!\n\035DATA_REFRESH_"
           + "TYPE_UNSPECIFIED\020\000\022\022\n\016SLIDING_WINDOW\020\001\022\031"
-          + "\n\025CUSTOM_SLIDING_WINDOW\020\002:a\352A^\n.bigquery"
-          + "datatransfer.googleapis.com/DataSource\022,"
-          + "projects/{project}/dataSources/{data_sou"
-          + "rce}\"\\\n\024GetDataSourceRequest\022D\n\004name\030\001 \001"
-          + "(\tB6\340A\002\372A0\n.bigquerydatatransfer.googlea"
-          + "pis.com/DataSource\"\204\001\n\026ListDataSourcesRe"
-          + "quest\022C\n\006parent\030\001 \001(\tB3\340A\002\372A-\n+cloudreso"
-          + "urcemanager.googleapis.com/Project\022\022\n\npa"
-          + "ge_token\030\003 \001(\t\022\021\n\tpage_size\030\004 \001(\005\"\200\001\n\027Li"
-          + "stDataSourcesResponse\022G\n\014data_sources\030\001 "
-          + "\003(\01321.google.cloud.bigquery.datatransfer"
-          + ".v1.DataSource\022\034\n\017next_page_token\030\002 \001(\tB"
-          + "\003\340A\003\"\337\001\n\033CreateTransferConfigRequest\0229\n\006"
-          + "parent\030\001 \001(\tB)\340A\002\372A#\n!locations.googleap"
-          + "is.com/Location\022S\n\017transfer_config\030\002 \001(\013"
-          + "25.google.cloud.bigquery.datatransfer.v1"
-          + ".TransferConfigB\003\340A\002\022\032\n\022authorization_co"
-          + "de\030\003 \001(\t\022\024\n\014version_info\030\005 \001(\t\"\332\001\n\033Updat"
-          + "eTransferConfigRequest\022S\n\017transfer_confi"
-          + "g\030\001 \001(\01325.google.cloud.bigquery.datatran"
-          + "sfer.v1.TransferConfigB\003\340A\002\022\032\n\022authoriza"
-          + "tion_code\030\003 \001(\t\0224\n\013update_mask\030\004 \001(\0132\032.g"
-          + "oogle.protobuf.FieldMaskB\003\340A\002\022\024\n\014version"
-          + "_info\030\005 \001(\t\"d\n\030GetTransferConfigRequest\022"
-          + "H\n\004name\030\001 \001(\tB:\340A\002\372A4\n2bigquerydatatrans"
-          + "fer.googleapis.com/TransferConfig\"g\n\033Del"
-          + "eteTransferConfigRequest\022H\n\004name\030\001 \001(\tB:"
-          + "\340A\002\372A4\n2bigquerydatatransfer.googleapis."
-          + "com/TransferConfig\"^\n\025GetTransferRunRequ"
-          + "est\022E\n\004name\030\001 \001(\tB7\340A\002\372A1\n/bigquerydatat"
-          + "ransfer.googleapis.com/TransferRun\"a\n\030De"
-          + "leteTransferRunRequest\022E\n\004name\030\001 \001(\tB7\340A"
-          + "\002\372A1\n/bigquerydatatransfer.googleapis.co"
-          + "m/TransferRun\"\241\001\n\032ListTransferConfigsReq"
-          + "uest\022C\n\006parent\030\001 \001(\tB3\340A\002\372A-\n+cloudresou"
-          + "rcemanager.googleapis.com/Project\022\027\n\017dat"
-          + "a_source_ids\030\002 \003(\t\022\022\n\npage_token\030\003 \001(\t\022\021"
-          + "\n\tpage_size\030\004 \001(\005\"\221\001\n\033ListTransferConfig"
-          + "sResponse\022T\n\020transfer_configs\030\001 \003(\01325.go"
-          + "ogle.cloud.bigquery.datatransfer.v1.Tran"
-          + "sferConfigB\003\340A\003\022\034\n\017next_page_token\030\002 \001(\t"
-          + "B\003\340A\003\"\351\002\n\027ListTransferRunsRequest\022J\n\006par"
-          + "ent\030\001 \001(\tB:\340A\002\372A4\n2bigquerydatatransfer."
-          + "googleapis.com/TransferConfig\022D\n\006states\030"
-          + "\002 \003(\01624.google.cloud.bigquery.datatransf"
-          + "er.v1.TransferState\022\022\n\npage_token\030\003 \001(\t\022"
-          + "\021\n\tpage_size\030\004 \001(\005\022^\n\013run_attempt\030\005 \001(\0162"
-          + "I.google.cloud.bigquery.datatransfer.v1."
-          + "ListTransferRunsRequest.RunAttempt\"5\n\nRu"
-          + "nAttempt\022\033\n\027RUN_ATTEMPT_UNSPECIFIED\020\000\022\n\n"
-          + "\006LATEST\020\001\"\210\001\n\030ListTransferRunsResponse\022N"
-          + "\n\rtransfer_runs\030\001 \003(\01322.google.cloud.big"
-          + "query.datatransfer.v1.TransferRunB\003\340A\003\022\034"
-          + "\n\017next_page_token\030\002 \001(\tB\003\340A\003\"\350\001\n\027ListTra"
-          + "nsferLogsRequest\022G\n\006parent\030\001 \001(\tB7\340A\002\372A1"
-          + "\n/bigquerydatatransfer.googleapis.com/Tr"
-          + "ansferRun\022\022\n\npage_token\030\004 \001(\t\022\021\n\tpage_si"
-          + "ze\030\005 \001(\005\022]\n\rmessage_types\030\006 \003(\0162F.google"
-          + ".cloud.bigquery.datatransfer.v1.Transfer"
-          + "Message.MessageSeverity\"\220\001\n\030ListTransfer"
-          + "LogsResponse\022V\n\021transfer_messages\030\001 \003(\0132"
-          + "6.google.cloud.bigquery.datatransfer.v1."
-          + "TransferMessageB\003\340A\003\022\034\n\017next_page_token\030"
-          + "\002 \001(\tB\003\340A\003\"^\n\026CheckValidCredsRequest\022D\n\004"
-          + "name\030\001 \001(\tB6\340A\002\372A0\n.bigquerydatatransfer"
-          + ".googleapis.com/DataSource\"2\n\027CheckValid"
-          + "CredsResponse\022\027\n\017has_valid_creds\030\001 \001(\010\"\321"
-          + "\001\n\033ScheduleTransferRunsRequest\022J\n\006parent"
-          + "\030\001 \001(\tB:\340A\002\372A4\n2bigquerydatatransfer.goo"
-          + "gleapis.com/TransferConfig\0223\n\nstart_time"
-          + "\030\002 \001(\0132\032.google.protobuf.TimestampB\003\340A\002\022"
-          + "1\n\010end_time\030\003 \001(\0132\032.google.protobuf.Time"
-          + "stampB\003\340A\002\"`\n\034ScheduleTransferRunsRespon"
-          + "se\022@\n\004runs\030\001 \003(\01322.google.cloud.bigquery"
-          + ".datatransfer.v1.TransferRun\"\207\003\n\036StartMa"
-          + "nualTransferRunsRequest\022G\n\006parent\030\001 \001(\tB"
-          + "7\372A4\n2bigquerydatatransfer.googleapis.co"
-          + "m/TransferConfig\022o\n\024requested_time_range"
-          + "\030\003 \001(\0132O.google.cloud.bigquery.datatrans"
-          + "fer.v1.StartManualTransferRunsRequest.Ti"
-          + "meRangeH\000\0228\n\022requested_run_time\030\004 \001(\0132\032."
-          + "google.protobuf.TimestampH\000\032i\n\tTimeRange"
-          + "\022.\n\nstart_time\030\001 \001(\0132\032.google.protobuf.T"
-          + "imestamp\022,\n\010end_time\030\002 \001(\0132\032.google.prot"
-          + "obuf.TimestampB\006\n\004time\"c\n\037StartManualTra"
-          + "nsferRunsResponse\022@\n\004runs\030\001 \003(\01322.google"
-          + ".cloud.bigquery.datatransfer.v1.Transfer"
-          + "Run2\303\037\n\023DataTransferService\022\346\001\n\rGetDataS"
-          + "ource\022;.google.cloud.bigquery.datatransf"
-          + "er.v1.GetDataSourceRequest\0321.google.clou"
-          + "d.bigquery.datatransfer.v1.DataSource\"e\202"
-          + "\323\344\223\002X\022//v1/{name=projects/*/locations/*/"
-          + "dataSources/*}Z%\022#/v1/{name=projects/*/d"
-          + "ataSources/*}\332A\004name\022\371\001\n\017ListDataSources"
-          + "\022=.google.cloud.bigquery.datatransfer.v1"
-          + ".ListDataSourcesRequest\032>.google.cloud.b"
-          + "igquery.datatransfer.v1.ListDataSourcesR"
-          + "esponse\"g\202\323\344\223\002X\022//v1/{parent=projects/*/"
-          + "locations/*}/dataSourcesZ%\022#/v1/{parent="
-          + "projects/*}/dataSources\332A\006parent\022\266\002\n\024Cre"
-          + "ateTransferConfig\022B.google.cloud.bigquer"
-          + "y.datatransfer.v1.CreateTransferConfigRe"
-          + "quest\0325.google.cloud.bigquery.datatransf"
-          + "er.v1.TransferConfig\"\242\001\202\323\344\223\002\202\001\"3/v1/{par"
-          + "ent=projects/*/locations/*}/transferConf"
-          + "igs:\017transfer_configZ:\"\'/v1/{parent=proj"
-          + "ects/*}/transferConfigs:\017transfer_config"
-          + "\332A\026parent,transfer_config\022\333\002\n\024UpdateTran"
-          + "sferConfig\022B.google.cloud.bigquery.datat"
-          + "ransfer.v1.UpdateTransferConfigRequest\0325"
-          + ".google.cloud.bigquery.datatransfer.v1.T"
-          + "ransferConfig\"\307\001\202\323\344\223\002\242\0012C/v1/{transfer_c"
-          + "onfig.name=projects/*/locations/*/transf"
-          + "erConfigs/*}:\017transfer_configZJ27/v1/{tr"
-          + "ansfer_config.name=projects/*/transferCo"
-          + "nfigs/*}:\017transfer_config\332A\033transfer_con"
-          + "fig,update_mask\022\341\001\n\024DeleteTransferConfig"
-          + "\022B.google.cloud.bigquery.datatransfer.v1"
-          + ".DeleteTransferConfigRequest\032\026.google.pr"
-          + "otobuf.Empty\"m\202\323\344\223\002`*3/v1/{name=projects"
-          + "/*/locations/*/transferConfigs/*}Z)*\'/v1"
-          + "/{name=projects/*/transferConfigs/*}\332A\004n"
-          + "ame\022\372\001\n\021GetTransferConfig\022?.google.cloud"
-          + ".bigquery.datatransfer.v1.GetTransferCon"
-          + "figRequest\0325.google.cloud.bigquery.datat"
-          + "ransfer.v1.TransferConfig\"m\202\323\344\223\002`\0223/v1/{"
-          + "name=projects/*/locations/*/transferConf"
-          + "igs/*}Z)\022\'/v1/{name=projects/*/transferC"
-          + "onfigs/*}\332A\004name\022\215\002\n\023ListTransferConfigs"
-          + "\022A.google.cloud.bigquery.datatransfer.v1"
-          + ".ListTransferConfigsRequest\032B.google.clo"
-          + "ud.bigquery.datatransfer.v1.ListTransfer"
-          + "ConfigsResponse\"o\202\323\344\223\002`\0223/v1/{parent=pro"
-          + "jects/*/locations/*}/transferConfigsZ)\022\'"
-          + "/v1/{parent=projects/*}/transferConfigs\332"
-          + "A\006parent\022\315\002\n\024ScheduleTransferRuns\022B.goog"
-          + "le.cloud.bigquery.datatransfer.v1.Schedu"
-          + "leTransferRunsRequest\032C.google.cloud.big"
-          + "query.datatransfer.v1.ScheduleTransferRu"
-          + "nsResponse\"\253\001\210\002\001\202\323\344\223\002\204\001\"B/v1/{parent=pro"
-          + "jects/*/locations/*/transferConfigs/*}:s"
-          + "cheduleRuns:\001*Z;\"6/v1/{parent=projects/*"
-          + "/transferConfigs/*}:scheduleRuns:\001*\332A\032pa"
-          + "rent,start_time,end_time\022\274\002\n\027StartManual"
-          + "TransferRuns\022E.google.cloud.bigquery.dat"
-          + "atransfer.v1.StartManualTransferRunsRequ"
-          + "est\032F.google.cloud.bigquery.datatransfer"
-          + ".v1.StartManualTransferRunsResponse\"\221\001\202\323"
-          + "\344\223\002\212\001\"E/v1/{parent=projects/*/locations/"
-          + "*/transferConfigs/*}:startManualRuns:\001*Z"
-          + ">\"9/v1/{parent=projects/*/transferConfig"
-          + "s/*}:startManualRuns:\001*\022\377\001\n\016GetTransferR"
-          + "un\022<.google.cloud.bigquery.datatransfer."
-          + "v1.GetTransferRunRequest\0322.google.cloud."
-          + "bigquery.datatransfer.v1.TransferRun\"{\202\323"
-          + "\344\223\002n\022:/v1/{name=projects/*/locations/*/t"
-          + "ransferConfigs/*/runs/*}Z0\022./v1/{name=pr"
-          + "ojects/*/transferConfigs/*/runs/*}\332A\004nam"
-          + "e\022\351\001\n\021DeleteTransferRun\022?.google.cloud.b"
-          + "igquery.datatransfer.v1.DeleteTransferRu"
-          + "nRequest\032\026.google.protobuf.Empty\"{\202\323\344\223\002n"
-          + "*:/v1/{name=projects/*/locations/*/trans"
-          + "ferConfigs/*/runs/*}Z0*./v1/{name=projec"
-          + "ts/*/transferConfigs/*/runs/*}\332A\004name\022\222\002"
-          + "\n\020ListTransferRuns\022>.google.cloud.bigque"
-          + "ry.datatransfer.v1.ListTransferRunsReque"
-          + "st\032?.google.cloud.bigquery.datatransfer."
-          + "v1.ListTransferRunsResponse\"}\202\323\344\223\002n\022:/v1"
+          + "\n\025CUSTOM_SLIDING_WINDOW\020\002:\245\001\352A\241\001\n.bigque"
+          + "rydatatransfer.googleapis.com/DataSource"
+          + "\022,projects/{project}/dataSources/{data_s"
+          + "ource}\022Aprojects/{project}/locations/{lo"
+          + "cation}/dataSources/{data_source}\"\\\n\024Get"
+          + "DataSourceRequest\022D\n\004name\030\001 \001(\tB6\340A\002\372A0\n"
+          + ".bigquerydatatransfer.googleapis.com/Dat"
+          + "aSource\"\207\001\n\026ListDataSourcesRequest\022F\n\006pa"
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+          + ".googleapis.com/DataSource\022\022\n\npage_token"
+          + "\030\003 \001(\t\022\021\n\tpage_size\030\004 \001(\005\"\200\001\n\027ListDataSo"
+          + "urcesResponse\022G\n\014data_sources\030\001 \003(\01321.go"
+          + "ogle.cloud.bigquery.datatransfer.v1.Data"
+          + "Source\022\034\n\017next_page_token\030\002 \001(\tB\003\340A\003\"\216\002\n"
+          + "\033CreateTransferConfigRequest\022J\n\006parent\030\001"
+          + " \001(\tB:\340A\002\372A4\0222bigquerydatatransfer.googl"
+          + "eapis.com/TransferConfig\022S\n\017transfer_con"
+          + "fig\030\002 \001(\01325.google.cloud.bigquery.datatr"
+          + "ansfer.v1.TransferConfigB\003\340A\002\022\032\n\022authori"
+          + "zation_code\030\003 \001(\t\022\024\n\014version_info\030\005 \001(\t\022"
+          + "\034\n\024service_account_name\030\006 \001(\t\"\370\001\n\033Update"
+          + "TransferConfigRequest\022S\n\017transfer_config"
+          + "\030\001 \001(\01325.google.cloud.bigquery.datatrans"
+          + "fer.v1.TransferConfigB\003\340A\002\022\032\n\022authorizat"
+          + "ion_code\030\003 \001(\t\0224\n\013update_mask\030\004 \001(\0132\032.go"
+          + "ogle.protobuf.FieldMaskB\003\340A\002\022\024\n\014version_"
+          + "info\030\005 \001(\t\022\034\n\024service_account_name\030\006 \001(\t"
+          + "\"d\n\030GetTransferConfigRequest\022H\n\004name\030\001 \001"
+          + "(\tB:\340A\002\372A4\n2bigquerydatatransfer.googlea"
+          + "pis.com/TransferConfig\"g\n\033DeleteTransfer"
+          + "ConfigRequest\022H\n\004name\030\001 \001(\tB:\340A\002\372A4\n2big"
+          + "querydatatransfer.googleapis.com/Transfe"
+          + "rConfig\"V\n\025GetTransferRunRequest\022=\n\004name"
+          + "\030\001 \001(\tB/\340A\002\372A)\n\'bigquerydatatransfer.goo"
+          + "gleapis.com/Run\"Y\n\030DeleteTransferRunRequ"
+          + "est\022=\n\004name\030\001 \001(\tB/\340A\002\372A)\n\'bigquerydatat"
+          + "ransfer.googleapis.com/Run\"\250\001\n\032ListTrans"
+          + "ferConfigsRequest\022J\n\006parent\030\001 \001(\tB:\340A\002\372A"
+          + "4\0222bigquerydatatransfer.googleapis.com/T"
+          + "ransferConfig\022\027\n\017data_source_ids\030\002 \003(\t\022\022"
+          + "\n\npage_token\030\003 \001(\t\022\021\n\tpage_size\030\004 \001(\005\"\221\001"
+          + "\n\033ListTransferConfigsResponse\022T\n\020transfe"
+          + "r_configs\030\001 \003(\01325.google.cloud.bigquery."
+          + "datatransfer.v1.TransferConfigB\003\340A\003\022\034\n\017n"
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+          + "erRunsRequest\022?\n\006parent\030\001 \001(\tB/\340A\002\372A)\022\'b"
+          + "igquerydatatransfer.googleapis.com/Run\022D"
+          + "\n\006states\030\002 \003(\01624.google.cloud.bigquery.d"
+          + "atatransfer.v1.TransferState\022\022\n\npage_tok"
+          + "en\030\003 \001(\t\022\021\n\tpage_size\030\004 \001(\005\022^\n\013run_attem"
+          + "pt\030\005 \001(\0162I.google.cloud.bigquery.datatra"
+          + "nsfer.v1.ListTransferRunsRequest.RunAtte"
+          + "mpt\"5\n\nRunAttempt\022\033\n\027RUN_ATTEMPT_UNSPECI"
+          + "FIED\020\000\022\n\n\006LATEST\020\001\"\210\001\n\030ListTransferRunsR"
+          + "esponse\022N\n\rtransfer_runs\030\001 \003(\01322.google."
+          + "cloud.bigquery.datatransfer.v1.TransferR"
+          + "unB\003\340A\003\022\034\n\017next_page_token\030\002 \001(\tB\003\340A\003\"\340\001"
+          + "\n\027ListTransferLogsRequest\022?\n\006parent\030\001 \001("
+          + "\tB/\340A\002\372A)\n\'bigquerydatatransfer.googleap"
+          + "is.com/Run\022\022\n\npage_token\030\004 \001(\t\022\021\n\tpage_s"
+          + "ize\030\005 \001(\005\022]\n\rmessage_types\030\006 \003(\0162F.googl"
+          + "e.cloud.bigquery.datatransfer.v1.Transfe"
+          + "rMessage.MessageSeverity\"\220\001\n\030ListTransfe"
+          + "rLogsResponse\022V\n\021transfer_messages\030\001 \003(\013"
+          + "26.google.cloud.bigquery.datatransfer.v1"
+          + ".TransferMessageB\003\340A\003\022\034\n\017next_page_token"
+          + "\030\002 \001(\tB\003\340A\003\"^\n\026CheckValidCredsRequest\022D\n"
+          + "\004name\030\001 \001(\tB6\340A\002\372A0\n.bigquerydatatransfe"
+          + "r.googleapis.com/DataSource\"2\n\027CheckVali"
+          + "dCredsResponse\022\027\n\017has_valid_creds\030\001 \001(\010\""
+          + "\321\001\n\033ScheduleTransferRunsRequest\022J\n\006paren"
+          + "t\030\001 \001(\tB:\340A\002\372A4\n2bigquerydatatransfer.go"
+          + "ogleapis.com/TransferConfig\0223\n\nstart_tim"
+          + "e\030\002 \001(\0132\032.google.protobuf.TimestampB\003\340A\002"
+          + "\0221\n\010end_time\030\003 \001(\0132\032.google.protobuf.Tim"
+          + "estampB\003\340A\002\"`\n\034ScheduleTransferRunsRespo"
+          + "nse\022@\n\004runs\030\001 \003(\01322.google.cloud.bigquer"
+          + "y.datatransfer.v1.TransferRun\"\207\003\n\036StartM"
+          + "anualTransferRunsRequest\022G\n\006parent\030\001 \001(\t"
+          + "B7\372A4\n2bigquerydatatransfer.googleapis.c"
+          + "om/TransferConfig\022o\n\024requested_time_rang"
+          + "e\030\003 \001(\0132O.google.cloud.bigquery.datatran"
+          + "sfer.v1.StartManualTransferRunsRequest.T"
+          + "imeRangeH\000\0228\n\022requested_run_time\030\004 \001(\0132\032"
+          + ".google.protobuf.TimestampH\000\032i\n\tTimeRang"
+          + "e\022.\n\nstart_time\030\001 \001(\0132\032.google.protobuf."
+          + "Timestamp\022,\n\010end_time\030\002 \001(\0132\032.google.pro"
+          + "tobuf.TimestampB\006\n\004time\"c\n\037StartManualTr"
+          + "ansferRunsResponse\022@\n\004runs\030\001 \003(\01322.googl"
+          + "e.cloud.bigquery.datatransfer.v1.Transfe"
+          + "rRun2\303\037\n\023DataTransferService\022\346\001\n\rGetData"
+          + "Source\022;.google.cloud.bigquery.datatrans"
+          + "fer.v1.GetDataSourceRequest\0321.google.clo"
+          + "ud.bigquery.datatransfer.v1.DataSource\"e"
+          + "\202\323\344\223\002X\022//v1/{name=projects/*/locations/*"
+          + "/dataSources/*}Z%\022#/v1/{name=projects/*/"
+          + "dataSources/*}\332A\004name\022\371\001\n\017ListDataSource"
+          + "s\022=.google.cloud.bigquery.datatransfer.v"
+          + "1.ListDataSourcesRequest\032>.google.cloud."
+          + "bigquery.datatransfer.v1.ListDataSources"
+          + "Response\"g\202\323\344\223\002X\022//v1/{parent=projects/*"
+          + "/locations/*}/dataSourcesZ%\022#/v1/{parent"
+          + "=projects/*}/dataSources\332A\006parent\022\266\002\n\024Cr"
+          + "eateTransferConfig\022B.google.cloud.bigque"
+          + "ry.datatransfer.v1.CreateTransferConfigR"
+          + "equest\0325.google.cloud.bigquery.datatrans"
+          + "fer.v1.TransferConfig\"\242\001\202\323\344\223\002\202\001\"3/v1/{pa"
+          + "rent=projects/*/locations/*}/transferCon"
+          + "figs:\017transfer_configZ:\"\'/v1/{parent=pro"
+          + "jects/*}/transferConfigs:\017transfer_confi"
+          + "g\332A\026parent,transfer_config\022\333\002\n\024UpdateTra"
+          + "nsferConfig\022B.google.cloud.bigquery.data"
+          + "transfer.v1.UpdateTransferConfigRequest\032"
+          + "5.google.cloud.bigquery.datatransfer.v1."
+          + "TransferConfig\"\307\001\202\323\344\223\002\242\0012C/v1/{transfer_"
+          + "config.name=projects/*/locations/*/trans"
+          + "ferConfigs/*}:\017transfer_configZJ27/v1/{t"
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+          + "g\022B.google.cloud.bigquery.datatransfer.v"
+          + "1.DeleteTransferConfigRequest\032\026.google.p"
+          + "rotobuf.Empty\"m\202\323\344\223\002`*3/v1/{name=project"
+          + "s/*/locations/*/transferConfigs/*}Z)*\'/v"
+          + "1/{name=projects/*/transferConfigs/*}\332A\004"
+          + "name\022\372\001\n\021GetTransferConfig\022?.google.clou"
+          + "d.bigquery.datatransfer.v1.GetTransferCo"
+          + "nfigRequest\0325.google.cloud.bigquery.data"
+          + "transfer.v1.TransferConfig\"m\202\323\344\223\002`\0223/v1/"
+          + "{name=projects/*/locations/*/transferCon"
+          + "figs/*}Z)\022\'/v1/{name=projects/*/transfer"
+          + "Configs/*}\332A\004name\022\215\002\n\023ListTransferConfig"
+          + "s\022A.google.cloud.bigquery.datatransfer.v"
+          + "1.ListTransferConfigsRequest\032B.google.cl"
+          + "oud.bigquery.datatransfer.v1.ListTransfe"
+          + "rConfigsResponse\"o\202\323\344\223\002`\0223/v1/{parent=pr"
+          + "ojects/*/locations/*}/transferConfigsZ)\022"
+          + "\'/v1/{parent=projects/*}/transferConfigs"
+          + "\332A\006parent\022\315\002\n\024ScheduleTransferRuns\022B.goo"
+          + "gle.cloud.bigquery.datatransfer.v1.Sched"
+          + "uleTransferRunsRequest\032C.google.cloud.bi"
+          + "gquery.datatransfer.v1.ScheduleTransferR"
+          + "unsResponse\"\253\001\210\002\001\202\323\344\223\002\204\001\"B/v1/{parent=pr"
+          + "ojects/*/locations/*/transferConfigs/*}:"
+          + "scheduleRuns:\001*Z;\"6/v1/{parent=projects/"
+          + "*/transferConfigs/*}:scheduleRuns:\001*\332A\032p"
+          + "arent,start_time,end_time\022\274\002\n\027StartManua"
+          + "lTransferRuns\022E.google.cloud.bigquery.da"
+          + "tatransfer.v1.StartManualTransferRunsReq"
+          + "uest\032F.google.cloud.bigquery.datatransfe"
+          + "r.v1.StartManualTransferRunsResponse\"\221\001\202"
+          + "\323\344\223\002\212\001\"E/v1/{parent=projects/*/locations"
+          + "/*/transferConfigs/*}:startManualRuns:\001*"
+          + "Z>\"9/v1/{parent=projects/*/transferConfi"
+          + "gs/*}:startManualRuns:\001*\022\377\001\n\016GetTransfer"
+          + "Run\022<.google.cloud.bigquery.datatransfer"
+          + ".v1.GetTransferRunRequest\0322.google.cloud"
+          + ".bigquery.datatransfer.v1.TransferRun\"{\202"
