docs: update generated docs (#981)

diff --git a/docs/dyn/cloudsearch_v1.settings.datasources.html b/docs/dyn/cloudsearch_v1.settings.datasources.html
index 14e2129..54a8117 100644
--- a/docs/dyn/cloudsearch_v1.settings.datasources.html
+++ b/docs/dyn/cloudsearch_v1.settings.datasources.html
@@ -84,7 +84,7 @@
   <code><a href="#get">get(name, debugOptions_enableDebugging=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Gets a datasource.</p>
 <p class="toc_element">
-  <code><a href="#list">list(debugOptions_enableDebugging=None, pageToken=None, pageSize=None, x__xgafv=None)</a></code></p>
+  <code><a href="#list">list(pageSize=None, pageToken=None, debugOptions_enableDebugging=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Lists datasources.</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
@@ -104,47 +104,47 @@
     The object takes the form of:
 
 { # Datasource is a logical namespace for items to be indexed.
-      # All items must belong to a datasource.  This is the prerequisite before
-      # items can be indexed into Cloud Search.
-    &quot;indexingServiceAccounts&quot;: [ # List of service accounts that have indexing access.
-      &quot;A String&quot;,
-    ],
-    &quot;disableServing&quot;: True or False, # Disable serving any search or assist results.
-    &quot;displayName&quot;: &quot;A String&quot;, # Required. Display name of the datasource
-        # The maximum length is 300 characters.
-    &quot;itemsVisibility&quot;: [ # This field restricts visibility to items at the datasource level. Items
-        # within the datasource are restricted to the union of users and groups
-        # included in this field. Note that, this does not ensure access to a
-        # specific item, as users need to have ACL permissions on the contained
-        # items. This ensures a high level access on the entire datasource, and
-        # that the individual items are not shared outside this visibility.
-      {
-        &quot;gsuiteGroupEmail&quot;: &quot;A String&quot;, # This principal references a G Suite group account
-        &quot;gsuiteUserEmail&quot;: &quot;A String&quot;, # This principal references a G Suite user account
-        &quot;gsuiteDomain&quot;: True or False, # This principal represents all users of the G Suite domain of the
-            # customer.
-      },
-    ],
-    &quot;shortName&quot;: &quot;A String&quot;, # A short name or alias for the source.  This value will be used to match the
-        # &#x27;source&#x27; operator. For example, if the short name is *&amp;lt;value&amp;gt;* then
-        # queries like *source:&amp;lt;value&amp;gt;* will only return results for this
-        # source. The value must be unique across all datasources. The value must
-        # only contain alphanumeric characters (a-zA-Z0-9). The value cannot start
-        # with &#x27;google&#x27; and cannot be one of the following: mail, gmail, docs, drive,
-        # groups, sites, calendar, hangouts, gplus, keep, people, teams.
-        # Its maximum length is 32 characters.
-    &quot;name&quot;: &quot;A String&quot;, # Name of the datasource resource.
-        # Format: datasources/{source_id}.
-        # &lt;br /&gt;The name is ignored when creating a datasource.
-    &quot;operationIds&quot;: [ # IDs of the Long Running Operations (LROs) currently running for this
-        # schema.
-      &quot;A String&quot;,
-    ],
-    &quot;disableModifications&quot;: True or False, # If true, Indexing API rejects any modification calls to this datasource
-        # such as create, update, and delete.
-        # Disabling this does not imply halting process of previously
-        # accepted data.
-  }
+    # All items must belong to a datasource.  This is the prerequisite before
+    # items can be indexed into Cloud Search.
+  &quot;name&quot;: &quot;A String&quot;, # Name of the datasource resource.
+      # Format: datasources/{source_id}.
+      # &lt;br /&gt;The name is ignored when creating a datasource.
+  &quot;disableModifications&quot;: True or False, # If true, Indexing API rejects any modification calls to this datasource
+      # such as create, update, and delete.
+      # Disabling this does not imply halting process of previously
+      # accepted data.
+  &quot;indexingServiceAccounts&quot;: [ # List of service accounts that have indexing access.
+    &quot;A String&quot;,
+  ],
+  &quot;disableServing&quot;: True or False, # Disable serving any search or assist results.
