docs: update generated docs (#981)

diff --git a/docs/dyn/spanner_v1.projects.instances.html b/docs/dyn/spanner_v1.projects.instances.html
index 519e2bf..c12039a 100644
--- a/docs/dyn/spanner_v1.projects.instances.html
+++ b/docs/dyn/spanner_v1.projects.instances.html
@@ -112,7 +112,7 @@
   <code><a href="#getIamPolicy">getIamPolicy(resource, body=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Gets the access control policy for an instance resource. Returns an empty</p>
 <p class="toc_element">
-  <code><a href="#list">list(parent, pageToken=None, filter=None, pageSize=None, x__xgafv=None)</a></code></p>
+  <code><a href="#list">list(parent, pageSize=None, pageToken=None, filter=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Lists all instances in the given project.</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
@@ -171,11 +171,22 @@
     The object takes the form of:
 
 { # The request for CreateInstance.
-    &quot;instanceId&quot;: &quot;A String&quot;, # Required. The ID of the instance to create.  Valid identifiers are of the
-        # form `a-z*[a-z0-9]` and must be between 2 and 64 characters in
-        # length.
     &quot;instance&quot;: { # An isolated set of Cloud Spanner resources on which databases can be hosted. # Required. The instance to create.  The name may be omitted, but if
         # specified must be `&lt;parent&gt;/instances/&lt;instance_id&gt;`.
+      &quot;state&quot;: &quot;A String&quot;, # Output only. The current instance state. For
+          # CreateInstance, the state must be
+          # either omitted or set to `CREATING`. For
+          # UpdateInstance, the state must be
+          # either omitted or set to `READY`.
+      &quot;nodeCount&quot;: 42, # The number of nodes allocated to this instance. This
+          # may be zero in API responses for instances that are not yet in state
+          # `READY`.
+          #
+          # See [the
+          # documentation](https://cloud.google.com/spanner/docs/instances#node_count)
+          # for more information about nodes.
+      &quot;displayName&quot;: &quot;A String&quot;, # Required. The descriptive name for this instance as it appears in UIs.
+          # Must be unique per project and between 4 and 30 characters in length.
       &quot;name&quot;: &quot;A String&quot;, # Required. A unique identifier for the instance, which cannot be changed
           # after the instance is created. Values are of the form
           # `projects/&lt;project&gt;/instances/a-z*[a-z0-9]`. The final
@@ -206,25 +217,14 @@
       &quot;endpointUris&quot;: [ # Deprecated. This field is not populated.
         &quot;A String&quot;,
       ],
-      &quot;displayName&quot;: &quot;A String&quot;, # Required. The descriptive name for this instance as it appears in UIs.
-          # Must be unique per project and between 4 and 30 characters in length.
-      &quot;nodeCount&quot;: 42, # The number of nodes allocated to this instance. This
-          # may be zero in API responses for instances that are not yet in state
-          # `READY`.
-          #
-          # See [the
-          # documentation](https://cloud.google.com/spanner/docs/instances#node_count)
-          # for more information about nodes.
-      &quot;state&quot;: &quot;A String&quot;, # Output only. The current instance state. For
-          # CreateInstance, the state must be
-          # either omitted or set to `CREATING`. For
-          # UpdateInstance, the state must be
-          # either omitted or set to `READY`.
       &quot;config&quot;: &quot;A String&quot;, # Required. The name of the instance&#x27;s configuration. Values are of the form
           # `projects/&lt;project&gt;/instanceConfigs/&lt;configuration&gt;`. See
           # also InstanceConfig and
           # ListInstanceConfigs.
     },
+    &quot;instanceId&quot;: &quot;A String&quot;, # Required. The ID of the instance to create.  Valid identifiers are of the
+        # form `a-z*[a-z0-9]` and must be between 2 and 64 characters in
+        # length.
   }
 
   x__xgafv: string, V1 error format.
@@ -237,6 +237,9 @@
 
     { # This resource represents a long-running operation that is the result of a
       # network API call.
+    &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;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
@@ -244,15 +247,15 @@
         #
         # You can find out more about this error model and how to work with it in the
         # [API Design Guide](https://cloud.google.com/apis/design/errors).
+      &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;details&quot;: [ # A list of messages that carry the error details.  There is a common set of
           # message types for APIs to use.
         {
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       ],
-      &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
@@ -261,9 +264,6 @@
         # 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.
@@ -336,6 +336,20 @@
   An object of the form:
 