+          + "\323\344\223\002n\022:/v1/{name=projects/*/locations/*/"
+          + "transferConfigs/*/runs/*}Z0\022./v1/{name=p"
+          + "rojects/*/transferConfigs/*/runs/*}\332A\004na"
+          + "me\022\351\001\n\021DeleteTransferRun\022?.google.cloud."
+          + "bigquery.datatransfer.v1.DeleteTransferR"
+          + "unRequest\032\026.google.protobuf.Empty\"{\202\323\344\223\002"
+          + "n*:/v1/{name=projects/*/locations/*/tran"
+          + "sferConfigs/*/runs/*}Z0*./v1/{name=proje"
+          + "cts/*/transferConfigs/*/runs/*}\332A\004name\022\222"
+          + "\002\n\020ListTransferRuns\022>.google.cloud.bigqu"
+          + "ery.datatransfer.v1.ListTransferRunsRequ"
+          + "est\032?.google.cloud.bigquery.datatransfer"
+          + ".v1.ListTransferRunsResponse\"}\202\323\344\223\002n\022:/v"
+          + "1/{parent=projects/*/locations/*/transfe"
+          + "rConfigs/*}/runsZ0\022./v1/{parent=projects"
+          + "/*/transferConfigs/*}/runs\332A\006parent\022\262\002\n\020"
+          + "ListTransferLogs\022>.google.cloud.bigquery"
+          + ".datatransfer.v1.ListTransferLogsRequest"
+          + "\032?.google.cloud.bigquery.datatransfer.v1"
+          + ".ListTransferLogsResponse\"\234\001\202\323\344\223\002\214\001\022I/v1"
           + "/{parent=projects/*/locations/*/transfer"
-          + "Configs/*}/runsZ0\022./v1/{parent=projects/"
-          + "*/transferConfigs/*}/runs\332A\006parent\022\262\002\n\020L"
-          + "istTransferLogs\022>.google.cloud.bigquery."
-          + "datatransfer.v1.ListTransferLogsRequest\032"
-          + "?.google.cloud.bigquery.datatransfer.v1."
-          + "ListTransferLogsResponse\"\234\001\202\323\344\223\002\214\001\022I/v1/"
-          + "{parent=projects/*/locations/*/transferC"
-          + "onfigs/*/runs/*}/transferLogsZ?\022=/v1/{pa"
-          + "rent=projects/*/transferConfigs/*/runs/*"
-          + "}/transferLogs\332A\006parent\022\236\002\n\017CheckValidCr"
-          + "eds\022=.google.cloud.bigquery.datatransfer"
-          + ".v1.CheckValidCredsRequest\032>.google.clou"
-          + "d.bigquery.datatransfer.v1.CheckValidCre"
-          + "dsResponse\"\213\001\202\323\344\223\002~\"?/v1/{name=projects/"
-          + "*/locations/*/dataSources/*}:checkValidC"
-          + "reds:\001*Z8\"3/v1/{name=projects/*/dataSour"
-          + "ces/*}:checkValidCreds:\001*\332A\004name\032W\312A#big"
-          + "querydatatransfer.googleapis.com\322A.https"
-          + "://www.googleapis.com/auth/cloud-platfor"
-          + "mB\343\001\n)com.google.cloud.bigquery.datatran"
-          + "sfer.v1B\021DataTransferProtoP\001ZQgoogle.gol"
-          + "ang.org/genproto/googleapis/cloud/bigque"
-          + "ry/datatransfer/v1;datatransfer\252\002%Google"
-          + ".Cloud.BigQuery.DataTransfer.V1\312\002%Google"
-          + "\\Cloud\\BigQuery\\DataTransfer\\V1b\006proto3"
+          + "Configs/*/runs/*}/transferLogsZ?\022=/v1/{p"
+          + "arent=projects/*/transferConfigs/*/runs/"
+          + "*}/transferLogs\332A\006parent\022\236\002\n\017CheckValidC"
+          + "reds\022=.google.cloud.bigquery.datatransfe"
+          + "r.v1.CheckValidCredsRequest\032>.google.clo"
+          + "ud.bigquery.datatransfer.v1.CheckValidCr"
+          + "edsResponse\"\213\001\202\323\344\223\002~\"?/v1/{name=projects"
+          + "/*/locations/*/dataSources/*}:checkValid"
+          + "Creds:\001*Z8\"3/v1/{name=projects/*/dataSou"
+          + "rces/*}:checkValidCreds:\001*\332A\004name\032W\312A#bi"
+          + "gquerydatatransfer.googleapis.com\322A.http"
+          + "s://www.googleapis.com/auth/cloud-platfo"
+          + "rmB\343\001\n)com.google.cloud.bigquery.datatra"
+          + "nsfer.v1B\021DataTransferProtoP\001ZQgoogle.go"
+          + "lang.org/genproto/googleapis/cloud/bigqu"
+          + "ery/datatransfer/v1;datatransfer\252\002%Googl"
+          + "e.Cloud.BigQuery.DataTransfer.V1\312\002%Googl"
+          + "e\\Cloud\\BigQuery\\DataTransfer\\V1b\006proto3"
     };
     com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
         new com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner() {
@@ -479,7 +482,7 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_bigquery_datatransfer_v1_CreateTransferConfigRequest_descriptor,
             new java.lang.String[] {
-              "Parent", "TransferConfig", "AuthorizationCode", "VersionInfo",
+              "Parent", "TransferConfig", "AuthorizationCode", "VersionInfo", "ServiceAccountName",
             });
     internal_static_google_cloud_bigquery_datatransfer_v1_UpdateTransferConfigRequest_descriptor =
         getDescriptor().getMessageTypes().get(6);
@@ -487,7 +490,11 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_bigquery_datatransfer_v1_UpdateTransferConfigRequest_descriptor,
             new java.lang.String[] {
-              "TransferConfig", "AuthorizationCode", "UpdateMask", "VersionInfo",
+              "TransferConfig",
+              "AuthorizationCode",
+              "UpdateMask",
+              "VersionInfo",
+              "ServiceAccountName",
             });
     internal_static_google_cloud_bigquery_datatransfer_v1_GetTransferConfigRequest_descriptor =
         getDescriptor().getMessageTypes().get(7);
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferConfigRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferConfigRequest.java
index 458ba12c..03e637f2 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferConfigRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferConfigRequest.java
@@ -114,7 +114,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * </pre>
    *
    * <code>
@@ -137,7 +138,8 @@ public java.lang.String getName() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * </pre>
    *
    * <code>
@@ -490,7 +492,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
@@ -513,7 +516,8 @@ public java.lang.String getName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
@@ -536,7 +540,8 @@ public com.google.protobuf.ByteString getNameBytes() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
@@ -557,7 +562,8 @@ public Builder setName(java.lang.String value) {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
@@ -575,7 +581,8 @@ public Builder clearName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferConfigRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferConfigRequestOrBuilder.java
index a3005e8a..6cfa034a 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferConfigRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferConfigRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface DeleteTransferConfigRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface DeleteTransferConfigRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferRunRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferRunRequest.java
index 180f4b15..f81056f4 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferRunRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferRunRequest.java
@@ -113,7 +113,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -136,7 +137,8 @@ public java.lang.String getName() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -488,7 +490,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -511,7 +514,8 @@ public java.lang.String getName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -534,7 +538,8 @@ public com.google.protobuf.ByteString getNameBytes() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -555,7 +560,8 @@ public Builder setName(java.lang.String value) {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -573,7 +579,8 @@ public Builder clearName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferRunRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferRunRequestOrBuilder.java
index 7629381c..27a6b0ff 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferRunRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/DeleteTransferRunRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface DeleteTransferRunRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface DeleteTransferRunRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/EmailPreferences.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/EmailPreferences.java
new file mode 100644
index 00000000..63985485
--- /dev/null
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/EmailPreferences.java
@@ -0,0 +1,533 @@
+/*
+ * Copyright 2019 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/cloud/bigquery/datatransfer/v1/transfer.proto
+
+package com.google.cloud.bigquery.datatransfer.v1;
+
+/**
+ *
+ *
+ * <pre>
+ * Represents preferences for sending email notifications for transfer run
+ * events.
+ * </pre>
+ *
+ * Protobuf type {@code google.cloud.bigquery.datatransfer.v1.EmailPreferences}
+ */
+public final class EmailPreferences extends com.google.protobuf.GeneratedMessageV3
+    implements
+    // @@protoc_insertion_point(message_implements:google.cloud.bigquery.datatransfer.v1.EmailPreferences)
+    EmailPreferencesOrBuilder {
+  private static final long serialVersionUID = 0L;
+  // Use EmailPreferences.newBuilder() to construct.
+  private EmailPreferences(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+    super(builder);
+  }
+
+  private EmailPreferences() {}
+
+  @java.lang.Override
+  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
+    return this.unknownFields;
+  }
+
+  private EmailPreferences(
+      com.google.protobuf.CodedInputStream input,
+      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    this();
+    if (extensionRegistry == null) {
+      throw new java.lang.NullPointerException();
+    }
+    int mutable_bitField0_ = 0;
+    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
+        com.google.protobuf.UnknownFieldSet.newBuilder();
+    try {
+      boolean done = false;
+      while (!done) {
+        int tag = input.readTag();
+        switch (tag) {
+          case 0:
+            done = true;
+            break;
+          case 8:
+            {
+              enableFailureEmail_ = input.readBool();
+              break;
+            }
+          default:
+            {
+              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
+                done = true;
+              }
+              break;
+            }
+        }
+      }
+    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+      throw e.setUnfinishedMessage(this);
+    } catch (java.io.IOException e) {
+      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
+    } finally {
+      this.unknownFields = unknownFields.build();
+      makeExtensionsImmutable();
+    }
+  }
+
+  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+    return com.google.cloud.bigquery.datatransfer.v1.TransferProto
+        .internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_descriptor;
+  }
+
+  @java.lang.Override
+  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internalGetFieldAccessorTable() {
+    return com.google.cloud.bigquery.datatransfer.v1.TransferProto
+        .internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_fieldAccessorTable
+        .ensureFieldAccessorsInitialized(
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.class,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder.class);
+  }
+
+  public static final int ENABLE_FAILURE_EMAIL_FIELD_NUMBER = 1;
+  private boolean enableFailureEmail_;
+  /**
+   *
+   *
+   * <pre>
+   * If true, email notifications will be sent on transfer run failures.
+   * </pre>
+   *
+   * <code>bool enable_failure_email = 1;</code>
+   */
+  public boolean getEnableFailureEmail() {
+    return enableFailureEmail_;
+  }
+
+  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 (enableFailureEmail_ != false) {
+      output.writeBool(1, enableFailureEmail_);
+    }
+    unknownFields.writeTo(output);
+  }
+
+  @java.lang.Override
+  public int getSerializedSize() {
+    int size = memoizedSize;
+    if (size != -1) return size;
+
+    size = 0;
+    if (enableFailureEmail_ != false) {
+      size += com.google.protobuf.CodedOutputStream.computeBoolSize(1, enableFailureEmail_);
+    }
+    size += unknownFields.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.cloud.bigquery.datatransfer.v1.EmailPreferences)) {
+      return super.equals(obj);
+    }
+    com.google.cloud.bigquery.datatransfer.v1.EmailPreferences other =
+        (com.google.cloud.bigquery.datatransfer.v1.EmailPreferences) obj;
+
+    if (getEnableFailureEmail() != other.getEnableFailureEmail()) return false;
+    if (!unknownFields.equals(other.unknownFields)) 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) + ENABLE_FAILURE_EMAIL_FIELD_NUMBER;
+    hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getEnableFailureEmail());
+    hash = (29 * hash) + unknownFields.hashCode();
+    memoizedHashCode = hash;
+    return hash;
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences parseFrom(
+      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences parseFrom(
+      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences parseFrom(
+      com.google.protobuf.ByteString data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences 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.cloud.bigquery.datatransfer.v1.EmailPreferences parseFrom(byte[] data)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data);
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences parseFrom(
+      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+      throws com.google.protobuf.InvalidProtocolBufferException {
+    return PARSER.parseFrom(data, extensionRegistry);
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences parseFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences 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.cloud.bigquery.datatransfer.v1.EmailPreferences parseDelimitedFrom(
+      java.io.InputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences 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.cloud.bigquery.datatransfer.v1.EmailPreferences parseFrom(
+      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
+    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences 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.cloud.bigquery.datatransfer.v1.EmailPreferences 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>
+   * Represents preferences for sending email notifications for transfer run
+   * events.
+   * </pre>
+   *
+   * Protobuf type {@code google.cloud.bigquery.datatransfer.v1.EmailPreferences}
+   */
+  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
+      implements
+      // @@protoc_insertion_point(builder_implements:google.cloud.bigquery.datatransfer.v1.EmailPreferences)
+      com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder {
+    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
+      return com.google.cloud.bigquery.datatransfer.v1.TransferProto
+          .internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_descriptor;
+    }
+
+    @java.lang.Override
+    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return com.google.cloud.bigquery.datatransfer.v1.TransferProto
+          .internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.class,
+              com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder.class);
+    }
+
+    // Construct using com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.newBuilder()
+    private Builder() {
+      maybeForceBuilderInitialization();
+    }
+
+    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
+      super(parent);
+      maybeForceBuilderInitialization();
+    }
+
+    private void maybeForceBuilderInitialization() {
+      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
+    }
+
+    @java.lang.Override
+    public Builder clear() {
+      super.clear();
+      enableFailureEmail_ = false;
+
+      return this;
+    }
+
+    @java.lang.Override
+    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
+      return com.google.cloud.bigquery.datatransfer.v1.TransferProto
+          .internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_descriptor;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getDefaultInstanceForType() {
+      return com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.getDefaultInstance();
+    }
+
+    @java.lang.Override
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences build() {
+      com.google.cloud.bigquery.datatransfer.v1.EmailPreferences result = buildPartial();
+      if (!result.isInitialized()) {
+        throw newUninitializedMessageException(result);
+      }
+      return result;
+    }
+
+    @java.lang.Override
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences buildPartial() {
+      com.google.cloud.bigquery.datatransfer.v1.EmailPreferences result =
+          new com.google.cloud.bigquery.datatransfer.v1.EmailPreferences(this);
+      result.enableFailureEmail_ = enableFailureEmail_;
+      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.cloud.bigquery.datatransfer.v1.EmailPreferences) {
+        return mergeFrom((com.google.cloud.bigquery.datatransfer.v1.EmailPreferences) other);
+      } else {
+        super.mergeFrom(other);
+        return this;
+      }
+    }
+
+    public Builder mergeFrom(com.google.cloud.bigquery.datatransfer.v1.EmailPreferences other) {
+      if (other == com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.getDefaultInstance())
+        return this;
+      if (other.getEnableFailureEmail() != false) {
+        setEnableFailureEmail(other.getEnableFailureEmail());
+      }
+      this.mergeUnknownFields(other.unknownFields);
+      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 {
+      com.google.cloud.bigquery.datatransfer.v1.EmailPreferences parsedMessage = null;
+      try {
+        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+        parsedMessage =
+            (com.google.cloud.bigquery.datatransfer.v1.EmailPreferences) e.getUnfinishedMessage();
+        throw e.unwrapIOException();
+      } finally {
+        if (parsedMessage != null) {
+          mergeFrom(parsedMessage);
+        }
+      }
+      return this;
+    }
+
+    private boolean enableFailureEmail_;
+    /**
+     *
+     *
+     * <pre>
+     * If true, email notifications will be sent on transfer run failures.
+     * </pre>
+     *
+     * <code>bool enable_failure_email = 1;</code>
+     */
+    public boolean getEnableFailureEmail() {
+      return enableFailureEmail_;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If true, email notifications will be sent on transfer run failures.
+     * </pre>
+     *
+     * <code>bool enable_failure_email = 1;</code>
+     */
+    public Builder setEnableFailureEmail(boolean value) {
+
+      enableFailureEmail_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * If true, email notifications will be sent on transfer run failures.
+     * </pre>
+     *
+     * <code>bool enable_failure_email = 1;</code>
+     */
+    public Builder clearEnableFailureEmail() {
+
+      enableFailureEmail_ = 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.cloud.bigquery.datatransfer.v1.EmailPreferences)
+  }
+
+  // @@protoc_insertion_point(class_scope:google.cloud.bigquery.datatransfer.v1.EmailPreferences)
+  private static final com.google.cloud.bigquery.datatransfer.v1.EmailPreferences DEFAULT_INSTANCE;
+
+  static {
+    DEFAULT_INSTANCE = new com.google.cloud.bigquery.datatransfer.v1.EmailPreferences();
+  }
+
+  public static com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getDefaultInstance() {
+    return DEFAULT_INSTANCE;
+  }
+
+  private static final com.google.protobuf.Parser<EmailPreferences> PARSER =
+      new com.google.protobuf.AbstractParser<EmailPreferences>() {
+        @java.lang.Override
+        public EmailPreferences parsePartialFrom(
+            com.google.protobuf.CodedInputStream input,
+            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+            throws com.google.protobuf.InvalidProtocolBufferException {
+          return new EmailPreferences(input, extensionRegistry);
+        }
+      };
+
+  public static com.google.protobuf.Parser<EmailPreferences> parser() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.protobuf.Parser<EmailPreferences> getParserForType() {
+    return PARSER;
+  }
+
+  @java.lang.Override
+  public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getDefaultInstanceForType() {
+    return DEFAULT_INSTANCE;
+  }
+}
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/EmailPreferencesOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/EmailPreferencesOrBuilder.java
new file mode 100644
index 00000000..834bb7d8
--- /dev/null
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/EmailPreferencesOrBuilder.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2019 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/cloud/bigquery/datatransfer/v1/transfer.proto
+
+package com.google.cloud.bigquery.datatransfer.v1;
+
+public interface EmailPreferencesOrBuilder
+    extends
+    // @@protoc_insertion_point(interface_extends:google.cloud.bigquery.datatransfer.v1.EmailPreferences)
+    com.google.protobuf.MessageOrBuilder {
+
+  /**
+   *
+   *
+   * <pre>
+   * If true, email notifications will be sent on transfer run failures.
+   * </pre>
+   *
+   * <code>bool enable_failure_email = 1;</code>
+   */
+  boolean getEnableFailureEmail();
+}
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetDataSourceRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetDataSourceRequest.java
index f0ebbb02..a181115e 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetDataSourceRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetDataSourceRequest.java
@@ -113,7 +113,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/dataSources/{data_source_id}`
+   * `projects/{project_id}/dataSources/{data_source_id}` or
+   * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
    * </pre>
    *
    * <code>
@@ -136,7 +137,8 @@ public java.lang.String getName() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/dataSources/{data_source_id}`
