chore: Update discovery artifacts (#1416)

## Discovery Artifact Change Summary:
feat(bigqueryreservation): update the api https://github.com/googleapis/google-api-python-client/commit/63c00f6819408b943c2a7cc4bd2185828be173c6
feat(firebaserules): update the api https://github.com/googleapis/google-api-python-client/commit/7b2000437a01ecd25e4ba571049f62c5b6dc9d63
feat(iap): update the api https://github.com/googleapis/google-api-python-client/commit/18550fd0501057584ef6d2fa329f09b75dad97d8
feat(managedidentities): update the api https://github.com/googleapis/google-api-python-client/commit/d2220014e787c2a2c90808cfd1e49a25cd783e72
diff --git a/docs/dyn/compute_alpha.projects.html b/docs/dyn/compute_alpha.projects.html
index 503acfe..01b6b93 100644
--- a/docs/dyn/compute_alpha.projects.html
+++ b/docs/dyn/compute_alpha.projects.html
@@ -78,52 +78,52 @@
   <code><a href="#close">close()</a></code></p>
 <p class="firstline">Close httplib2 connections.</p>
 <p class="toc_element">
-  <code><a href="#disableXpnHost">disableXpnHost(project, requestId=None)</a></code></p>
+  <code><a href="#disableXpnHost">disableXpnHost(project, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Disable this project as a shared VPC host project.</p>
 <p class="toc_element">
-  <code><a href="#disableXpnResource">disableXpnResource(project, body=None, requestId=None)</a></code></p>
+  <code><a href="#disableXpnResource">disableXpnResource(project, body=None, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Disable a service resource (also known as service project) associated with this host project.</p>
 <p class="toc_element">
-  <code><a href="#enableXpnHost">enableXpnHost(project, requestId=None)</a></code></p>
+  <code><a href="#enableXpnHost">enableXpnHost(project, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Enable this project as a shared VPC host project.</p>
 <p class="toc_element">
-  <code><a href="#enableXpnResource">enableXpnResource(project, body=None, requestId=None)</a></code></p>
+  <code><a href="#enableXpnResource">enableXpnResource(project, body=None, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Enable service resource (a.k.a service project) for a host project, so that subnets in the host project can be used by instances in the service project.</p>
 <p class="toc_element">
-  <code><a href="#get">get(project)</a></code></p>
+  <code><a href="#get">get(project, x__xgafv=None)</a></code></p>
 <p class="firstline">Returns the specified Project resource.</p>
 <p class="toc_element">
-  <code><a href="#getXpnHost">getXpnHost(project)</a></code></p>
+  <code><a href="#getXpnHost">getXpnHost(project, x__xgafv=None)</a></code></p>
 <p class="firstline">Gets the shared VPC host project that this project links to. May be empty if no link exists.</p>
 <p class="toc_element">
-  <code><a href="#getXpnResources">getXpnResources(project, filter=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None)</a></code></p>
+  <code><a href="#getXpnResources">getXpnResources(project, filter=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Gets service resources (a.k.a service project) associated with this host project.</p>
 <p class="toc_element">
   <code><a href="#getXpnResources_next">getXpnResources_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
 <p class="toc_element">
-  <code><a href="#listXpnHosts">listXpnHosts(project, body=None, filter=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None)</a></code></p>
+  <code><a href="#listXpnHosts">listXpnHosts(project, body=None, filter=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Lists all shared VPC host projects visible to the user in an organization.</p>
 <p class="toc_element">
   <code><a href="#listXpnHosts_next">listXpnHosts_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
 <p class="toc_element">
-  <code><a href="#moveDisk">moveDisk(project, body=None, requestId=None)</a></code></p>
+  <code><a href="#moveDisk">moveDisk(project, body=None, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Moves a persistent disk from one zone to another.</p>
 <p class="toc_element">
-  <code><a href="#moveInstance">moveInstance(project, body=None, requestId=None)</a></code></p>
+  <code><a href="#moveInstance">moveInstance(project, body=None, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Moves an instance and its attached persistent disks from one zone to another.</p>
 <p class="toc_element">
-  <code><a href="#setCommonInstanceMetadata">setCommonInstanceMetadata(project, body=None, requestId=None)</a></code></p>
+  <code><a href="#setCommonInstanceMetadata">setCommonInstanceMetadata(project, body=None, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Sets metadata common to all instances within the specified project using the data included in the request.</p>
 <p class="toc_element">
-  <code><a href="#setDefaultNetworkTier">setDefaultNetworkTier(project, body=None, requestId=None)</a></code></p>
+  <code><a href="#setDefaultNetworkTier">setDefaultNetworkTier(project, body=None, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Sets the default network tier of the project. The default network tier is used when an address/forwardingRule/instance is created without specifying the network tier field.</p>
 <p class="toc_element">
-  <code><a href="#setDefaultServiceAccount">setDefaultServiceAccount(project, body=None, requestId=None)</a></code></p>
+  <code><a href="#setDefaultServiceAccount">setDefaultServiceAccount(project, body=None, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Sets the default service account of the project. The default service account is used when a VM instance is created with the service account email address set to "default".</p>
 <p class="toc_element">
-  <code><a href="#setUsageExportBucket">setUsageExportBucket(project, body=None, requestId=None)</a></code></p>
+  <code><a href="#setUsageExportBucket">setUsageExportBucket(project, body=None, requestId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Enables the usage export feature and sets the usage export bucket where reports are stored. If you provide an empty request body using this method, the usage export feature will be disabled.</p>
 <h3>Method Details</h3>
 <div class="method">
@@ -132,34 +132,21 @@
 </div>
 