+  &quot;shortName&quot;: &quot;A String&quot;, # A short name or alias for the source.  This value will be used to match the
+      # &#x27;source&#x27; operator. For example, if the short name is *&amp;lt;value&amp;gt;* then
+      # queries like *source:&amp;lt;value&amp;gt;* will only return results for this
+      # source. The value must be unique across all datasources. The value must
+      # only contain alphanumeric characters (a-zA-Z0-9). The value cannot start
+      # with &#x27;google&#x27; and cannot be one of the following: mail, gmail, docs, drive,
+      # groups, sites, calendar, hangouts, gplus, keep, people, teams.
+      # Its maximum length is 32 characters.
+  &quot;itemsVisibility&quot;: [ # This field restricts visibility to items at the datasource level. Items
+      # within the datasource are restricted to the union of users and groups
+      # included in this field. Note that, this does not ensure access to a
+      # specific item, as users need to have ACL permissions on the contained
+      # items. This ensures a high level access on the entire datasource, and
+      # that the individual items are not shared outside this visibility.
+    {
+      &quot;gsuiteGroupEmail&quot;: &quot;A String&quot;, # This principal references a G Suite group account
+      &quot;gsuiteDomain&quot;: True or False, # This principal represents all users of the G Suite domain of the
+          # customer.
+      &quot;gsuiteUserEmail&quot;: &quot;A String&quot;, # This principal references a G Suite user account
+    },
+  ],
+  &quot;operationIds&quot;: [ # IDs of the Long Running Operations (LROs) currently running for this
+      # schema.
+    &quot;A String&quot;,
+  ],
+  &quot;displayName&quot;: &quot;A String&quot;, # Required. Display name of the datasource
+      # The maximum length is 300 characters.
+}
 
   x__xgafv: string, V1 error format.
     Allowed values
@@ -166,9 +166,12 @@
         # `TakeSnapshotResponse`.
       &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
     },
-    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
-        # originally returns it. If you use the default HTTP mapping, the
-        # `name` should be a resource name ending with `operations/{unique_id}`.
+    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
+        # contains progress information and common metadata such as create time.
+        # Some services might not provide such metadata.  Any method that returns a
+        # long-running operation should document the metadata type, if any.
+      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+    },
     &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
         # different programming environments, including REST APIs and RPC APIs. It is
         # used by [gRPC](https://github.com/grpc). Each `Status` message contains
@@ -182,17 +185,14 @@
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       ],
-      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
       &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any
           # user-facing error message should be localized and sent in the
           # google.rpc.Status.details field, or localized by the client.
+      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
     },
-    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
-        # contains progress information and common metadata such as create time.
-        # Some services might not provide such metadata.  Any method that returns a
-        # long-running operation should document the metadata type, if any.
-      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
-    },
+    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
+        # originally returns it. If you use the default HTTP mapping, the
+        # `name` should be a resource name ending with `operations/{unique_id}`.
     &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress.
         # If `true`, the operation is completed, and either `error` or `response` is
         # available.
@@ -230,9 +230,12 @@
         # `TakeSnapshotResponse`.
       &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
     },
-    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
-        # originally returns it. If you use the default HTTP mapping, the
-        # `name` should be a resource name ending with `operations/{unique_id}`.
+    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
+        # contains progress information and common metadata such as create time.
+        # Some services might not provide such metadata.  Any method that returns a
+        # long-running operation should document the metadata type, if any.
+      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+    },
     &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
         # different programming environments, including REST APIs and RPC APIs. It is
         # used by [gRPC](https://github.com/grpc). Each `Status` message contains
@@ -246,17 +249,14 @@
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       ],
-      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
       &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any
           # user-facing error message should be localized and sent in the
           # google.rpc.Status.details field, or localized by the client.
+      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
     },
-    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
-        # contains progress information and common metadata such as create time.
-        # Some services might not provide such metadata.  Any method that returns a
-        # long-running operation should document the metadata type, if any.
-      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
-    },
+    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
+        # originally returns it. If you use the default HTTP mapping, the
+        # `name` should be a resource name ending with `operations/{unique_id}`.
     &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress.
         # If `true`, the operation is completed, and either `error` or `response` is
         # available.
@@ -283,62 +283,62 @@
   An object of the form:
 
     { # Datasource is a logical namespace for items to be indexed.
-        # All items must belong to a datasource.  This is the prerequisite before
-        # items can be indexed into Cloud Search.
-      &quot;indexingServiceAccounts&quot;: [ # List of service accounts that have indexing access.