+   * `projects/{project_id}/dataSources/{data_source_id}` or
+   * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
    * </pre>
    *
    * <code>
@@ -483,7 +485,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
      * </pre>
      *
      * <code>
@@ -506,7 +509,8 @@ public java.lang.String getName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
      * </pre>
      *
      * <code>
@@ -529,7 +533,8 @@ public com.google.protobuf.ByteString getNameBytes() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
      * </pre>
      *
      * <code>
@@ -550,7 +555,8 @@ public Builder setName(java.lang.String value) {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
      * </pre>
      *
      * <code>
@@ -568,7 +574,8 @@ public Builder clearName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/dataSources/{data_source_id}`
+     * `projects/{project_id}/dataSources/{data_source_id}` or
+     * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetDataSourceRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetDataSourceRequestOrBuilder.java
index 3dd3192a..5f140f6c 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetDataSourceRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetDataSourceRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface GetDataSourceRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/dataSources/{data_source_id}`
+   * `projects/{project_id}/dataSources/{data_source_id}` or
+   * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface GetDataSourceRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/dataSources/{data_source_id}`
+   * `projects/{project_id}/dataSources/{data_source_id}` or
+   * `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferConfigRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferConfigRequest.java
index 30cc9144..ea9a5b9f 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferConfigRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferConfigRequest.java
@@ -113,7 +113,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * </pre>
    *
    * <code>
@@ -136,7 +137,8 @@ public java.lang.String getName() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * </pre>
    *
    * <code>
@@ -488,7 +490,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
@@ -511,7 +514,8 @@ public java.lang.String getName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
@@ -534,7 +538,8 @@ public com.google.protobuf.ByteString getNameBytes() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
@@ -555,7 +560,8 @@ public Builder setName(java.lang.String value) {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
@@ -573,7 +579,8 @@ public Builder clearName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferConfigRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferConfigRequestOrBuilder.java
index 5ae695c3..8862fa5d 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferConfigRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferConfigRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface GetTransferConfigRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface GetTransferConfigRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferRunRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferRunRequest.java
index cbe5a946..b5bd62f3 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferRunRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferRunRequest.java
@@ -113,7 +113,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -136,7 +137,8 @@ public java.lang.String getName() {
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -484,7 +486,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -507,7 +510,8 @@ public java.lang.String getName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -530,7 +534,8 @@ public com.google.protobuf.ByteString getNameBytes() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -551,7 +556,8 @@ public Builder setName(java.lang.String value) {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -569,7 +575,8 @@ public Builder clearName() {
      *
      * <pre>
      * Required. The field will contain name of the resource requested, for example:
-     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferRunRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferRunRequestOrBuilder.java
index d3684ad9..fbe2d829 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferRunRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/GetTransferRunRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface GetTransferRunRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface GetTransferRunRequestOrBuilder
    *
    * <pre>
    * Required. The field will contain name of the resource requested, for example:
-   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListDataSourcesRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListDataSourcesRequest.java
index 492be930..d97b6491 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListDataSourcesRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListDataSourcesRequest.java
@@ -126,7 +126,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The BigQuery project id for which data sources should be returned.
-   * Must be in the form: `projects/{project_id}`
+   * Must be in the form: `projects/{project_id}` or
+   * `projects/{project_id}/locations/{location_id}
    * </pre>
    *
    * <code>
@@ -149,7 +150,8 @@ public java.lang.String getParent() {
    *
    * <pre>
    * Required. The BigQuery project id for which data sources should be returned.
-   * Must be in the form: `projects/{project_id}`
+   * Must be in the form: `projects/{project_id}` or
+   * `projects/{project_id}/locations/{location_id}
    * </pre>
    *
    * <code>
@@ -594,7 +596,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The BigQuery project id for which data sources should be returned.
-     * Must be in the form: `projects/{project_id}`
+     * Must be in the form: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}
      * </pre>
      *
      * <code>
@@ -617,7 +620,8 @@ public java.lang.String getParent() {
      *
      * <pre>
      * Required. The BigQuery project id for which data sources should be returned.
-     * Must be in the form: `projects/{project_id}`
+     * Must be in the form: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}
      * </pre>
      *
      * <code>
@@ -640,7 +644,8 @@ public com.google.protobuf.ByteString getParentBytes() {
      *
      * <pre>
      * Required. The BigQuery project id for which data sources should be returned.
-     * Must be in the form: `projects/{project_id}`
+     * Must be in the form: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}
      * </pre>
      *
      * <code>
@@ -661,7 +666,8 @@ public Builder setParent(java.lang.String value) {
      *
      * <pre>
      * Required. The BigQuery project id for which data sources should be returned.
-     * Must be in the form: `projects/{project_id}`
+     * Must be in the form: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}
      * </pre>
      *
      * <code>
@@ -679,7 +685,8 @@ public Builder clearParent() {
      *
      * <pre>
      * Required. The BigQuery project id for which data sources should be returned.
-     * Must be in the form: `projects/{project_id}`
+     * Must be in the form: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListDataSourcesRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListDataSourcesRequestOrBuilder.java
index 86140644..b89d6df7 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListDataSourcesRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListDataSourcesRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface ListDataSourcesRequestOrBuilder
    *
    * <pre>
    * Required. The BigQuery project id for which data sources should be returned.
-   * Must be in the form: `projects/{project_id}`
+   * Must be in the form: `projects/{project_id}` or
+   * `projects/{project_id}/locations/{location_id}
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface ListDataSourcesRequestOrBuilder
    *
    * <pre>
    * Required. The BigQuery project id for which data sources should be returned.
-   * Must be in the form: `projects/{project_id}`
+   * Must be in the form: `projects/{project_id}` or
+   * `projects/{project_id}/locations/{location_id}
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferConfigsRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferConfigsRequest.java
index 03668416..c37656e3 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferConfigsRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferConfigsRequest.java
@@ -141,7 +141,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. The BigQuery project id for which data sources
-   * should be returned: `projects/{project_id}`.
+   * should be returned: `projects/{project_id}` or
+   * `projects/{project_id}/locations/{location_id}`
    * </pre>
    *
    * <code>
@@ -164,7 +165,8 @@ public java.lang.String getParent() {
    *
    * <pre>
    * Required. The BigQuery project id for which data sources
-   * should be returned: `projects/{project_id}`.
+   * should be returned: `projects/{project_id}` or
+   * `projects/{project_id}/locations/{location_id}`
    * </pre>
    *
    * <code>
@@ -702,7 +704,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. The BigQuery project id for which data sources
-     * should be returned: `projects/{project_id}`.
+     * should be returned: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}`
      * </pre>
      *
      * <code>
@@ -725,7 +728,8 @@ public java.lang.String getParent() {
      *
      * <pre>
      * Required. The BigQuery project id for which data sources
-     * should be returned: `projects/{project_id}`.
+     * should be returned: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}`
      * </pre>
      *
      * <code>
@@ -748,7 +752,8 @@ public com.google.protobuf.ByteString getParentBytes() {
      *
      * <pre>
      * Required. The BigQuery project id for which data sources
-     * should be returned: `projects/{project_id}`.
+     * should be returned: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}`
      * </pre>
      *
      * <code>
@@ -769,7 +774,8 @@ public Builder setParent(java.lang.String value) {
      *
      * <pre>
      * Required. The BigQuery project id for which data sources
-     * should be returned: `projects/{project_id}`.
+     * should be returned: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}`
      * </pre>
      *
      * <code>
@@ -787,7 +793,8 @@ public Builder clearParent() {
      *
      * <pre>
      * Required. The BigQuery project id for which data sources
-     * should be returned: `projects/{project_id}`.
+     * should be returned: `projects/{project_id}` or
+     * `projects/{project_id}/locations/{location_id}`
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferConfigsRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferConfigsRequestOrBuilder.java
index aef8af3b..a96d42ee 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferConfigsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferConfigsRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface ListTransferConfigsRequestOrBuilder
    *
    * <pre>
    * Required. The BigQuery project id for which data sources
-   * should be returned: `projects/{project_id}`.
+   * should be returned: `projects/{project_id}` or
+   * `projects/{project_id}/locations/{location_id}`
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface ListTransferConfigsRequestOrBuilder
    *
    * <pre>
    * Required. The BigQuery project id for which data sources
-   * should be returned: `projects/{project_id}`.
+   * should be returned: `projects/{project_id}` or
+   * `projects/{project_id}/locations/{location_id}`
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferLogsRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferLogsRequest.java
index 51bd22f4..8c345c26 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferLogsRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferLogsRequest.java
@@ -156,7 +156,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. Transfer run name in the form:
-   * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -179,7 +180,8 @@ public java.lang.String getParent() {
    *
    * <pre>
    * Required. Transfer run name in the form:
-   * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -778,7 +780,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. Transfer run name in the form:
-     * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -801,7 +804,8 @@ public java.lang.String getParent() {
      *
      * <pre>
      * Required. Transfer run name in the form:
-     * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -824,7 +828,8 @@ public com.google.protobuf.ByteString getParentBytes() {
      *
      * <pre>
      * Required. Transfer run name in the form:
-     * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -845,7 +850,8 @@ public Builder setParent(java.lang.String value) {
      *
      * <pre>
      * Required. Transfer run name in the form:
-     * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
@@ -863,7 +869,8 @@ public Builder clearParent() {
      *
      * <pre>
      * Required. Transfer run name in the form:
-     * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferLogsRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferLogsRequestOrBuilder.java
index 95755919..0dc44a47 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferLogsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferLogsRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface ListTransferLogsRequestOrBuilder
    *
    * <pre>
    * Required. Transfer run name in the form:
-   * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface ListTransferLogsRequestOrBuilder
    *
    * <pre>
    * Required. Transfer run name in the form:
-   * `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferRunsRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferRunsRequest.java
index a2bbc24c..475ead7e 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferRunsRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferRunsRequest.java
@@ -292,7 +292,8 @@ private RunAttempt(int value) {
    * <pre>
    * Required. Name of transfer configuration for which transfer runs should be retrieved.
    * Format of transfer configuration resource name is:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>
@@ -316,7 +317,8 @@ public java.lang.String getParent() {
    * <pre>
    * Required. Name of transfer configuration for which transfer runs should be retrieved.
    * Format of transfer configuration resource name is:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>
@@ -954,7 +956,8 @@ public Builder mergeFrom(
      * <pre>
      * Required. Name of transfer configuration for which transfer runs should be retrieved.
      * Format of transfer configuration resource name is:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
@@ -978,7 +981,8 @@ public java.lang.String getParent() {
      * <pre>
      * Required. Name of transfer configuration for which transfer runs should be retrieved.
      * Format of transfer configuration resource name is:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
@@ -1002,7 +1006,8 @@ public com.google.protobuf.ByteString getParentBytes() {
      * <pre>
      * Required. Name of transfer configuration for which transfer runs should be retrieved.
      * Format of transfer configuration resource name is:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
@@ -1024,7 +1029,8 @@ public Builder setParent(java.lang.String value) {
      * <pre>
      * Required. Name of transfer configuration for which transfer runs should be retrieved.
      * Format of transfer configuration resource name is:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
@@ -1043,7 +1049,8 @@ public Builder clearParent() {
      * <pre>
      * Required. Name of transfer configuration for which transfer runs should be retrieved.
      * Format of transfer configuration resource name is:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferRunsRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferRunsRequestOrBuilder.java
index 7848cc5d..982a836a 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferRunsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ListTransferRunsRequestOrBuilder.java
@@ -29,7 +29,8 @@ public interface ListTransferRunsRequestOrBuilder
    * <pre>
    * Required. Name of transfer configuration for which transfer runs should be retrieved.
    * Format of transfer configuration resource name is:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>
@@ -43,7 +44,8 @@ public interface ListTransferRunsRequestOrBuilder
    * <pre>
    * Required. Name of transfer configuration for which transfer runs should be retrieved.
    * Format of transfer configuration resource name is:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ScheduleTransferRunsRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ScheduleTransferRunsRequest.java
index c39699f5..f4cec1b2 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ScheduleTransferRunsRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ScheduleTransferRunsRequest.java
@@ -143,7 +143,8 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    *
    * <pre>
    * Required. Transfer configuration name in the form:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>
@@ -166,7 +167,8 @@ public java.lang.String getParent() {
    *
    * <pre>
    * Required. Transfer configuration name in the form:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>
@@ -661,7 +663,8 @@ public Builder mergeFrom(
      *
      * <pre>
      * Required. Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
@@ -684,7 +687,8 @@ public java.lang.String getParent() {
      *
      * <pre>
      * Required. Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
@@ -707,7 +711,8 @@ public com.google.protobuf.ByteString getParentBytes() {
      *
      * <pre>
      * Required. Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
@@ -728,7 +733,8 @@ public Builder setParent(java.lang.String value) {
      *
      * <pre>
      * Required. Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
@@ -746,7 +752,8 @@ public Builder clearParent() {
      *
      * <pre>
      * Required. Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ScheduleTransferRunsRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ScheduleTransferRunsRequestOrBuilder.java
index 7a821fdf..4265a17a 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ScheduleTransferRunsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/ScheduleTransferRunsRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface ScheduleTransferRunsRequestOrBuilder
    *
    * <pre>
    * Required. Transfer configuration name in the form:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>
@@ -41,7 +42,8 @@ public interface ScheduleTransferRunsRequestOrBuilder
    *
    * <pre>
    * Required. Transfer configuration name in the form:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/StartManualTransferRunsRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/StartManualTransferRunsRequest.java
index 8d2e3fbc..77464de7 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/StartManualTransferRunsRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/StartManualTransferRunsRequest.java
@@ -1349,7 +1349,8 @@ public TimeCase getTimeCase() {
    *
    * <pre>
    * Transfer configuration name in the form:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
@@ -1370,7 +1371,8 @@ public java.lang.String getParent() {
    *
    * <pre>
    * Transfer configuration name in the form:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
@@ -1918,7 +1920,8 @@ public Builder clearTime() {
      *
      * <pre>
      * Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
@@ -1939,7 +1942,8 @@ public java.lang.String getParent() {
      *
      * <pre>
      * Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
@@ -1960,7 +1964,8 @@ public com.google.protobuf.ByteString getParentBytes() {
      *
      * <pre>
      * Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
@@ -1979,7 +1984,8 @@ public Builder setParent(java.lang.String value) {
      *
      * <pre>
      * Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
@@ -1995,7 +2001,8 @@ public Builder clearParent() {
      *
      * <pre>
      * Transfer configuration name in the form:
-     * `projects/{project_id}/transferConfigs/{config_id}`.
+     * `projects/{project_id}/transferConfigs/{config_id}` or
+     * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
      * </pre>
      *
      * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/StartManualTransferRunsRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/StartManualTransferRunsRequestOrBuilder.java
index 05c47a89..ff2ee878 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/StartManualTransferRunsRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/StartManualTransferRunsRequestOrBuilder.java
@@ -28,7 +28,8 @@ public interface StartManualTransferRunsRequestOrBuilder
    *
    * <pre>
    * Transfer configuration name in the form:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
@@ -39,7 +40,8 @@ public interface StartManualTransferRunsRequestOrBuilder
    *
    * <pre>
    * Transfer configuration name in the form:
-   * `projects/{project_id}/transferConfigs/{config_id}`.
+   * `projects/{project_id}/transferConfigs/{config_id}` or
+   * `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
    * </pre>
    *
    * <code>string parent = 1 [(.google.api.resource_reference) = { ... }</code>
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferConfig.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferConfig.java
index 70a1c6e2..ab8e1ac7 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferConfig.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferConfig.java
@@ -49,6 +49,7 @@ private TransferConfig() {
     schedule_ = "";
     state_ = 0;
     datasetRegion_ = "";
+    notificationPubsubTopic_ = "";
   }
 