 <div class="method">
-    <code class="details" id="disableXpnHost">disableXpnHost(project, requestId=None)</code>
+    <code class="details" id="disableXpnHost">disableXpnHost(project, requestId=None, x__xgafv=None)</code>
   <pre>Disable this project as a shared VPC host project.
 
 Args:
   project: string, Project ID for this request. (required)
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -194,8 +181,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -209,7 +195,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="disableXpnResource">disableXpnResource(project, body=None, requestId=None)</code>
+    <code class="details" id="disableXpnResource">disableXpnResource(project, body=None, requestId=None, x__xgafv=None)</code>
   <pre>Disable a service resource (also known as service project) associated with this host project.
 
 Args:
@@ -224,29 +210,16 @@
   },
 }
 
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -281,8 +254,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -296,34 +268,21 @@
 </div>
 
 <div class="method">
-    <code class="details" id="enableXpnHost">enableXpnHost(project, requestId=None)</code>
+    <code class="details" id="enableXpnHost">enableXpnHost(project, requestId=None, x__xgafv=None)</code>
   <pre>Enable this project as a shared VPC host project.
 
 Args:
   project: string, Project ID for this request. (required)
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -358,8 +317,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -373,7 +331,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="enableXpnResource">enableXpnResource(project, body=None, requestId=None)</code>
+    <code class="details" id="enableXpnResource">enableXpnResource(project, body=None, requestId=None, x__xgafv=None)</code>
   <pre>Enable service resource (a.k.a service project) for a host project, so that subnets in the host project can be used by instances in the service project.
 
 Args:
@@ -388,29 +346,16 @@
   },
 }
 
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -445,8 +390,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -460,24 +404,24 @@
 </div>
 
 <div class="method">
-    <code class="details" id="get">get(project)</code>
+    <code class="details" id="get">get(project, x__xgafv=None)</code>
   <pre>Returns the specified Project resource.
 