-        &quot;A String&quot;,
-      ],
-      &quot;disableServing&quot;: True or False, # Disable serving any search or assist results.
-      &quot;displayName&quot;: &quot;A String&quot;, # Required. Display name of the datasource
-          # The maximum length is 300 characters.
-      &quot;itemsVisibility&quot;: [ # This field restricts visibility to items at the datasource level. Items
-          # within the datasource are restricted to the union of users and groups
-          # included in this field. Note that, this does not ensure access to a
-          # specific item, as users need to have ACL permissions on the contained
-          # items. This ensures a high level access on the entire datasource, and
-          # that the individual items are not shared outside this visibility.
-        {
-          &quot;gsuiteGroupEmail&quot;: &quot;A String&quot;, # This principal references a G Suite group account
-          &quot;gsuiteUserEmail&quot;: &quot;A String&quot;, # This principal references a G Suite user account
-          &quot;gsuiteDomain&quot;: True or False, # This principal represents all users of the G Suite domain of the
-              # customer.
-        },
-      ],
-      &quot;shortName&quot;: &quot;A String&quot;, # A short name or alias for the source.  This value will be used to match the
-          # &#x27;source&#x27; operator. For example, if the short name is *&amp;lt;value&amp;gt;* then
-          # queries like *source:&amp;lt;value&amp;gt;* will only return results for this
-          # source. The value must be unique across all datasources. The value must
-          # only contain alphanumeric characters (a-zA-Z0-9). The value cannot start
-          # with &#x27;google&#x27; and cannot be one of the following: mail, gmail, docs, drive,
-          # groups, sites, calendar, hangouts, gplus, keep, people, teams.
-          # Its maximum length is 32 characters.
-      &quot;name&quot;: &quot;A String&quot;, # Name of the datasource resource.
-          # Format: datasources/{source_id}.
-          # &lt;br /&gt;The name is ignored when creating a datasource.
-      &quot;operationIds&quot;: [ # IDs of the Long Running Operations (LROs) currently running for this
-          # schema.
-        &quot;A String&quot;,
-      ],
-      &quot;disableModifications&quot;: True or False, # If true, Indexing API rejects any modification calls to this datasource
-          # such as create, update, and delete.
-          # Disabling this does not imply halting process of previously
-          # accepted data.
-    }</pre>
+      # All items must belong to a datasource.  This is the prerequisite before
+      # items can be indexed into Cloud Search.
+    &quot;name&quot;: &quot;A String&quot;, # Name of the datasource resource.
+        # Format: datasources/{source_id}.
+        # &lt;br /&gt;The name is ignored when creating a datasource.
+    &quot;disableModifications&quot;: True or False, # If true, Indexing API rejects any modification calls to this datasource
+        # such as create, update, and delete.
+        # Disabling this does not imply halting process of previously
+        # accepted data.
+    &quot;indexingServiceAccounts&quot;: [ # List of service accounts that have indexing access.
+      &quot;A String&quot;,
+    ],
+    &quot;disableServing&quot;: True or False, # Disable serving any search or assist results.
+    &quot;shortName&quot;: &quot;A String&quot;, # A short name or alias for the source.  This value will be used to match the
+        # &#x27;source&#x27; operator. For example, if the short name is *&amp;lt;value&amp;gt;* then
+        # queries like *source:&amp;lt;value&amp;gt;* will only return results for this
+        # source. The value must be unique across all datasources. The value must
+        # only contain alphanumeric characters (a-zA-Z0-9). The value cannot start
+        # with &#x27;google&#x27; and cannot be one of the following: mail, gmail, docs, drive,
+        # groups, sites, calendar, hangouts, gplus, keep, people, teams.
+        # Its maximum length is 32 characters.
+    &quot;itemsVisibility&quot;: [ # This field restricts visibility to items at the datasource level. Items
+        # within the datasource are restricted to the union of users and groups
+        # included in this field. Note that, this does not ensure access to a
+        # specific item, as users need to have ACL permissions on the contained
+        # items. This ensures a high level access on the entire datasource, and
+        # that the individual items are not shared outside this visibility.
+      {
+        &quot;gsuiteGroupEmail&quot;: &quot;A String&quot;, # This principal references a G Suite group account
+        &quot;gsuiteDomain&quot;: True or False, # This principal represents all users of the G Suite domain of the
+            # customer.