   @java.lang.Override
@@ -181,6 +182,30 @@ private TransferConfig(
               java.lang.String s = input.readStringRequireUtf8();
 
               datasetRegion_ = s;
+              break;
+            }
+          case 122:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              notificationPubsubTopic_ = s;
+              break;
+            }
+          case 146:
+            {
+              com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder subBuilder = null;
+              if (emailPreferences_ != null) {
+                subBuilder = emailPreferences_.toBuilder();
+              }
+              emailPreferences_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(emailPreferences_);
+                emailPreferences_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           case 194:
@@ -827,6 +852,96 @@ public com.google.protobuf.ByteString getDatasetRegionBytes() {
     }
   }
 
+  public static final int NOTIFICATION_PUBSUB_TOPIC_FIELD_NUMBER = 15;
+  private volatile java.lang.Object notificationPubsubTopic_;
+  /**
+   *
+   *
+   * <pre>
+   * Pub/Sub topic where notifications will be sent after transfer runs
+   * associated with this transfer config finish.
+   * </pre>
+   *
+   * <code>string notification_pubsub_topic = 15;</code>
+   */
+  public java.lang.String getNotificationPubsubTopic() {
+    java.lang.Object ref = notificationPubsubTopic_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      notificationPubsubTopic_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Pub/Sub topic where notifications will be sent after transfer runs
+   * associated with this transfer config finish.
+   * </pre>
+   *
+   * <code>string notification_pubsub_topic = 15;</code>
+   */
+  public com.google.protobuf.ByteString getNotificationPubsubTopicBytes() {
+    java.lang.Object ref = notificationPubsubTopic_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      notificationPubsubTopic_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int EMAIL_PREFERENCES_FIELD_NUMBER = 18;
+  private com.google.cloud.bigquery.datatransfer.v1.EmailPreferences emailPreferences_;
+  /**
+   *
+   *
+   * <pre>
+   * Email notifications will be sent according to these preferences
+   * to the email address of the user who owns this transfer config.
+   * </pre>
+   *
+   * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+   */
+  public boolean hasEmailPreferences() {
+    return emailPreferences_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Email notifications will be sent according to these preferences
+   * to the email address of the user who owns this transfer config.
+   * </pre>
+   *
+   * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+   */
+  public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getEmailPreferences() {
+    return emailPreferences_ == null
+        ? com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.getDefaultInstance()
+        : emailPreferences_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Email notifications will be sent according to these preferences
+   * to the email address of the user who owns this transfer config.
+   * </pre>
+   *
+   * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+   */
+  public com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder
+      getEmailPreferencesOrBuilder() {
+    return getEmailPreferences();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -882,6 +997,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!getDatasetRegionBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 14, datasetRegion_);
     }
+    if (!getNotificationPubsubTopicBytes().isEmpty()) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 15, notificationPubsubTopic_);
+    }
+    if (emailPreferences_ != null) {
+      output.writeMessage(18, getEmailPreferences());
+    }
     if (scheduleOptions_ != null) {
       output.writeMessage(24, getScheduleOptions());
     }
@@ -935,6 +1056,13 @@ public int getSerializedSize() {
     if (!getDatasetRegionBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(14, datasetRegion_);
     }
+    if (!getNotificationPubsubTopicBytes().isEmpty()) {
+      size +=
+          com.google.protobuf.GeneratedMessageV3.computeStringSize(15, notificationPubsubTopic_);
+    }
+    if (emailPreferences_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(18, getEmailPreferences());
+    }
     if (scheduleOptions_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(24, getScheduleOptions());
     }
@@ -979,6 +1107,11 @@ public boolean equals(final java.lang.Object obj) {
     if (state_ != other.state_) return false;
     if (getUserId() != other.getUserId()) return false;
     if (!getDatasetRegion().equals(other.getDatasetRegion())) return false;
+    if (!getNotificationPubsubTopic().equals(other.getNotificationPubsubTopic())) return false;
+    if (hasEmailPreferences() != other.hasEmailPreferences()) return false;
+    if (hasEmailPreferences()) {
+      if (!getEmailPreferences().equals(other.getEmailPreferences())) return false;
+    }
     if (!getDestinationCase().equals(other.getDestinationCase())) return false;
     switch (destinationCase_) {
       case 2:
@@ -1032,6 +1165,12 @@ public int hashCode() {
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getUserId());
     hash = (37 * hash) + DATASET_REGION_FIELD_NUMBER;
     hash = (53 * hash) + getDatasetRegion().hashCode();
+    hash = (37 * hash) + NOTIFICATION_PUBSUB_TOPIC_FIELD_NUMBER;
+    hash = (53 * hash) + getNotificationPubsubTopic().hashCode();
+    if (hasEmailPreferences()) {
+      hash = (37 * hash) + EMAIL_PREFERENCES_FIELD_NUMBER;
+      hash = (53 * hash) + getEmailPreferences().hashCode();
+    }
     switch (destinationCase_) {
       case 2:
         hash = (37 * hash) + DESTINATION_DATASET_ID_FIELD_NUMBER;
@@ -1233,6 +1372,14 @@ public Builder clear() {
 