 Args:
   project: string, Project ID for this request. (required)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents a Project resource.
-    #
-    # A project is used to organize resources in a Google Cloud Platform environment. For more information, read about the  Resource Hierarchy. (== resource_for {$api_version}.projects ==)
+    { # Represents a Project resource. A project is used to organize resources in a Google Cloud Platform environment. For more information, read about the Resource Hierarchy.
   &quot;commonInstanceMetadata&quot;: { # A metadata key/value entry. # Metadata key/value pairs available to all instances contained in this project. See Custom metadata for more information.
-    &quot;fingerprint&quot;: &quot;A String&quot;, # Specifies a fingerprint for this request, which is essentially a hash of the metadata&#x27;s contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet.
-        #
-        # To see the latest fingerprint, make a get() request to retrieve the resource.
+    &quot;fingerprint&quot;: &quot;A String&quot;, # Specifies a fingerprint for this request, which is essentially a hash of the metadata&#x27;s contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet. To see the latest fingerprint, make a get() request to retrieve the resource.
     &quot;items&quot;: [ # Array of key/value pairs. The total size of all keys and values must be less than 512 KB.
-      {
+      { # Metadata
         &quot;key&quot;: &quot;A String&quot;, # Key for the metadata entry. Keys must conform to the following regexp: [a-zA-Z0-9-_]+, and be less than 128 bytes in length. This is reflected as part of a URL in the metadata server. Additionally, to avoid ambiguity, keys must not conflict with any other metadata keys for the project.
         &quot;value&quot;: &quot;A String&quot;, # Value for the metadata entry. These are free-form strings, and only have meaning as interpreted by the image running in the instance. The only restriction placed on values is that their size must be less than or equal to 262144 bytes (256 KiB).
       },
@@ -491,7 +435,7 @@
   &quot;enabledFeatures&quot;: [ # Restricted features enabled for use on this project.
     &quot;A String&quot;,
   ],
-  &quot;id&quot;: &quot;A String&quot;, # [Output Only] The unique identifier for the resource. This identifier is defined by the server. This is not the project ID, and is just a unique ID used by Compute Engine to identify resources.
+  &quot;id&quot;: &quot;A String&quot;, # [Output Only] The unique identifier for the resource. This identifier is defined by the server. This is *not* the project ID, and is just a unique ID used by Compute Engine to identify resources.
   &quot;kind&quot;: &quot;compute#project&quot;, # [Output Only] Type of the resource. Always compute#project for projects.
   &quot;name&quot;: &quot;A String&quot;, # The project ID. For example: my-example-project. Use the project ID to make requests to Compute Engine.
   &quot;quotas&quot;: [ # [Output Only] Quotas assigned to this project.
@@ -512,24 +456,24 @@
 </div>
 
 <div class="method">
-    <code class="details" id="getXpnHost">getXpnHost(project)</code>
+    <code class="details" id="getXpnHost">getXpnHost(project, x__xgafv=None)</code>
   <pre>Gets the shared VPC host project that this project links to. May be empty if no link exists.
 
 Args:
   project: string, Project ID for this request. (required)
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents a Project resource.
-    #
-    # A project is used to organize resources in a Google Cloud Platform environment. For more information, read about the  Resource Hierarchy. (== resource_for {$api_version}.projects ==)
+    { # Represents a Project resource. A project is used to organize resources in a Google Cloud Platform environment. For more information, read about the Resource Hierarchy.
   &quot;commonInstanceMetadata&quot;: { # A metadata key/value entry. # Metadata key/value pairs available to all instances contained in this project. See Custom metadata for more information.
-    &quot;fingerprint&quot;: &quot;A String&quot;, # Specifies a fingerprint for this request, which is essentially a hash of the metadata&#x27;s contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet.
-        #
-        # To see the latest fingerprint, make a get() request to retrieve the resource.
+    &quot;fingerprint&quot;: &quot;A String&quot;, # Specifies a fingerprint for this request, which is essentially a hash of the metadata&#x27;s contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet. To see the latest fingerprint, make a get() request to retrieve the resource.
     &quot;items&quot;: [ # Array of key/value pairs. The total size of all keys and values must be less than 512 KB.
-      {
+      { # Metadata
         &quot;key&quot;: &quot;A String&quot;, # Key for the metadata entry. Keys must conform to the following regexp: [a-zA-Z0-9-_]+, and be less than 128 bytes in length. This is reflected as part of a URL in the metadata server. Additionally, to avoid ambiguity, keys must not conflict with any other metadata keys for the project.
         &quot;value&quot;: &quot;A String&quot;, # Value for the metadata entry. These are free-form strings, and only have meaning as interpreted by the image running in the instance. The only restriction placed on values is that their size must be less than or equal to 262144 bytes (256 KiB).
       },
@@ -543,7 +487,7 @@
   &quot;enabledFeatures&quot;: [ # Restricted features enabled for use on this project.
     &quot;A String&quot;,
   ],
-  &quot;id&quot;: &quot;A String&quot;, # [Output Only] The unique identifier for the resource. This identifier is defined by the server. This is not the project ID, and is just a unique ID used by Compute Engine to identify resources.
+  &quot;id&quot;: &quot;A String&quot;, # [Output Only] The unique identifier for the resource. This identifier is defined by the server. This is *not* the project ID, and is just a unique ID used by Compute Engine to identify resources.
   &quot;kind&quot;: &quot;compute#project&quot;, # [Output Only] Type of the resource. Always compute#project for projects.
   &quot;name&quot;: &quot;A String&quot;, # The project ID. For example: my-example-project. Use the project ID to make requests to Compute Engine.
   &quot;quotas&quot;: [ # [Output Only] Quotas assigned to this project.
@@ -564,26 +508,20 @@
 </div>
 