+        &quot;gsuiteUserEmail&quot;: &quot;A String&quot;, # This principal references a G Suite user account
+      },
+    ],
+    &quot;operationIds&quot;: [ # IDs of the Long Running Operations (LROs) currently running for this
+        # schema.
+      &quot;A String&quot;,
+    ],
+    &quot;displayName&quot;: &quot;A String&quot;, # Required. Display name of the datasource
+        # The maximum length is 300 characters.
+  }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="list">list(debugOptions_enableDebugging=None, pageToken=None, pageSize=None, x__xgafv=None)</code>
+    <code class="details" id="list">list(pageSize=None, pageToken=None, debugOptions_enableDebugging=None, x__xgafv=None)</code>
   <pre>Lists datasources.
 
 **Note:** This API requires an admin account to execute.
 
 Args:
-  debugOptions_enableDebugging: boolean, If you are asked by Google to help with debugging, set this field.
-Otherwise, ignore this field.
-  pageToken: string, Starting index of the results.
   pageSize: integer, Maximum number of datasources to fetch in a request.
 The max value is 100.
 &lt;br /&gt;The default value is 10
+  pageToken: string, Starting index of the results.
+  debugOptions_enableDebugging: boolean, If you are asked by Google to help with debugging, set this field.
+Otherwise, ignore this field.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -352,47 +352,47 @@
         # more results in the list.
     &quot;sources&quot;: [
       { # Datasource is a logical namespace for items to be indexed.
-            # All items must belong to a datasource.  This is the prerequisite before
-            # items can be indexed into Cloud Search.
-          &quot;indexingServiceAccounts&quot;: [ # List of service accounts that have indexing access.
-            &quot;A String&quot;,
-          ],
-          &quot;disableServing&quot;: True or False, # Disable serving any search or assist results.
-          &quot;displayName&quot;: &quot;A String&quot;, # Required. Display name of the datasource
-              # The maximum length is 300 characters.
-          &quot;itemsVisibility&quot;: [ # This field restricts visibility to items at the datasource level. Items
-              # within the datasource are restricted to the union of users and groups
-              # included in this field. Note that, this does not ensure access to a
-              # specific item, as users need to have ACL permissions on the contained
-              # items. This ensures a high level access on the entire datasource, and
-              # that the individual items are not shared outside this visibility.
-            {
-              &quot;gsuiteGroupEmail&quot;: &quot;A String&quot;, # This principal references a G Suite group account
-              &quot;gsuiteUserEmail&quot;: &quot;A String&quot;, # This principal references a G Suite user account
-              &quot;gsuiteDomain&quot;: True or False, # This principal represents all users of the G Suite domain of the
-                  # customer.
-            },
-          ],
-          &quot;shortName&quot;: &quot;A String&quot;, # A short name or alias for the source.  This value will be used to match the
-              # &#x27;source&#x27; operator. For example, if the short name is *&amp;lt;value&amp;gt;* then
-              # queries like *source:&amp;lt;value&amp;gt;* will only return results for this
-              # source. The value must be unique across all datasources. The value must
-              # only contain alphanumeric characters (a-zA-Z0-9). The value cannot start
-              # with &#x27;google&#x27; and cannot be one of the following: mail, gmail, docs, drive,
-              # groups, sites, calendar, hangouts, gplus, keep, people, teams.
-              # Its maximum length is 32 characters.
-          &quot;name&quot;: &quot;A String&quot;, # Name of the datasource resource.
-              # Format: datasources/{source_id}.
-              # &lt;br /&gt;The name is ignored when creating a datasource.
-          &quot;operationIds&quot;: [ # IDs of the Long Running Operations (LROs) currently running for this
-              # schema.
-            &quot;A String&quot;,
-          ],
-          &quot;disableModifications&quot;: True or False, # If true, Indexing API rejects any modification calls to this datasource
-              # such as create, update, and delete.
-              # Disabling this does not imply halting process of previously
-              # accepted data.
-        },
+          # All items must belong to a datasource.  This is the prerequisite before
+          # items can be indexed into Cloud Search.
+        &quot;name&quot;: &quot;A String&quot;, # Name of the datasource resource.
+            # Format: datasources/{source_id}.
+            # &lt;br /&gt;The name is ignored when creating a datasource.
+        &quot;disableModifications&quot;: True or False, # If true, Indexing API rejects any modification calls to this datasource
+            # such as create, update, and delete.