       datasetRegion_ = "";
 
+      notificationPubsubTopic_ = "";
+
+      if (emailPreferencesBuilder_ == null) {
+        emailPreferences_ = null;
+      } else {
+        emailPreferences_ = null;
+        emailPreferencesBuilder_ = null;
+      }
       destinationCase_ = 0;
       destination_ = null;
       return this;
@@ -1294,6 +1441,12 @@ public com.google.cloud.bigquery.datatransfer.v1.TransferConfig buildPartial() {
       result.state_ = state_;
       result.userId_ = userId_;
       result.datasetRegion_ = datasetRegion_;
+      result.notificationPubsubTopic_ = notificationPubsubTopic_;
+      if (emailPreferencesBuilder_ == null) {
+        result.emailPreferences_ = emailPreferences_;
+      } else {
+        result.emailPreferences_ = emailPreferencesBuilder_.build();
+      }
       result.destinationCase_ = destinationCase_;
       onBuilt();
       return result;
@@ -1389,6 +1542,13 @@ public Builder mergeFrom(com.google.cloud.bigquery.datatransfer.v1.TransferConfi
         datasetRegion_ = other.datasetRegion_;
         onChanged();
       }
+      if (!other.getNotificationPubsubTopic().isEmpty()) {
+        notificationPubsubTopic_ = other.notificationPubsubTopic_;
+        onChanged();
+      }
+      if (other.hasEmailPreferences()) {
+        mergeEmailPreferences(other.getEmailPreferences());
+      }
       switch (other.getDestinationCase()) {
         case DESTINATION_DATASET_ID:
           {
@@ -3100,6 +3260,301 @@ public Builder setDatasetRegionBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object notificationPubsubTopic_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Pub/Sub topic where notifications will be sent after transfer runs
+     * associated with this transfer config finish.
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 15;</code>
+     */
+    public java.lang.String getNotificationPubsubTopic() {
+      java.lang.Object ref = notificationPubsubTopic_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        notificationPubsubTopic_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Pub/Sub topic where notifications will be sent after transfer runs
+     * associated with this transfer config finish.
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 15;</code>
+     */
+    public com.google.protobuf.ByteString getNotificationPubsubTopicBytes() {
+      java.lang.Object ref = notificationPubsubTopic_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        notificationPubsubTopic_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Pub/Sub topic where notifications will be sent after transfer runs
+     * associated with this transfer config finish.
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 15;</code>
+     */
+    public Builder setNotificationPubsubTopic(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      notificationPubsubTopic_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Pub/Sub topic where notifications will be sent after transfer runs
+     * associated with this transfer config finish.
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 15;</code>
+     */
+    public Builder clearNotificationPubsubTopic() {
+
+      notificationPubsubTopic_ = getDefaultInstance().getNotificationPubsubTopic();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Pub/Sub topic where notifications will be sent after transfer runs
+     * associated with this transfer config finish.
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 15;</code>
+     */
+    public Builder setNotificationPubsubTopicBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      notificationPubsubTopic_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.cloud.bigquery.datatransfer.v1.EmailPreferences emailPreferences_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder>
+        emailPreferencesBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    public boolean hasEmailPreferences() {
+      return emailPreferencesBuilder_ != null || emailPreferences_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getEmailPreferences() {
+      if (emailPreferencesBuilder_ == null) {
+        return emailPreferences_ == null
+            ? com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.getDefaultInstance()
+            : emailPreferences_;
+      } else {
+        return emailPreferencesBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    public Builder setEmailPreferences(
+        com.google.cloud.bigquery.datatransfer.v1.EmailPreferences value) {
+      if (emailPreferencesBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        emailPreferences_ = value;
+        onChanged();
+      } else {
+        emailPreferencesBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    public Builder setEmailPreferences(
+        com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder builderForValue) {
+      if (emailPreferencesBuilder_ == null) {
+        emailPreferences_ = builderForValue.build();
+        onChanged();
+      } else {
+        emailPreferencesBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    public Builder mergeEmailPreferences(
+        com.google.cloud.bigquery.datatransfer.v1.EmailPreferences value) {
+      if (emailPreferencesBuilder_ == null) {
+        if (emailPreferences_ != null) {
+          emailPreferences_ =
+              com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.newBuilder(
+                      emailPreferences_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          emailPreferences_ = value;
+        }
+        onChanged();
+      } else {
+        emailPreferencesBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    public Builder clearEmailPreferences() {
+      if (emailPreferencesBuilder_ == null) {
+        emailPreferences_ = null;
+        onChanged();
+      } else {
+        emailPreferences_ = null;
+        emailPreferencesBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder
+        getEmailPreferencesBuilder() {
+
+      onChanged();
+      return getEmailPreferencesFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder
+        getEmailPreferencesOrBuilder() {
+      if (emailPreferencesBuilder_ != null) {
+        return emailPreferencesBuilder_.getMessageOrBuilder();
+      } else {
+        return emailPreferences_ == null
+            ? com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.getDefaultInstance()
+            : emailPreferences_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Email notifications will be sent according to these preferences
+     * to the email address of the user who owns this transfer config.
+     * </pre>
+     *
+     * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder>
+        getEmailPreferencesFieldBuilder() {
+      if (emailPreferencesBuilder_ == null) {
+        emailPreferencesBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.datatransfer.v1.EmailPreferences,
+                com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder,
+                com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder>(
+                getEmailPreferences(), getParentForChildren(), isClean());
+        emailPreferences_ = null;
+      }
+      return emailPreferencesBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferConfigOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferConfigOrBuilder.java
index f6a5b276..a9ec7f78 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferConfigOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferConfigOrBuilder.java
@@ -380,6 +380,64 @@ public interface TransferConfigOrBuilder
    */
   com.google.protobuf.ByteString getDatasetRegionBytes();
 
+  /**
+   *
+   *
+   * <pre>
+   * Pub/Sub topic where notifications will be sent after transfer runs
+   * associated with this transfer config finish.
+   * </pre>
+   *
+   * <code>string notification_pubsub_topic = 15;</code>
+   */
+  java.lang.String getNotificationPubsubTopic();
+  /**
+   *
+   *
+   * <pre>
+   * Pub/Sub topic where notifications will be sent after transfer runs
+   * associated with this transfer config finish.
+   * </pre>
+   *
+   * <code>string notification_pubsub_topic = 15;</code>
+   */
+  com.google.protobuf.ByteString getNotificationPubsubTopicBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Email notifications will be sent according to these preferences
+   * to the email address of the user who owns this transfer config.
+   * </pre>
+   *
+   * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+   */
+  boolean hasEmailPreferences();
+  /**
+   *
+   *
+   * <pre>
+   * Email notifications will be sent according to these preferences
+   * to the email address of the user who owns this transfer config.
+   * </pre>
+   *
+   * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+   */
+  com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getEmailPreferences();
+  /**
+   *
+   *
+   * <pre>
+   * Email notifications will be sent according to these preferences
+   * to the email address of the user who owns this transfer config.
+   * </pre>
+   *
+   * <code>.google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 18;</code>
+   */
+  com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder
+      getEmailPreferencesOrBuilder();
+
   public com.google.cloud.bigquery.datatransfer.v1.TransferConfig.DestinationCase
       getDestinationCase();
 }
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferProto.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferProto.java
index a8561129..2a3e63be 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferProto.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferProto.java
@@ -27,6 +27,10 @@ public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry r
     registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
   }
 