 <div class="method">
-    <code class="details" id="getXpnResources">getXpnResources(project, filter=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None)</code>
+    <code class="details" id="getXpnResources">getXpnResources(project, filter=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, x__xgafv=None)</code>
   <pre>Gets service resources (a.k.a service project) associated with this host project.
 
 Args:
   project: string, Project ID for this request. (required)
-  filter: string, A filter expression that filters resources listed in the response. The expression must specify the field name, a comparison operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The comparison operator must be either `=`, `!=`, `&gt;`, or `&lt;`.
-
-For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`.
-
-You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels.
-
-To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = &quot;Intel Skylake&quot;) ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = &quot;Intel Skylake&quot;) OR (cpuPlatform = &quot;Intel Broadwell&quot;) AND (scheduling.automaticRestart = true) ```
+  filter: string, A filter expression that filters resources listed in the response. The expression must specify the field name, a comparison operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The comparison operator must be either `=`, `!=`, `&gt;`, or `&lt;`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = &quot;Intel Skylake&quot;) ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = &quot;Intel Skylake&quot;) OR (cpuPlatform = &quot;Intel Broadwell&quot;) AND (scheduling.automaticRestart = true) ```
   maxResults: integer, The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)
-  orderBy: string, Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.
-
-You can also sort results in descending order based on the creation timestamp using `orderBy=&quot;creationTimestamp desc&quot;`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.
-
-Currently, only sorting by `name` or `creationTimestamp desc` is supported.
+  orderBy: string, Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy=&quot;creationTimestamp desc&quot;`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.
   pageToken: string, Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.
   returnPartialSuccess: boolean, Opt-in for partial success behavior which provides partial results in case of failure. The default value is false.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
@@ -615,7 +553,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="listXpnHosts">listXpnHosts(project, body=None, filter=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None)</code>
+    <code class="details" id="listXpnHosts">listXpnHosts(project, body=None, filter=None, maxResults=None, orderBy=None, pageToken=None, returnPartialSuccess=None, x__xgafv=None)</code>
   <pre>Lists all shared VPC host projects visible to the user in an organization.
 
 Args:
@@ -627,21 +565,15 @@
   &quot;organization&quot;: &quot;A String&quot;, # Optional organization ID managed by Cloud Resource Manager, for which to list shared VPC host projects. If not specified, the organization will be inferred from the project.
 }
 