+            # Disabling this does not imply halting process of previously
+            # accepted data.
+        &quot;indexingServiceAccounts&quot;: [ # List of service accounts that have indexing access.
+          &quot;A String&quot;,
+        ],
+        &quot;disableServing&quot;: True or False, # Disable serving any search or assist results.
+        &quot;shortName&quot;: &quot;A String&quot;, # A short name or alias for the source.  This value will be used to match the
+            # &#x27;source&#x27; operator. For example, if the short name is *&amp;lt;value&amp;gt;* then
+            # queries like *source:&amp;lt;value&amp;gt;* will only return results for this
+            # source. The value must be unique across all datasources. The value must
+            # only contain alphanumeric characters (a-zA-Z0-9). The value cannot start
+            # with &#x27;google&#x27; and cannot be one of the following: mail, gmail, docs, drive,
+            # groups, sites, calendar, hangouts, gplus, keep, people, teams.
+            # Its maximum length is 32 characters.
+        &quot;itemsVisibility&quot;: [ # This field restricts visibility to items at the datasource level. Items
+            # within the datasource are restricted to the union of users and groups
+            # included in this field. Note that, this does not ensure access to a
+            # specific item, as users need to have ACL permissions on the contained
+            # items. This ensures a high level access on the entire datasource, and
+            # that the individual items are not shared outside this visibility.
+          {
+            &quot;gsuiteGroupEmail&quot;: &quot;A String&quot;, # This principal references a G Suite group account
+            &quot;gsuiteDomain&quot;: True or False, # This principal represents all users of the G Suite domain of the
+                # customer.
+            &quot;gsuiteUserEmail&quot;: &quot;A String&quot;, # This principal references a G Suite user account
+          },
+        ],
+        &quot;operationIds&quot;: [ # IDs of the Long Running Operations (LROs) currently running for this
+            # schema.
+          &quot;A String&quot;,
+        ],
+        &quot;displayName&quot;: &quot;A String&quot;, # Required. Display name of the datasource
+            # The maximum length is 300 characters.
+      },
     ],
   }</pre>
 </div>
@@ -426,47 +426,47 @@
 
 {
     &quot;source&quot;: { # Datasource is a logical namespace for items to be indexed.
-          # All items must belong to a datasource.  This is the prerequisite before
-          # items can be indexed into Cloud Search.
-        &quot;indexingServiceAccounts&quot;: [ # List of service accounts that have indexing access.
-          &quot;A String&quot;,
-        ],
-        &quot;disableServing&quot;: True or False, # Disable serving any search or assist results.
-        &quot;displayName&quot;: &quot;A String&quot;, # Required. Display name of the datasource
-            # The maximum length is 300 characters.
-        &quot;itemsVisibility&quot;: [ # This field restricts visibility to items at the datasource level. Items
-            # within the datasource are restricted to the union of users and groups
-            # included in this field. Note that, this does not ensure access to a
-            # specific item, as users need to have ACL permissions on the contained
-            # items. This ensures a high level access on the entire datasource, and
-            # that the individual items are not shared outside this visibility.
-          {
-            &quot;gsuiteGroupEmail&quot;: &quot;A String&quot;, # This principal references a G Suite group account
-            &quot;gsuiteUserEmail&quot;: &quot;A String&quot;, # This principal references a G Suite user account
-            &quot;gsuiteDomain&quot;: True or False, # This principal represents all users of the G Suite domain of the
-                # customer.
-          },
-        ],
-        &quot;shortName&quot;: &quot;A String&quot;, # A short name or alias for the source.  This value will be used to match the
-            # &#x27;source&#x27; operator. For example, if the short name is *&amp;lt;value&amp;gt;* then
-            # queries like *source:&amp;lt;value&amp;gt;* will only return results for this
-            # source. The value must be unique across all datasources. The value must
-            # only contain alphanumeric characters (a-zA-Z0-9). The value cannot start
-            # with &#x27;google&#x27; and cannot be one of the following: mail, gmail, docs, drive,
-            # groups, sites, calendar, hangouts, gplus, keep, people, teams.
-            # Its maximum length is 32 characters.
-        &quot;name&quot;: &quot;A String&quot;, # Name of the datasource resource.
-            # Format: datasources/{source_id}.
-            # &lt;br /&gt;The name is ignored when creating a datasource.