+  static final com.google.protobuf.Descriptors.Descriptor
+      internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_descriptor;
+  static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_fieldAccessorTable;
   static final com.google.protobuf.Descriptors.Descriptor
       internal_static_google_cloud_bigquery_datatransfer_v1_ScheduleOptions_descriptor;
   static final com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
@@ -58,62 +62,75 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + ".proto\032\031google/api/resource.proto\032\034googl"
           + "e/protobuf/struct.proto\032\037google/protobuf"
           + "/timestamp.proto\032\027google/rpc/status.prot"
-          + "o\"\220\001\n\017ScheduleOptions\022\037\n\027disable_auto_sc"
-          + "heduling\030\003 \001(\010\022.\n\nstart_time\030\001 \001(\0132\032.goo"
-          + "gle.protobuf.Timestamp\022,\n\010end_time\030\002 \001(\013"
-          + "2\032.google.protobuf.Timestamp\"\223\005\n\016Transfe"
-          + "rConfig\022\014\n\004name\030\001 \001(\t\022 \n\026destination_dat"
-          + "aset_id\030\002 \001(\tH\000\022\024\n\014display_name\030\003 \001(\t\022\026\n"
-          + "\016data_source_id\030\005 \001(\t\022\'\n\006params\030\t \001(\0132\027."
-          + "google.protobuf.Struct\022\020\n\010schedule\030\007 \001(\t"
-          + "\022P\n\020schedule_options\030\030 \001(\01326.google.clou"
-          + "d.bigquery.datatransfer.v1.ScheduleOptio"
-          + "ns\022 \n\030data_refresh_window_days\030\014 \001(\005\022\020\n\010"
-          + "disabled\030\r \001(\010\0224\n\013update_time\030\004 \001(\0132\032.go"
-          + "ogle.protobuf.TimestampB\003\340A\003\0226\n\rnext_run"
-          + "_time\030\010 \001(\0132\032.google.protobuf.TimestampB"
-          + "\003\340A\003\022H\n\005state\030\n \001(\01624.google.cloud.bigqu"
-          + "ery.datatransfer.v1.TransferStateB\003\340A\003\022\017"
-          + "\n\007user_id\030\013 \001(\003\022\033\n\016dataset_region\030\016 \001(\tB"
-          + "\003\340A\003:m\352Aj\n2bigquerydatatransfer.googleap"
-          + "is.com/TransferConfig\0224projects/{project"
-          + "}/transferConfigs/{transfer_config}B\r\n\013d"
-          + "estination\"\300\005\n\013TransferRun\022\014\n\004name\030\001 \001(\t"
-          + "\0221\n\rschedule_time\030\003 \001(\0132\032.google.protobu"
-          + "f.Timestamp\022,\n\010run_time\030\n \001(\0132\032.google.p"
-          + "rotobuf.Timestamp\022(\n\014error_status\030\025 \001(\0132"
-          + "\022.google.rpc.Status\0223\n\nstart_time\030\004 \001(\0132"
-          + "\032.google.protobuf.TimestampB\003\340A\003\0221\n\010end_"
-          + "time\030\005 \001(\0132\032.google.protobuf.TimestampB\003"
-          + "\340A\003\0224\n\013update_time\030\006 \001(\0132\032.google.protob"
-          + "uf.TimestampB\003\340A\003\022,\n\006params\030\t \001(\0132\027.goog"
-          + "le.protobuf.StructB\003\340A\003\022%\n\026destination_d"
-          + "ataset_id\030\002 \001(\tB\003\340A\003H\000\022\033\n\016data_source_id"
-          + "\030\007 \001(\tB\003\340A\003\022C\n\005state\030\010 \001(\01624.google.clou"
-          + "d.bigquery.datatransfer.v1.TransferState"
-          + "\022\017\n\007user_id\030\013 \001(\003\022\025\n\010schedule\030\014 \001(\tB\003\340A\003"
-          + ":\213\001\352A\207\001\n/bigquerydatatransfer.googleapis"
-          + ".com/TransferRun\022Tprojects/{project}/loc"
-          + "ations/{location}/transferConfigs/{trans"
-          + "fer_config}/runs/{run}B\r\n\013destination\"\212\002"
-          + "\n\017TransferMessage\0220\n\014message_time\030\001 \001(\0132"
-          + "\032.google.protobuf.Timestamp\022X\n\010severity\030"
-          + "\002 \001(\0162F.google.cloud.bigquery.datatransf"
-          + "er.v1.TransferMessage.MessageSeverity\022\024\n"
-          + "\014message_text\030\003 \001(\t\"U\n\017MessageSeverity\022 "
-          + "\n\034MESSAGE_SEVERITY_UNSPECIFIED\020\000\022\010\n\004INFO"
-          + "\020\001\022\013\n\007WARNING\020\002\022\t\n\005ERROR\020\003*K\n\014TransferTy"
-          + "pe\022\035\n\031TRANSFER_TYPE_UNSPECIFIED\020\000\022\t\n\005BAT"
-          + "CH\020\001\022\r\n\tSTREAMING\020\002\032\002\030\001*s\n\rTransferState"
-          + "\022\036\n\032TRANSFER_STATE_UNSPECIFIED\020\000\022\013\n\007PEND"
-          + "ING\020\002\022\013\n\007RUNNING\020\003\022\r\n\tSUCCEEDED\020\004\022\n\n\006FAI"
-          + "LED\020\005\022\r\n\tCANCELLED\020\006B\347\001\n)com.google.clou"
-          + "d.bigquery.datatransfer.v1B\rTransferProt"
-          + "oP\001ZQgoogle.golang.org/genproto/googleap"
-          + "is/cloud/bigquery/datatransfer/v1;datatr"
-          + "ansfer\242\002\005GCBDT\252\002%Google.Cloud.BigQuery.D"
-          + "ataTransfer.V1\312\002%Google\\Cloud\\BigQuery\\D"
-          + "ataTransfer\\V1b\006proto3"
+          + "o\"0\n\020EmailPreferences\022\034\n\024enable_failure_"
+          + "email\030\001 \001(\010\"\220\001\n\017ScheduleOptions\022\037\n\027disab"
+          + "le_auto_scheduling\030\003 \001(\010\022.\n\nstart_time\030\001"
+          + " \001(\0132\032.google.protobuf.Timestamp\022,\n\010end_"
+          + "time\030\002 \001(\0132\032.google.protobuf.Timestamp\"\327"
+          + "\006\n\016TransferConfig\022\014\n\004name\030\001 \001(\t\022 \n\026desti"
+          + "nation_dataset_id\030\002 \001(\tH\000\022\024\n\014display_nam"
+          + "e\030\003 \001(\t\022\026\n\016data_source_id\030\005 \001(\t\022\'\n\006param"
+          + "s\030\t \001(\0132\027.google.protobuf.Struct\022\020\n\010sche"
+          + "dule\030\007 \001(\t\022P\n\020schedule_options\030\030 \001(\01326.g"
+          + "oogle.cloud.bigquery.datatransfer.v1.Sch"
+          + "eduleOptions\022 \n\030data_refresh_window_days"
+          + "\030\014 \001(\005\022\020\n\010disabled\030\r \001(\010\0224\n\013update_time\030"
+          + "\004 \001(\0132\032.google.protobuf.TimestampB\003\340A\003\0226"
+          + "\n\rnext_run_time\030\010 \001(\0132\032.google.protobuf."
+          + "TimestampB\003\340A\003\022H\n\005state\030\n \001(\01624.google.c"
+          + "loud.bigquery.datatransfer.v1.TransferSt"
+          + "ateB\003\340A\003\022\017\n\007user_id\030\013 \001(\003\022\033\n\016dataset_reg"
+          + "ion\030\016 \001(\tB\003\340A\003\022!\n\031notification_pubsub_to"
+          + "pic\030\017 \001(\t\022R\n\021email_preferences\030\022 \001(\01327.g"
+          + "oogle.cloud.bigquery.datatransfer.v1.Ema"
+          + "ilPreferences:\271\001\352A\265\001\n2bigquerydatatransf"
+          + "er.googleapis.com/TransferConfig\0224projec"
+          + "ts/{project}/transferConfigs/{transfer_c"
+          + "onfig}\022Iprojects/{project}/locations/{lo"
+          + "cation}/transferConfigs/{transfer_config"
+          + "}B\r\n\013destination\"\372\006\n\013TransferRun\022\014\n\004name"
+          + "\030\001 \001(\t\0221\n\rschedule_time\030\003 \001(\0132\032.google.p"
+          + "rotobuf.Timestamp\022,\n\010run_time\030\n \001(\0132\032.go"
+          + "ogle.protobuf.Timestamp\022(\n\014error_status\030"
+          + "\025 \001(\0132\022.google.rpc.Status\0223\n\nstart_time\030"
+          + "\004 \001(\0132\032.google.protobuf.TimestampB\003\340A\003\0221"
+          + "\n\010end_time\030\005 \001(\0132\032.google.protobuf.Times"
+          + "tampB\003\340A\003\0224\n\013update_time\030\006 \001(\0132\032.google."
+          + "protobuf.TimestampB\003\340A\003\022,\n\006params\030\t \001(\0132"
+          + "\027.google.protobuf.StructB\003\340A\003\022%\n\026destina"
+          + "tion_dataset_id\030\002 \001(\tB\003\340A\003H\000\022\033\n\016data_sou"
+          + "rce_id\030\007 \001(\tB\003\340A\003\022C\n\005state\030\010 \001(\01624.googl"
+          + "e.cloud.bigquery.datatransfer.v1.Transfe"
+          + "rState\022\017\n\007user_id\030\013 \001(\003\022\025\n\010schedule\030\014 \001("
+          + "\tB\003\340A\003\022&\n\031notification_pubsub_topic\030\027 \001("
+          + "\tB\003\340A\003\022W\n\021email_preferences\030\031 \001(\01327.goog"
+          + "le.cloud.bigquery.datatransfer.v1.EmailP"
+          + "referencesB\003\340A\003:\304\001\352A\300\001\n\'bigquerydatatran"
+          + "sfer.googleapis.com/Run\022?projects/{proje"
+          + "ct}/transferConfigs/{transfer_config}/ru"
+          + "ns/{run}\022Tprojects/{project}/locations/{"
+          + "location}/transferConfigs/{transfer_conf"
+          + "ig}/runs/{run}B\r\n\013destination\"\212\002\n\017Transf"
+          + "erMessage\0220\n\014message_time\030\001 \001(\0132\032.google"
+          + ".protobuf.Timestamp\022X\n\010severity\030\002 \001(\0162F."
+          + "google.cloud.bigquery.datatransfer.v1.Tr"
+          + "ansferMessage.MessageSeverity\022\024\n\014message"
+          + "_text\030\003 \001(\t\"U\n\017MessageSeverity\022 \n\034MESSAG"
+          + "E_SEVERITY_UNSPECIFIED\020\000\022\010\n\004INFO\020\001\022\013\n\007WA"
+          + "RNING\020\002\022\t\n\005ERROR\020\003*K\n\014TransferType\022\035\n\031TR"
+          + "ANSFER_TYPE_UNSPECIFIED\020\000\022\t\n\005BATCH\020\001\022\r\n\t"
+          + "STREAMING\020\002\032\002\030\001*s\n\rTransferState\022\036\n\032TRAN"
+          + "SFER_STATE_UNSPECIFIED\020\000\022\013\n\007PENDING\020\002\022\013\n"
+          + "\007RUNNING\020\003\022\r\n\tSUCCEEDED\020\004\022\n\n\006FAILED\020\005\022\r\n"
+          + "\tCANCELLED\020\006B\317\002\n)com.google.cloud.bigque"
+          + "ry.datatransfer.v1B\rTransferProtoP\001ZQgoo"
+          + "gle.golang.org/genproto/googleapis/cloud"
+          + "/bigquery/datatransfer/v1;datatransfer\242\002"
+          + "\005GCBDT\252\002%Google.Cloud.BigQuery.DataTrans"
+          + "fer.V1\312\002%Google\\Cloud\\BigQuery\\DataTrans"
+          + "fer\\V1\352Ae\n&bigquerydatatransfer.google.c"
+          + "om/Parent\022\022projects/{project}\022\'projects/"
+          + "{project}/locations/{location}b\006proto3"
     };
     com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
         new com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner() {
@@ -133,8 +150,16 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
           com.google.rpc.StatusProto.getDescriptor(),
         },
         assigner);
-    internal_static_google_cloud_bigquery_datatransfer_v1_ScheduleOptions_descriptor =
+    internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_descriptor =
         getDescriptor().getMessageTypes().get(0);
+    internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_fieldAccessorTable =
+        new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+            internal_static_google_cloud_bigquery_datatransfer_v1_EmailPreferences_descriptor,
+            new java.lang.String[] {
+              "EnableFailureEmail",
+            });
+    internal_static_google_cloud_bigquery_datatransfer_v1_ScheduleOptions_descriptor =
+        getDescriptor().getMessageTypes().get(1);
     internal_static_google_cloud_bigquery_datatransfer_v1_ScheduleOptions_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_bigquery_datatransfer_v1_ScheduleOptions_descriptor,
@@ -142,7 +167,7 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
               "DisableAutoScheduling", "StartTime", "EndTime",
             });
     internal_static_google_cloud_bigquery_datatransfer_v1_TransferConfig_descriptor =
-        getDescriptor().getMessageTypes().get(1);
+        getDescriptor().getMessageTypes().get(2);
     internal_static_google_cloud_bigquery_datatransfer_v1_TransferConfig_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_bigquery_datatransfer_v1_TransferConfig_descriptor,
@@ -161,10 +186,12 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
               "State",
               "UserId",
               "DatasetRegion",
+              "NotificationPubsubTopic",
+              "EmailPreferences",
               "Destination",
             });
     internal_static_google_cloud_bigquery_datatransfer_v1_TransferRun_descriptor =
-        getDescriptor().getMessageTypes().get(2);
+        getDescriptor().getMessageTypes().get(3);
     internal_static_google_cloud_bigquery_datatransfer_v1_TransferRun_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_bigquery_datatransfer_v1_TransferRun_descriptor,
@@ -182,10 +209,12 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
               "State",
               "UserId",
               "Schedule",
+              "NotificationPubsubTopic",
+              "EmailPreferences",
               "Destination",
             });
     internal_static_google_cloud_bigquery_datatransfer_v1_TransferMessage_descriptor =
-        getDescriptor().getMessageTypes().get(3);
+        getDescriptor().getMessageTypes().get(4);
     internal_static_google_cloud_bigquery_datatransfer_v1_TransferMessage_fieldAccessorTable =
         new com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
             internal_static_google_cloud_bigquery_datatransfer_v1_TransferMessage_descriptor,
@@ -196,6 +225,7 @@ public com.google.protobuf.ExtensionRegistry assignDescriptors(
         com.google.protobuf.ExtensionRegistry.newInstance();
     registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
     registry.add(com.google.api.ResourceProto.resource);
+    registry.add(com.google.api.ResourceProto.resourceDefinition);
     com.google.protobuf.Descriptors.FileDescriptor.internalUpdateFileDescriptor(
         descriptor, registry);
     com.google.api.FieldBehaviorProto.getDescriptor();
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferRun.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferRun.java
index 0332b7ca..80d2fd15 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferRun.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferRun.java
@@ -42,6 +42,7 @@ private TransferRun() {
     dataSourceId_ = "";
     state_ = 0;
     schedule_ = "";
+    notificationPubsubTopic_ = "";
   }
 
   @java.lang.Override
@@ -209,6 +210,30 @@ private TransferRun(
                 errorStatus_ = subBuilder.buildPartial();
               }
 
+              break;
+            }
+          case 186:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              notificationPubsubTopic_ = s;
+              break;
+            }
+          case 202:
+            {
+              com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder subBuilder = null;
+              if (emailPreferences_ != null) {
+                subBuilder = emailPreferences_.toBuilder();
+              }
+              emailPreferences_ =
+                  input.readMessage(
+                      com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.parser(),
+                      extensionRegistry);
+              if (subBuilder != null) {
+                subBuilder.mergeFrom(emailPreferences_);
+                emailPreferences_ = subBuilder.buildPartial();
+              }
+
               break;
             }
           default:
@@ -817,6 +842,107 @@ public com.google.protobuf.ByteString getScheduleBytes() {
     }
   }
 