-  filter: string, A filter expression that filters resources listed in the response. The expression must specify the field name, a comparison operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The comparison operator must be either `=`, `!=`, `&gt;`, or `&lt;`.
-
-For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`.
-
-You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels.
-
-To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = &quot;Intel Skylake&quot;) ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = &quot;Intel Skylake&quot;) OR (cpuPlatform = &quot;Intel Broadwell&quot;) AND (scheduling.automaticRestart = true) ```
+  filter: string, A filter expression that filters resources listed in the response. The expression must specify the field name, a comparison operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The comparison operator must be either `=`, `!=`, `&gt;`, or `&lt;`. For example, if you are filtering Compute Engine instances, you can exclude instances named `example-instance` by specifying `name != example-instance`. You can also filter nested fields. For example, you could specify `scheduling.automaticRestart = false` to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels. To filter on multiple expressions, provide each separate expression within parentheses. For example: ``` (scheduling.automaticRestart = true) (cpuPlatform = &quot;Intel Skylake&quot;) ``` By default, each expression is an `AND` expression. However, you can include `AND` and `OR` expressions explicitly. For example: ``` (cpuPlatform = &quot;Intel Skylake&quot;) OR (cpuPlatform = &quot;Intel Broadwell&quot;) AND (scheduling.automaticRestart = true) ```
   maxResults: integer, The maximum number of results per page that should be returned. If the number of available results is larger than `maxResults`, Compute Engine returns a `nextPageToken` that can be used to get the next page of results in subsequent list requests. Acceptable values are `0` to `500`, inclusive. (Default: `500`)
-  orderBy: string, Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.
-
-You can also sort results in descending order based on the creation timestamp using `orderBy=&quot;creationTimestamp desc&quot;`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.
-
-Currently, only sorting by `name` or `creationTimestamp desc` is supported.
+  orderBy: string, Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name. You can also sort results in descending order based on the creation timestamp using `orderBy=&quot;creationTimestamp desc&quot;`. This sorts results based on the `creationTimestamp` field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first. Currently, only sorting by `name` or `creationTimestamp desc` is supported.
   pageToken: string, Specifies a page token to use. Set `pageToken` to the `nextPageToken` returned by a previous list request to get the next page of results.
   returnPartialSuccess: boolean, Opt-in for partial success behavior which provides partial results in case of failure. The default value is false.
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
@@ -649,15 +581,11 @@
     {
   &quot;id&quot;: &quot;A String&quot;, # [Output Only] Unique identifier for the resource; defined by the server.
   &quot;items&quot;: [ # [Output Only] A list of shared VPC host project URLs.
-    { # Represents a Project resource.
-        #
-        # A project is used to organize resources in a Google Cloud Platform environment. For more information, read about the  Resource Hierarchy. (== resource_for {$api_version}.projects ==)
+    { # Represents a Project resource. A project is used to organize resources in a Google Cloud Platform environment. For more information, read about the Resource Hierarchy.
       &quot;commonInstanceMetadata&quot;: { # A metadata key/value entry. # Metadata key/value pairs available to all instances contained in this project. See Custom metadata for more information.
-        &quot;fingerprint&quot;: &quot;A String&quot;, # Specifies a fingerprint for this request, which is essentially a hash of the metadata&#x27;s contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet.
-            #
-            # To see the latest fingerprint, make a get() request to retrieve the resource.
+        &quot;fingerprint&quot;: &quot;A String&quot;, # Specifies a fingerprint for this request, which is essentially a hash of the metadata&#x27;s contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet. To see the latest fingerprint, make a get() request to retrieve the resource.
         &quot;items&quot;: [ # Array of key/value pairs. The total size of all keys and values must be less than 512 KB.
-          {
+          { # Metadata
             &quot;key&quot;: &quot;A String&quot;, # Key for the metadata entry. Keys must conform to the following regexp: [a-zA-Z0-9-_]+, and be less than 128 bytes in length. This is reflected as part of a URL in the metadata server. Additionally, to avoid ambiguity, keys must not conflict with any other metadata keys for the project.
             &quot;value&quot;: &quot;A String&quot;, # Value for the metadata entry. These are free-form strings, and only have meaning as interpreted by the image running in the instance. The only restriction placed on values is that their size must be less than or equal to 262144 bytes (256 KiB).
           },
@@ -671,7 +599,7 @@
       &quot;enabledFeatures&quot;: [ # Restricted features enabled for use on this project.
         &quot;A String&quot;,
       ],
-      &quot;id&quot;: &quot;A String&quot;, # [Output Only] The unique identifier for the resource. This identifier is defined by the server. This is not the project ID, and is just a unique ID used by Compute Engine to identify resources.
+      &quot;id&quot;: &quot;A String&quot;, # [Output Only] The unique identifier for the resource. This identifier is defined by the server. This is *not* the project ID, and is just a unique ID used by Compute Engine to identify resources.
       &quot;kind&quot;: &quot;compute#project&quot;, # [Output Only] Type of the resource. Always compute#project for projects.
       &quot;name&quot;: &quot;A String&quot;, # The project ID. For example: my-example-project. Use the project ID to make requests to Compute Engine.
       &quot;quotas&quot;: [ # [Output Only] Quotas assigned to this project.
@@ -695,8 +623,7 @@
   &quot;selfLink&quot;: &quot;A String&quot;, # [Output Only] Server-defined URL for this resource.
   &quot;warning&quot;: { # [Output Only] Informational warning message.
     &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-    &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-        # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+    &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
       {
         &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
         &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -722,7 +649,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="moveDisk">moveDisk(project, body=None, requestId=None)</code>
+    <code class="details" id="moveDisk">moveDisk(project, body=None, requestId=None, x__xgafv=None)</code>
   <pre>Moves a persistent disk from one zone to another.
 