-        &quot;operationIds&quot;: [ # IDs of the Long Running Operations (LROs) currently running for this
-            # schema.
-          &quot;A String&quot;,
-        ],
-        &quot;disableModifications&quot;: True or False, # If true, Indexing API rejects any modification calls to this datasource
-            # such as create, update, and delete.
-            # Disabling this does not imply halting process of previously
-            # accepted data.
-      },
+        # All items must belong to a datasource.  This is the prerequisite before
+        # items can be indexed into Cloud Search.
+      &quot;name&quot;: &quot;A String&quot;, # Name of the datasource resource.
+          # Format: datasources/{source_id}.
+          # &lt;br /&gt;The name is ignored when creating a datasource.
+      &quot;disableModifications&quot;: True or False, # If true, Indexing API rejects any modification calls to this datasource
+          # such as create, update, and delete.
+          # Disabling this does not imply halting process of previously
+          # accepted data.
+      &quot;indexingServiceAccounts&quot;: [ # List of service accounts that have indexing access.
+        &quot;A String&quot;,
+      ],
+      &quot;disableServing&quot;: True or False, # Disable serving any search or assist results.
+      &quot;shortName&quot;: &quot;A String&quot;, # A short name or alias for the source.  This value will be used to match the
+          # &#x27;source&#x27; operator. For example, if the short name is *&amp;lt;value&amp;gt;* then
+          # queries like *source:&amp;lt;value&amp;gt;* will only return results for this
+          # source. The value must be unique across all datasources. The value must
+          # only contain alphanumeric characters (a-zA-Z0-9). The value cannot start
+          # with &#x27;google&#x27; and cannot be one of the following: mail, gmail, docs, drive,
+          # groups, sites, calendar, hangouts, gplus, keep, people, teams.
+          # Its maximum length is 32 characters.
+      &quot;itemsVisibility&quot;: [ # This field restricts visibility to items at the datasource level. Items
+          # within the datasource are restricted to the union of users and groups
+          # included in this field. Note that, this does not ensure access to a
+          # specific item, as users need to have ACL permissions on the contained
+          # items. This ensures a high level access on the entire datasource, and
+          # that the individual items are not shared outside this visibility.
+        {
+          &quot;gsuiteGroupEmail&quot;: &quot;A String&quot;, # This principal references a G Suite group account
+          &quot;gsuiteDomain&quot;: True or False, # This principal represents all users of the G Suite domain of the
+              # customer.
+          &quot;gsuiteUserEmail&quot;: &quot;A String&quot;, # This principal references a G Suite user account
+        },
+      ],
+      &quot;operationIds&quot;: [ # IDs of the Long Running Operations (LROs) currently running for this
+          # schema.
+        &quot;A String&quot;,
+      ],
+      &quot;displayName&quot;: &quot;A String&quot;, # Required. Display name of the datasource
+          # The maximum length is 300 characters.
+    },
     &quot;debugOptions&quot;: { # Shared request debug options for all cloudsearch RPC methods. # Common debug options.
       &quot;enableDebugging&quot;: True or False, # If you are asked by Google to help with debugging, set this field.
           # Otherwise, ignore this field.
@@ -493,9 +493,12 @@
         # `TakeSnapshotResponse`.
       &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
     },
-    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
-        # originally returns it. If you use the default HTTP mapping, the
-        # `name` should be a resource name ending with `operations/{unique_id}`.
+    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
+        # contains progress information and common metadata such as create time.
+        # Some services might not provide such metadata.  Any method that returns a
+        # long-running operation should document the metadata type, if any.
+      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+    },
     &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
         # different programming environments, including REST APIs and RPC APIs. It is
         # used by [gRPC](https://github.com/grpc). Each `Status` message contains
@@ -509,17 +512,14 @@
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       ],
-      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
       &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any
           # user-facing error message should be localized and sent in the
           # google.rpc.Status.details field, or localized by the client.
+      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
     },
-    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
-        # contains progress information and common metadata such as create time.
-        # Some services might not provide such metadata.  Any method that returns a
-        # long-running operation should document the metadata type, if any.
-      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
-    },
+    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
+        # originally returns it. If you use the default HTTP mapping, the
+        # `name` should be a resource name ending with `operations/{unique_id}`.
     &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress.
         # If `true`, the operation is completed, and either `error` or `response` is
         # available.