+  public static final int NOTIFICATION_PUBSUB_TOPIC_FIELD_NUMBER = 23;
+  private volatile java.lang.Object notificationPubsubTopic_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pub/Sub topic where a notification will be sent after this
+   * transfer run finishes
+   * </pre>
+   *
+   * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  public java.lang.String getNotificationPubsubTopic() {
+    java.lang.Object ref = notificationPubsubTopic_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      notificationPubsubTopic_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pub/Sub topic where a notification will be sent after this
+   * transfer run finishes
+   * </pre>
+   *
+   * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  public com.google.protobuf.ByteString getNotificationPubsubTopicBytes() {
+    java.lang.Object ref = notificationPubsubTopic_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      notificationPubsubTopic_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
+  public static final int EMAIL_PREFERENCES_FIELD_NUMBER = 25;
+  private com.google.cloud.bigquery.datatransfer.v1.EmailPreferences emailPreferences_;
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Email notifications will be sent according to these
+   * preferences to the email address of the user who owns the transfer config
+   * this run was derived from.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  public boolean hasEmailPreferences() {
+    return emailPreferences_ != null;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Email notifications will be sent according to these
+   * preferences to the email address of the user who owns the transfer config
+   * this run was derived from.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getEmailPreferences() {
+    return emailPreferences_ == null
+        ? com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.getDefaultInstance()
+        : emailPreferences_;
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Email notifications will be sent according to these
+   * preferences to the email address of the user who owns the transfer config
+   * this run was derived from.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  public com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder
+      getEmailPreferencesOrBuilder() {
+    return getEmailPreferences();
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -872,6 +998,12 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (errorStatus_ != null) {
       output.writeMessage(21, getErrorStatus());
     }
+    if (!getNotificationPubsubTopicBytes().isEmpty()) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 23, notificationPubsubTopic_);
+    }
+    if (emailPreferences_ != null) {
+      output.writeMessage(25, getEmailPreferences());
+    }
     unknownFields.writeTo(output);
   }
 
@@ -922,6 +1054,13 @@ public int getSerializedSize() {
     if (errorStatus_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(21, getErrorStatus());
     }
+    if (!getNotificationPubsubTopicBytes().isEmpty()) {
+      size +=
+          com.google.protobuf.GeneratedMessageV3.computeStringSize(23, notificationPubsubTopic_);
+    }
+    if (emailPreferences_ != null) {
+      size += com.google.protobuf.CodedOutputStream.computeMessageSize(25, getEmailPreferences());
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -971,6 +1110,11 @@ public boolean equals(final java.lang.Object obj) {
     if (state_ != other.state_) return false;
     if (getUserId() != other.getUserId()) return false;
     if (!getSchedule().equals(other.getSchedule())) return false;
+    if (!getNotificationPubsubTopic().equals(other.getNotificationPubsubTopic())) return false;
+    if (hasEmailPreferences() != other.hasEmailPreferences()) return false;
+    if (hasEmailPreferences()) {
+      if (!getEmailPreferences().equals(other.getEmailPreferences())) return false;
+    }
     if (!getDestinationCase().equals(other.getDestinationCase())) return false;
     switch (destinationCase_) {
       case 2:
@@ -1028,6 +1172,12 @@ public int hashCode() {
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getUserId());
     hash = (37 * hash) + SCHEDULE_FIELD_NUMBER;
     hash = (53 * hash) + getSchedule().hashCode();
+    hash = (37 * hash) + NOTIFICATION_PUBSUB_TOPIC_FIELD_NUMBER;
+    hash = (53 * hash) + getNotificationPubsubTopic().hashCode();
+    if (hasEmailPreferences()) {
+      hash = (37 * hash) + EMAIL_PREFERENCES_FIELD_NUMBER;
+      hash = (53 * hash) + getEmailPreferences().hashCode();
+    }
     switch (destinationCase_) {
       case 2:
         hash = (37 * hash) + DESTINATION_DATASET_ID_FIELD_NUMBER;
@@ -1234,6 +1384,14 @@ public Builder clear() {
 
       schedule_ = "";
 
+      notificationPubsubTopic_ = "";
+
+      if (emailPreferencesBuilder_ == null) {
+        emailPreferences_ = null;
+      } else {
+        emailPreferences_ = null;
+        emailPreferencesBuilder_ = null;
+      }
       destinationCase_ = 0;
       destination_ = null;
       return this;
@@ -1306,6 +1464,12 @@ public com.google.cloud.bigquery.datatransfer.v1.TransferRun buildPartial() {
       result.state_ = state_;
       result.userId_ = userId_;
       result.schedule_ = schedule_;
+      result.notificationPubsubTopic_ = notificationPubsubTopic_;
+      if (emailPreferencesBuilder_ == null) {
+        result.emailPreferences_ = emailPreferences_;
+      } else {
+        result.emailPreferences_ = emailPreferencesBuilder_.build();
+      }
       result.destinationCase_ = destinationCase_;
       onBuilt();
       return result;
@@ -1396,6 +1560,13 @@ public Builder mergeFrom(com.google.cloud.bigquery.datatransfer.v1.TransferRun o
         schedule_ = other.schedule_;
         onChanged();
       }
+      if (!other.getNotificationPubsubTopic().isEmpty()) {
+        notificationPubsubTopic_ = other.notificationPubsubTopic_;
+        onChanged();
+      }
+      if (other.hasEmailPreferences()) {
+        mergeEmailPreferences(other.getEmailPreferences());
+      }
       switch (other.getDestinationCase()) {
         case DESTINATION_DATASET_ID:
           {
@@ -3290,6 +3461,333 @@ public Builder setScheduleBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object notificationPubsubTopic_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pub/Sub topic where a notification will be sent after this
+     * transfer run finishes
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public java.lang.String getNotificationPubsubTopic() {
+      java.lang.Object ref = notificationPubsubTopic_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        notificationPubsubTopic_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pub/Sub topic where a notification will be sent after this
+     * transfer run finishes
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.protobuf.ByteString getNotificationPubsubTopicBytes() {
+      java.lang.Object ref = notificationPubsubTopic_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        notificationPubsubTopic_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pub/Sub topic where a notification will be sent after this
+     * transfer run finishes
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setNotificationPubsubTopic(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      notificationPubsubTopic_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pub/Sub topic where a notification will be sent after this
+     * transfer run finishes
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearNotificationPubsubTopic() {
+
+      notificationPubsubTopic_ = getDefaultInstance().getNotificationPubsubTopic();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Pub/Sub topic where a notification will be sent after this
+     * transfer run finishes
+     * </pre>
+     *
+     * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setNotificationPubsubTopicBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      notificationPubsubTopic_ = value;
+      onChanged();
+      return this;
+    }
+
+    private com.google.cloud.bigquery.datatransfer.v1.EmailPreferences emailPreferences_;
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder>
+        emailPreferencesBuilder_;
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public boolean hasEmailPreferences() {
+      return emailPreferencesBuilder_ != null || emailPreferences_ != null;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getEmailPreferences() {
+      if (emailPreferencesBuilder_ == null) {
+        return emailPreferences_ == null
+            ? com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.getDefaultInstance()
+            : emailPreferences_;
+      } else {
+        return emailPreferencesBuilder_.getMessage();
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setEmailPreferences(
+        com.google.cloud.bigquery.datatransfer.v1.EmailPreferences value) {
+      if (emailPreferencesBuilder_ == null) {
+        if (value == null) {
+          throw new NullPointerException();
+        }
+        emailPreferences_ = value;
+        onChanged();
+      } else {
+        emailPreferencesBuilder_.setMessage(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder setEmailPreferences(
+        com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder builderForValue) {
+      if (emailPreferencesBuilder_ == null) {
+        emailPreferences_ = builderForValue.build();
+        onChanged();
+      } else {
+        emailPreferencesBuilder_.setMessage(builderForValue.build());
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder mergeEmailPreferences(
+        com.google.cloud.bigquery.datatransfer.v1.EmailPreferences value) {
+      if (emailPreferencesBuilder_ == null) {
+        if (emailPreferences_ != null) {
+          emailPreferences_ =
+              com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.newBuilder(
+                      emailPreferences_)
+                  .mergeFrom(value)
+                  .buildPartial();
+        } else {
+          emailPreferences_ = value;
+        }
+        onChanged();
+      } else {
+        emailPreferencesBuilder_.mergeFrom(value);
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public Builder clearEmailPreferences() {
+      if (emailPreferencesBuilder_ == null) {
+        emailPreferences_ = null;
+        onChanged();
+      } else {
+        emailPreferences_ = null;
+        emailPreferencesBuilder_ = null;
+      }
+
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder
+        getEmailPreferencesBuilder() {
+
+      onChanged();
+      return getEmailPreferencesFieldBuilder().getBuilder();
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    public com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder
+        getEmailPreferencesOrBuilder() {
+      if (emailPreferencesBuilder_ != null) {
+        return emailPreferencesBuilder_.getMessageOrBuilder();
+      } else {
+        return emailPreferences_ == null
+            ? com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.getDefaultInstance()
+            : emailPreferences_;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Output only. Email notifications will be sent according to these
+     * preferences to the email address of the user who owns the transfer config
+     * this run was derived from.
+     * </pre>
+     *
+     * <code>
+     * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     * </code>
+     */
+    private com.google.protobuf.SingleFieldBuilderV3<
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder,
+            com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder>
+        getEmailPreferencesFieldBuilder() {
+      if (emailPreferencesBuilder_ == null) {
+        emailPreferencesBuilder_ =
+            new com.google.protobuf.SingleFieldBuilderV3<
+                com.google.cloud.bigquery.datatransfer.v1.EmailPreferences,
+                com.google.cloud.bigquery.datatransfer.v1.EmailPreferences.Builder,
+                com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder>(
+                getEmailPreferences(), getParentForChildren(), isClean());
+        emailPreferences_ = null;
+      }
+      return emailPreferencesBuilder_;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferRunOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferRunOrBuilder.java
index a4a93bec..1eaf45e2 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferRunOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/TransferRunOrBuilder.java
@@ -388,5 +388,74 @@ public interface TransferRunOrBuilder
    */
   com.google.protobuf.ByteString getScheduleBytes();
 
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pub/Sub topic where a notification will be sent after this
+   * transfer run finishes
+   * </pre>
+   *
+   * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  java.lang.String getNotificationPubsubTopic();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Pub/Sub topic where a notification will be sent after this
+   * transfer run finishes
+   * </pre>
+   *
+   * <code>string notification_pubsub_topic = 23 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.protobuf.ByteString getNotificationPubsubTopicBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Email notifications will be sent according to these
+   * preferences to the email address of the user who owns the transfer config
+   * this run was derived from.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  boolean hasEmailPreferences();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Email notifications will be sent according to these
+   * preferences to the email address of the user who owns the transfer config
+   * this run was derived from.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.cloud.bigquery.datatransfer.v1.EmailPreferences getEmailPreferences();
+  /**
+   *
+   *
+   * <pre>
+   * Output only. Email notifications will be sent according to these
+   * preferences to the email address of the user who owns the transfer config
+   * this run was derived from.
+   * </pre>
+   *
+   * <code>
+   * .google.cloud.bigquery.datatransfer.v1.EmailPreferences email_preferences = 25 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   * </code>
+   */
+  com.google.cloud.bigquery.datatransfer.v1.EmailPreferencesOrBuilder
+      getEmailPreferencesOrBuilder();
+
   public com.google.cloud.bigquery.datatransfer.v1.TransferRun.DestinationCase getDestinationCase();
 }
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/UpdateTransferConfigRequest.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/UpdateTransferConfigRequest.java
index 76fe7b53..99f695df 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/UpdateTransferConfigRequest.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/UpdateTransferConfigRequest.java
@@ -41,6 +41,7 @@ private UpdateTransferConfigRequest(com.google.protobuf.GeneratedMessageV3.Build
   private UpdateTransferConfigRequest() {
     authorizationCode_ = "";
     versionInfo_ = "";
+    serviceAccountName_ = "";
   }
 
   @java.lang.Override
@@ -113,6 +114,13 @@ private UpdateTransferConfigRequest(
               versionInfo_ = s;
               break;
             }
+          case 50:
+            {
+              java.lang.String s = input.readStringRequireUtf8();
+
+              serviceAccountName_ = s;
+              break;
+            }
           default:
             {
               if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
@@ -361,6 +369,57 @@ public com.google.protobuf.ByteString getVersionInfoBytes() {
     }
   }
 
+  public static final int SERVICE_ACCOUNT_NAME_FIELD_NUMBER = 6;
+  private volatile java.lang.Object serviceAccountName_;
+  /**
+   *
+   *
+   * <pre>
+   * Optional service account name. If this field is set and
+   * "service_account_name" is set in update_mask, transfer config will be
+   * updated to use this service account credentials. It requires that
+   * requesting user calling this API has permissions to act as this service
+   * account.
+   * </pre>
+   *
+   * <code>string service_account_name = 6;</code>
+   */
+  public java.lang.String getServiceAccountName() {
+    java.lang.Object ref = serviceAccountName_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      serviceAccountName_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * <pre>
+   * Optional service account name. If this field is set and
+   * "service_account_name" is set in update_mask, transfer config will be
+   * updated to use this service account credentials. It requires that
+   * requesting user calling this API has permissions to act as this service
+   * account.
+   * </pre>
+   *
+   * <code>string service_account_name = 6;</code>
+   */
+  public com.google.protobuf.ByteString getServiceAccountNameBytes() {
+    java.lang.Object ref = serviceAccountName_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      serviceAccountName_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   private byte memoizedIsInitialized = -1;
 
   @java.lang.Override
@@ -387,6 +446,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!getVersionInfoBytes().isEmpty()) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 5, versionInfo_);
     }
+    if (!getServiceAccountNameBytes().isEmpty()) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 6, serviceAccountName_);
+    }
     unknownFields.writeTo(output);
   }
 
@@ -408,6 +470,9 @@ public int getSerializedSize() {
     if (!getVersionInfoBytes().isEmpty()) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, versionInfo_);
     }
+    if (!getServiceAccountNameBytes().isEmpty()) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, serviceAccountName_);
+    }
     size += unknownFields.getSerializedSize();
     memoizedSize = size;
     return size;
@@ -434,6 +499,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
     if (!getVersionInfo().equals(other.getVersionInfo())) return false;
+    if (!getServiceAccountName().equals(other.getServiceAccountName())) return false;
     if (!unknownFields.equals(other.unknownFields)) return false;
     return true;
   }
@@ -457,6 +523,8 @@ public int hashCode() {
     }
     hash = (37 * hash) + VERSION_INFO_FIELD_NUMBER;
     hash = (53 * hash) + getVersionInfo().hashCode();
+    hash = (37 * hash) + SERVICE_ACCOUNT_NAME_FIELD_NUMBER;
+    hash = (53 * hash) + getServiceAccountName().hashCode();
     hash = (29 * hash) + unknownFields.hashCode();
     memoizedHashCode = hash;
     return hash;
@@ -622,6 +690,8 @@ public Builder clear() {
       }
       versionInfo_ = "";
 