 Args:
@@ -731,39 +658,20 @@
     The object takes the form of:
 
 {
-  &quot;destinationZone&quot;: &quot;A String&quot;, # The URL of the destination zone to move the disk. This can be a full or partial URL. For example, the following are all valid URLs to a zone:
-      # - https://www.googleapis.com/compute/v1/projects/project/zones/zone
-      # - projects/project/zones/zone
-      # - zones/zone
-  &quot;targetDisk&quot;: &quot;A String&quot;, # The URL of the target disk to move. This can be a full or partial URL. For example, the following are all valid URLs to a disk:
-      # - https://www.googleapis.com/compute/v1/projects/project/zones/zone/disks/disk
-      # - projects/project/zones/zone/disks/disk
-      # - zones/zone/disks/disk
+  &quot;destinationZone&quot;: &quot;A String&quot;, # The URL of the destination zone to move the disk. This can be a full or partial URL. For example, the following are all valid URLs to a zone: - https://www.googleapis.com/compute/v1/projects/project/zones/zone - projects/project/zones/zone - zones/zone
+  &quot;targetDisk&quot;: &quot;A String&quot;, # The URL of the target disk to move. This can be a full or partial URL. For example, the following are all valid URLs to a disk: - https://www.googleapis.com/compute/v1/projects/project/zones/zone /disks/disk - projects/project/zones/zone/disks/disk - zones/zone/disks/disk
 }
 
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -798,8 +706,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -813,7 +720,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="moveInstance">moveInstance(project, body=None, requestId=None)</code>
+    <code class="details" id="moveInstance">moveInstance(project, body=None, requestId=None, x__xgafv=None)</code>
   <pre>Moves an instance and its attached persistent disks from one zone to another.
 
 Args:
@@ -822,39 +729,20 @@
     The object takes the form of:
 
 {
-  &quot;destinationZone&quot;: &quot;A String&quot;, # The URL of the destination zone to move the instance. This can be a full or partial URL. For example, the following are all valid URLs to a zone:
-      # - https://www.googleapis.com/compute/v1/projects/project/zones/zone
-      # - projects/project/zones/zone
-      # - zones/zone
-  &quot;targetInstance&quot;: &quot;A String&quot;, # The URL of the target instance to move. This can be a full or partial URL. For example, the following are all valid URLs to an instance:
-      # - https://www.googleapis.com/compute/v1/projects/project/zones/zone/instances/instance
-      # - projects/project/zones/zone/instances/instance
-      # - zones/zone/instances/instance
+  &quot;destinationZone&quot;: &quot;A String&quot;, # The URL of the destination zone to move the instance. This can be a full or partial URL. For example, the following are all valid URLs to a zone: - https://www.googleapis.com/compute/v1/projects/project/zones/zone - projects/project/zones/zone - zones/zone
+  &quot;targetInstance&quot;: &quot;A String&quot;, # The URL of the target instance to move. This can be a full or partial URL. For example, the following are all valid URLs to an instance: - https://www.googleapis.com/compute/v1/projects/project/zones/zone /instances/instance - projects/project/zones/zone/instances/instance - zones/zone/instances/instance
 }
 
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -889,8 +777,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -904,7 +791,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="setCommonInstanceMetadata">setCommonInstanceMetadata(project, body=None, requestId=None)</code>
+    <code class="details" id="setCommonInstanceMetadata">setCommonInstanceMetadata(project, body=None, requestId=None, x__xgafv=None)</code>
   <pre>Sets metadata common to all instances within the specified project using the data included in the request.
 
 Args:
@@ -913,11 +800,9 @@
     The object takes the form of:
 
 { # A metadata key/value entry.
-  &quot;fingerprint&quot;: &quot;A String&quot;, # Specifies a fingerprint for this request, which is essentially a hash of the metadata&#x27;s contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet.
-      # 
-      # To see the latest fingerprint, make a get() request to retrieve the resource.
+  &quot;fingerprint&quot;: &quot;A String&quot;, # Specifies a fingerprint for this request, which is essentially a hash of the metadata&#x27;s contents and used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update metadata. You must always provide an up-to-date fingerprint hash in order to update or change metadata, otherwise the request will fail with error 412 conditionNotMet. To see the latest fingerprint, make a get() request to retrieve the resource.
   &quot;items&quot;: [ # Array of key/value pairs. The total size of all keys and values must be less than 512 KB.
-    {
+    { # Metadata
       &quot;key&quot;: &quot;A String&quot;, # Key for the metadata entry. Keys must conform to the following regexp: [a-zA-Z0-9-_]+, and be less than 128 bytes in length. This is reflected as part of a URL in the metadata server. Additionally, to avoid ambiguity, keys must not conflict with any other metadata keys for the project.
       &quot;value&quot;: &quot;A String&quot;, # Value for the metadata entry. These are free-form strings, and only have meaning as interpreted by the image running in the instance. The only restriction placed on values is that their size must be less than or equal to 262144 bytes (256 KiB).
     },
@@ -925,29 +810,16 @@
   &quot;kind&quot;: &quot;compute#metadata&quot;, # [Output Only] Type of the resource. Always compute#metadata for metadata.
 }
 
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -982,8 +854,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -997,7 +868,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="setDefaultNetworkTier">setDefaultNetworkTier(project, body=None, requestId=None)</code>
+    <code class="details" id="setDefaultNetworkTier">setDefaultNetworkTier(project, body=None, requestId=None, x__xgafv=None)</code>
   <pre>Sets the default network tier of the project. The default network tier is used when an address/forwardingRule/instance is created without specifying the network tier field.
 
 Args:
@@ -1009,29 +880,16 @@
   &quot;networkTier&quot;: &quot;A String&quot;, # Default network tier to be set.
 }
 
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -1066,8 +924,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -1081,7 +938,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="setDefaultServiceAccount">setDefaultServiceAccount(project, body=None, requestId=None)</code>
+    <code class="details" id="setDefaultServiceAccount">setDefaultServiceAccount(project, body=None, requestId=None, x__xgafv=None)</code>
   <pre>Sets the default service account of the project. The default service account is used when a VM instance is created with the service account email address set to &quot;default&quot;.
 
 Args:
@@ -1093,29 +950,16 @@
   &quot;email&quot;: &quot;A String&quot;, # Email address of the service account.
 }
 
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -1150,8 +994,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.
@@ -1165,7 +1008,7 @@
 </div>
 
 <div class="method">
-    <code class="details" id="setUsageExportBucket">setUsageExportBucket(project, body=None, requestId=None)</code>
+    <code class="details" id="setUsageExportBucket">setUsageExportBucket(project, body=None, requestId=None, x__xgafv=None)</code>
   <pre>Enables the usage export feature and sets the usage export bucket where reports are stored. If you provide an empty request body using this method, the usage export feature will be disabled.
 