+      serviceAccountName_ = "";
+
       return this;
     }
 
@@ -663,6 +733,7 @@ public com.google.cloud.bigquery.datatransfer.v1.UpdateTransferConfigRequest bui
         result.updateMask_ = updateMaskBuilder_.build();
       }
       result.versionInfo_ = versionInfo_;
+      result.serviceAccountName_ = serviceAccountName_;
       onBuilt();
       return result;
     }
@@ -730,6 +801,10 @@ public Builder mergeFrom(
         versionInfo_ = other.versionInfo_;
         onChanged();
       }
+      if (!other.getServiceAccountName().isEmpty()) {
+        serviceAccountName_ = other.serviceAccountName_;
+        onChanged();
+      }
       this.mergeUnknownFields(other.unknownFields);
       onChanged();
       return this;
@@ -1436,6 +1511,120 @@ public Builder setVersionInfoBytes(com.google.protobuf.ByteString value) {
       return this;
     }
 
+    private java.lang.Object serviceAccountName_ = "";
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set and
+     * "service_account_name" is set in update_mask, transfer config will be
+     * updated to use this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public java.lang.String getServiceAccountName() {
+      java.lang.Object ref = serviceAccountName_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        serviceAccountName_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set and
+     * "service_account_name" is set in update_mask, transfer config will be
+     * updated to use this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public com.google.protobuf.ByteString getServiceAccountNameBytes() {
+      java.lang.Object ref = serviceAccountName_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        serviceAccountName_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set and
+     * "service_account_name" is set in update_mask, transfer config will be
+     * updated to use this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public Builder setServiceAccountName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      serviceAccountName_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set and
+     * "service_account_name" is set in update_mask, transfer config will be
+     * updated to use this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public Builder clearServiceAccountName() {
+
+      serviceAccountName_ = getDefaultInstance().getServiceAccountName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * <pre>
+     * Optional service account name. If this field is set and
+     * "service_account_name" is set in update_mask, transfer config will be
+     * updated to use this service account credentials. It requires that
+     * requesting user calling this API has permissions to act as this service
+     * account.
+     * </pre>
+     *
+     * <code>string service_account_name = 6;</code>
+     */
+    public Builder setServiceAccountNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      serviceAccountName_ = value;
+      onChanged();
+      return this;
+    }
+
     @java.lang.Override
     public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
       return super.setUnknownFields(unknownFields);
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/UpdateTransferConfigRequestOrBuilder.java b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/UpdateTransferConfigRequestOrBuilder.java
index fc032763..b4cf1a9d 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/UpdateTransferConfigRequestOrBuilder.java
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/java/com/google/cloud/bigquery/datatransfer/v1/UpdateTransferConfigRequestOrBuilder.java
@@ -173,4 +173,33 @@ public interface UpdateTransferConfigRequestOrBuilder
    * <code>string version_info = 5;</code>
    */
   com.google.protobuf.ByteString getVersionInfoBytes();
+
+  /**
+   *
+   *
+   * <pre>
+   * Optional service account name. If this field is set and
+   * "service_account_name" is set in update_mask, transfer config will be
+   * updated to use this service account credentials. It requires that
+   * requesting user calling this API has permissions to act as this service
+   * account.
+   * </pre>
+   *
+   * <code>string service_account_name = 6;</code>
+   */
+  java.lang.String getServiceAccountName();
+  /**
+   *
+   *
+   * <pre>
+   * Optional service account name. If this field is set and
+   * "service_account_name" is set in update_mask, transfer config will be
+   * updated to use this service account credentials. It requires that
+   * requesting user calling this API has permissions to act as this service
+   * account.
+   * </pre>
+   *
+   * <code>string service_account_name = 6;</code>
+   */
+  com.google.protobuf.ByteString getServiceAccountNameBytes();
 }
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/proto/google/cloud/bigquery/datatransfer/v1/datatransfer.proto b/proto-google-cloud-bigquerydatatransfer-v1/src/main/proto/google/cloud/bigquery/datatransfer/v1/datatransfer.proto
index a464645b..37accec9 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/proto/google/cloud/bigquery/datatransfer/v1/datatransfer.proto
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/proto/google/cloud/bigquery/datatransfer/v1/datatransfer.proto
@@ -313,6 +313,7 @@ message DataSource {
   option (google.api.resource) = {
     type: "bigquerydatatransfer.googleapis.com/DataSource"
     pattern: "projects/{project}/dataSources/{data_source}"
+    pattern: "projects/{project}/locations/{location}/dataSources/{data_source}"
   };
 
   // The type of authorization needed for this data source.
@@ -417,7 +418,8 @@ message DataSource {
 // A request to get data source info.
 message GetDataSourceRequest {
   // Required. The field will contain name of the resource requested, for example:
-  // `projects/{project_id}/dataSources/{data_source_id}`
+  // `projects/{project_id}/dataSources/{data_source_id}` or
+  // `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -429,11 +431,12 @@ message GetDataSourceRequest {
 // Request to list supported data sources and their data transfer settings.
 message ListDataSourcesRequest {
   // Required. The BigQuery project id for which data sources should be returned.
-  // Must be in the form: `projects/{project_id}`
+  // Must be in the form: `projects/{project_id}` or
+  // `projects/{project_id}/locations/{location_id}
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
-      type: "cloudresourcemanager.googleapis.com/Project"
+      child_type: "bigquerydatatransfer.googleapis.com/DataSource"
     }
   ];
 
@@ -468,13 +471,13 @@ message ListDataSourcesResponse {
 // with the calling user.
 message CreateTransferConfigRequest {
   // Required. The BigQuery project id where the transfer configuration should be created.
-  // Must be in the format projects/{project_id}/locations/{location_id}
-  // If specified location and location of the destination bigquery dataset
-  // do not match - the request will fail.
+  // Must be in the format projects/{project_id}/locations/{location_id} or
+  // projects/{project_id}. If specified location and location of the
+  // destination bigquery dataset do not match - the request will fail.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
-      type: "locations.googleapis.com/Location"
+      child_type: "bigquerydatatransfer.googleapis.com/TransferConfig"
     }
   ];
 
@@ -506,6 +509,12 @@ message CreateTransferConfigRequest {
   // version_info back in the authorization response which be be put in a JWT
   // claim in the token request.
   string version_info = 5;
+
+  // Optional service account name. If this field is set, transfer config will
+  // be created with this service account credentials. It requires that
+  // requesting user calling this API has permissions to act as this service
+  // account.
+  string service_account_name = 6;
 }
 
 // A request to update a transfer configuration. To update the user id of the
@@ -542,12 +551,20 @@ message UpdateTransferConfigRequest {
   // version_info back in the authorization response which be be put in a JWT
   // claim in the token request.
   string version_info = 5;
+
+  // Optional service account name. If this field is set and
+  // "service_account_name" is set in update_mask, transfer config will be
+  // updated to use this service account credentials. It requires that
+  // requesting user calling this API has permissions to act as this service
+  // account.
+  string service_account_name = 6;
 }
 
 // A request to get data transfer information.
 message GetTransferConfigRequest {
   // Required. The field will contain name of the resource requested, for example:
-  // `projects/{project_id}/transferConfigs/{config_id}`
+  // `projects/{project_id}/transferConfigs/{config_id}` or
+  // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -560,7 +577,8 @@ message GetTransferConfigRequest {
 // and log messages will be deleted as well.
 message DeleteTransferConfigRequest {
   // Required. The field will contain name of the resource requested, for example:
-  // `projects/{project_id}/transferConfigs/{config_id}`
+  // `projects/{project_id}/transferConfigs/{config_id}` or
+  // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -572,11 +590,12 @@ message DeleteTransferConfigRequest {
 // A request to get data transfer run information.
 message GetTransferRunRequest {
   // Required. The field will contain name of the resource requested, for example:
-  // `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+  // `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+  // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
-      type: "bigquerydatatransfer.googleapis.com/TransferRun"
+      type: "bigquerydatatransfer.googleapis.com/Run"
     }
   ];
 }
@@ -584,11 +603,12 @@ message GetTransferRunRequest {
 // A request to delete data transfer run information.
 message DeleteTransferRunRequest {
   // Required. The field will contain name of the resource requested, for example:
-  // `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}`
+  // `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+  // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
-      type: "bigquerydatatransfer.googleapis.com/TransferRun"
+      type: "bigquerydatatransfer.googleapis.com/Run"
     }
   ];
 }
@@ -596,11 +616,12 @@ message DeleteTransferRunRequest {
 // A request to list data transfers configured for a BigQuery project.
 message ListTransferConfigsRequest {
   // Required. The BigQuery project id for which data sources
-  // should be returned: `projects/{project_id}`.
+  // should be returned: `projects/{project_id}` or
+  // `projects/{project_id}/locations/{location_id}`
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
-      type: "cloudresourcemanager.googleapis.com/Project"
+      child_type: "bigquerydatatransfer.googleapis.com/TransferConfig"
     }
   ];
 
@@ -645,11 +666,12 @@ message ListTransferRunsRequest {
 
   // Required. Name of transfer configuration for which transfer runs should be retrieved.
   // Format of transfer configuration resource name is:
-  // `projects/{project_id}/transferConfigs/{config_id}`.
+  // `projects/{project_id}/transferConfigs/{config_id}` or
+  // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
-      type: "bigquerydatatransfer.googleapis.com/TransferConfig"
+      child_type: "bigquerydatatransfer.googleapis.com/Run"
     }
   ];
 
@@ -685,11 +707,12 @@ message ListTransferRunsResponse {
 // A request to get user facing log messages associated with data transfer run.
 message ListTransferLogsRequest {
   // Required. Transfer run name in the form:
-  // `projects/{project_id}/transferConfigs/{config_Id}/runs/{run_id}`.
+  // `projects/{project_id}/transferConfigs/{config_id}/runs/{run_id}` or
+  // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}/runs/{run_id}`
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
-      type: "bigquerydatatransfer.googleapis.com/TransferRun"
+      type: "bigquerydatatransfer.googleapis.com/Run"
     }
   ];
 
@@ -728,7 +751,8 @@ message ListTransferLogsResponse {
 // already valid merely based on the user id.
 message CheckValidCredsRequest {
   // Required. The data source in the form:
-  // `projects/{project_id}/dataSources/{data_source_id}`
+  // `projects/{project_id}/dataSources/{data_source_id}` or
+  // `projects/{project_id}/locations/{location_id}/dataSources/{data_source_id}`.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -746,7 +770,8 @@ message CheckValidCredsResponse {
 // A request to schedule transfer runs for a time range.
 message ScheduleTransferRunsRequest {
   // Required. Transfer configuration name in the form:
-  // `projects/{project_id}/transferConfigs/{config_id}`.
+  // `projects/{project_id}/transferConfigs/{config_id}` or
+  // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -788,7 +813,8 @@ message StartManualTransferRunsRequest {
   }
 
   // Transfer configuration name in the form:
-  // `projects/{project_id}/transferConfigs/{config_id}`.
+  // `projects/{project_id}/transferConfigs/{config_id}` or
+  // `projects/{project_id}/locations/{location_id}/transferConfigs/{config_id}`.
   string parent = 1 [(google.api.resource_reference) = {
                        type: "bigquerydatatransfer.googleapis.com/TransferConfig"
                      }];
diff --git a/proto-google-cloud-bigquerydatatransfer-v1/src/main/proto/google/cloud/bigquery/datatransfer/v1/transfer.proto b/proto-google-cloud-bigquerydatatransfer-v1/src/main/proto/google/cloud/bigquery/datatransfer/v1/transfer.proto
index b0982d28..941c2667 100644
--- a/proto-google-cloud-bigquerydatatransfer-v1/src/main/proto/google/cloud/bigquery/datatransfer/v1/transfer.proto
+++ b/proto-google-cloud-bigquerydatatransfer-v1/src/main/proto/google/cloud/bigquery/datatransfer/v1/transfer.proto
@@ -30,6 +30,11 @@ option java_outer_classname = "TransferProto";
 option java_package = "com.google.cloud.bigquery.datatransfer.v1";
 option objc_class_prefix = "GCBDT";
 option php_namespace = "Google\\Cloud\\BigQuery\\DataTransfer\\V1";
+option (google.api.resource_definition) = {
+  type: "bigquerydatatransfer.google.com/Parent"
+  pattern: "projects/{project}"
+  pattern: "projects/{project}/locations/{location}"
+};
 
 // DEPRECATED. Represents data transfer type.
 enum TransferType {
@@ -68,6 +73,13 @@ enum TransferState {
   CANCELLED = 6;
 }
 
+// Represents preferences for sending email notifications for transfer run
+// events.
+message EmailPreferences {
+  // If true, email notifications will be sent on transfer run failures.
+  bool enable_failure_email = 1;
+}
+
 // Options customizing the data transfer schedule.
 message ScheduleOptions {
   // If true, automatic scheduling of data transfer runs for this configuration
@@ -100,6 +112,7 @@ message TransferConfig {
   option (google.api.resource) = {
     type: "bigquerydatatransfer.googleapis.com/TransferConfig"
     pattern: "projects/{project}/transferConfigs/{transfer_config}"
+    pattern: "projects/{project}/locations/{location}/transferConfigs/{transfer_config}"
   };
 
   // The resource name of the transfer config.
@@ -169,12 +182,21 @@ message TransferConfig {
 
   // Output only. Region in which BigQuery dataset is located.
   string dataset_region = 14 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Pub/Sub topic where notifications will be sent after transfer runs
+  // associated with this transfer config finish.
+  string notification_pubsub_topic = 15;
+
+  // Email notifications will be sent according to these preferences
+  // to the email address of the user who owns this transfer config.
+  EmailPreferences email_preferences = 18;
 }
 
 // Represents a data transfer run.
 message TransferRun {
   option (google.api.resource) = {
-    type: "bigquerydatatransfer.googleapis.com/TransferRun"
+    type: "bigquerydatatransfer.googleapis.com/Run"
+    pattern: "projects/{project}/transferConfigs/{transfer_config}/runs/{run}"
     pattern: "projects/{project}/locations/{location}/transferConfigs/{transfer_config}/runs/{run}"
   };
 
@@ -229,6 +251,15 @@ message TransferRun {
   // NOTE: the system might choose to delay the schedule depending on the
   // current load, so `schedule_time` doesn't always match this.
   string schedule = 12 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. Pub/Sub topic where a notification will be sent after this
+  // transfer run finishes
+  string notification_pubsub_topic = 23 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Output only. Email notifications will be sent according to these
+  // preferences to the email address of the user who owns the transfer config
+  // this run was derived from.
+  EmailPreferences email_preferences = 25 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Represents a user facing message for a particular data transfer run.
diff --git a/synth.metadata b/synth.metadata
index 2f0764d4..ad0acad4 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -1,5 +1,5 @@
 {
-  "updateTime": "2019-12-05T23:06:05.440998Z",
+  "updateTime": "2019-12-07T08:37:06.838425Z",
   "sources": [
     {
       "generator": {
@@ -12,8 +12,8 @@
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "b10e4547017ca529ac8d183e839f3c272e1c13de",
-        "internalRef": "284059574"
+        "sha": "a4adac3a12aca6e3a792c9c35ee850435fe7cf7e",
+        "internalRef": "284277770"
       }
     },
     {