 Args:
@@ -1178,29 +1021,16 @@
   &quot;reportNamePrefix&quot;: &quot;A String&quot;, # An optional prefix for the name of the usage report object stored in bucketName. If not supplied, defaults to usage. The report is stored as a CSV file named report_name_prefix_gce_YYYYMMDD.csv where YYYYMMDD is the day of the usage according to Pacific Time. If you supply a prefix, it should conform to Cloud Storage object naming conventions.
 }
 
-  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed.
-
-For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments.
-
-The request ID must be a valid UUID with the exception that zero UUID is not supported (00000000-0000-0000-0000-000000000000).
+  requestId: string, An optional request ID to identify requests. Specify a unique request ID so that if you must retry your request, the server will know to ignore the request if it has already been completed. For example, consider a situation where you make an initial request and the request times out. If you make the request again with the same request ID, the server can check if original operation with the same request ID was received, and if so, will ignore the second request. This prevents clients from accidentally creating duplicate commitments. The request ID must be a valid UUID with the exception that zero UUID is not supported ( 00000000-0000-0000-0000-000000000000).
+  x__xgafv: string, V1 error format.
+    Allowed values
+      1 - v1 error format
+      2 - v2 error format
 
 Returns:
   An object of the form:
 
-    { # Represents an Operation resource.
-    #
-    # Google Compute Engine has three Operation resources:
-    #
-    # * [Global](/compute/docs/reference/rest/{$api_version}/globalOperations) * [Regional](/compute/docs/reference/rest/{$api_version}/regionOperations) * [Zonal](/compute/docs/reference/rest/{$api_version}/zoneOperations)
-    #
-    # You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses.
-    #
-    # Operations can be global, regional or zonal.
-    # - For global operations, use the `globalOperations` resource.
-    # - For regional operations, use the `regionOperations` resource.
-    # - For zonal operations, use the `zonalOperations` resource.
-    #
-    # For more information, read  Global, Regional, and Zonal Resources. (== resource_for {$api_version}.globalOperations ==) (== resource_for {$api_version}.regionOperations ==) (== resource_for {$api_version}.zoneOperations ==)
+    { # Represents an Operation resource. Google Compute Engine has three Operation resources: * [Global](/compute/docs/reference/rest/alpha/globalOperations) * [Regional](/compute/docs/reference/rest/alpha/regionOperations) * [Zonal](/compute/docs/reference/rest/alpha/zoneOperations) You can use an operation resource to manage asynchronous API requests. For more information, read Handling API responses. Operations can be global, regional or zonal. - For global operations, use the `globalOperations` resource. - For regional operations, use the `regionOperations` resource. - For zonal operations, use the `zonalOperations` resource. For more information, read Global, Regional, and Zonal Resources.
   &quot;clientOperationId&quot;: &quot;A String&quot;, # [Output Only] The value of `requestId` if you provided it in the request. Not present otherwise.
   &quot;creationTimestamp&quot;: &quot;A String&quot;, # [Deprecated] This field is deprecated.
   &quot;description&quot;: &quot;A String&quot;, # [Output Only] A textual description of the operation, which is set when the operation is created.
@@ -1235,8 +1065,7 @@
   &quot;warnings&quot;: [ # [Output Only] If warning messages are generated during processing of the operation, this field will be populated.
     {
       &quot;code&quot;: &quot;A String&quot;, # [Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
-      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example:
-          # &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
+      &quot;data&quot;: [ # [Output Only] Metadata about this warning in key: value format. For example: &quot;data&quot;: [ { &quot;key&quot;: &quot;scope&quot;, &quot;value&quot;: &quot;zones/us-east1-d&quot; }
         {
           &quot;key&quot;: &quot;A String&quot;, # [Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
           &quot;value&quot;: &quot;A String&quot;, # [Output Only] A warning data value corresponding to the key.