     { # An isolated set of Cloud Spanner resources on which databases can be hosted.
+    &quot;state&quot;: &quot;A String&quot;, # Output only. The current instance state. For
+        # CreateInstance, the state must be
+        # either omitted or set to `CREATING`. For
+        # UpdateInstance, the state must be
+        # either omitted or set to `READY`.
+    &quot;nodeCount&quot;: 42, # The number of nodes allocated to this instance. This
+        # may be zero in API responses for instances that are not yet in state
+        # `READY`.
+        #
+        # See [the
+        # documentation](https://cloud.google.com/spanner/docs/instances#node_count)
+        # for more information about nodes.
+    &quot;displayName&quot;: &quot;A String&quot;, # Required. The descriptive name for this instance as it appears in UIs.
+        # Must be unique per project and between 4 and 30 characters in length.
     &quot;name&quot;: &quot;A String&quot;, # Required. A unique identifier for the instance, which cannot be changed
         # after the instance is created. Values are of the form
         # `projects/&lt;project&gt;/instances/a-z*[a-z0-9]`. The final
@@ -366,20 +380,6 @@
     &quot;endpointUris&quot;: [ # Deprecated. This field is not populated.
       &quot;A String&quot;,
     ],
-    &quot;displayName&quot;: &quot;A String&quot;, # Required. The descriptive name for this instance as it appears in UIs.
-        # Must be unique per project and between 4 and 30 characters in length.
-    &quot;nodeCount&quot;: 42, # The number of nodes allocated to this instance. This
-        # may be zero in API responses for instances that are not yet in state
-        # `READY`.
-        #
-        # See [the
-        # documentation](https://cloud.google.com/spanner/docs/instances#node_count)
-        # for more information about nodes.
-    &quot;state&quot;: &quot;A String&quot;, # Output only. The current instance state. For
-        # CreateInstance, the state must be
-        # either omitted or set to `CREATING`. For
-        # UpdateInstance, the state must be
-        # either omitted or set to `READY`.
     &quot;config&quot;: &quot;A String&quot;, # Required. The name of the instance&#x27;s configuration. Values are of the form
         # `projects/&lt;project&gt;/instanceConfigs/&lt;configuration&gt;`. See
         # also InstanceConfig and
@@ -499,58 +499,6 @@
       { # Associates `members` with a `role`.
         &quot;role&quot;: &quot;A String&quot;, # Role that is assigned to `members`.
             # For example, `roles/viewer`, `roles/editor`, or `roles/owner`.
-        &quot;condition&quot;: { # Represents a textual expression in the Common Expression Language (CEL) # The condition that is associated with this binding.
-            #
-            # If the condition evaluates to `true`, then this binding applies to the
-            # current request.
-            #
-            # If the condition evaluates to `false`, then this binding does not apply to
-            # the current request. However, a different role binding might grant the same
-            # role to one or more of the members in this binding.
-            #
-            # To learn which resources support conditions in their IAM policies, see the
-            # [IAM
-            # documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
-            # syntax. CEL is a C-like expression language. The syntax and semantics of CEL
-            # are documented at https://github.com/google/cel-spec.
-            #
-            # Example (Comparison):
-            #
-            #     title: &quot;Summary size limit&quot;
-            #     description: &quot;Determines if a summary is less than 100 chars&quot;
-            #     expression: &quot;document.summary.size() &lt; 100&quot;
-            #
-            # Example (Equality):
-            #
-            #     title: &quot;Requestor is owner&quot;
-            #     description: &quot;Determines if requestor is the document owner&quot;
-            #     expression: &quot;document.owner == request.auth.claims.email&quot;
-            #
-            # Example (Logic):
-            #
-            #     title: &quot;Public documents&quot;
-            #     description: &quot;Determine whether the document should be publicly visible&quot;
-            #     expression: &quot;document.type != &#x27;private&#x27; &amp;&amp; document.type != &#x27;internal&#x27;&quot;
-            #
-            # Example (Data Manipulation):
-            #
-            #     title: &quot;Notification string&quot;
-            #     description: &quot;Create a notification string with a timestamp.&quot;
-            #     expression: &quot;&#x27;New message received at &#x27; + string(document.create_time)&quot;
-            #
-            # The exact variables and functions that may be referenced within an expression
-            # are determined by the service that evaluates it. See the service
-            # documentation for additional information.
-          &quot;location&quot;: &quot;A String&quot;, # Optional. String indicating the location of the expression for error
-              # reporting, e.g. a file name and a position in the file.
-          &quot;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
-              # syntax.
-          &quot;description&quot;: &quot;A String&quot;, # Optional. Description of the expression. This is a longer text which
-              # describes the expression, e.g. when hovered over it in a UI.
-          &quot;title&quot;: &quot;A String&quot;, # Optional. Title for the expression, i.e. a short string describing
-              # its purpose. This can be used e.g. in UIs which allow to enter the
-              # expression.
-        },
         &quot;members&quot;: [ # Specifies the identities requesting access for a Cloud Platform resource.
             # `members` can have the following values:
             #
@@ -596,20 +544,60 @@
             #
           &quot;A String&quot;,
         ],
+        &quot;condition&quot;: { # Represents a textual expression in the Common Expression Language (CEL) # The condition that is associated with this binding.
+            #
+            # If the condition evaluates to `true`, then this binding applies to the
+            # current request.
+            #
+            # If the condition evaluates to `false`, then this binding does not apply to
+            # the current request. However, a different role binding might grant the same
+            # role to one or more of the members in this binding.
+            #
+            # To learn which resources support conditions in their IAM policies, see the
+            # [IAM
+            # documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+            # syntax. CEL is a C-like expression language. The syntax and semantics of CEL
+            # are documented at https://github.com/google/cel-spec.
+            #
+            # Example (Comparison):
+            #
+            #     title: &quot;Summary size limit&quot;
+            #     description: &quot;Determines if a summary is less than 100 chars&quot;
+            #     expression: &quot;document.summary.size() &lt; 100&quot;
+            #
+            # Example (Equality):
+            #
+            #     title: &quot;Requestor is owner&quot;
+            #     description: &quot;Determines if requestor is the document owner&quot;
+            #     expression: &quot;document.owner == request.auth.claims.email&quot;
+            #
+            # Example (Logic):
+            #
+            #     title: &quot;Public documents&quot;
+            #     description: &quot;Determine whether the document should be publicly visible&quot;
+            #     expression: &quot;document.type != &#x27;private&#x27; &amp;&amp; document.type != &#x27;internal&#x27;&quot;
+            #
+            # Example (Data Manipulation):
+            #
+            #     title: &quot;Notification string&quot;
+            #     description: &quot;Create a notification string with a timestamp.&quot;
+            #     expression: &quot;&#x27;New message received at &#x27; + string(document.create_time)&quot;
+            #
+            # The exact variables and functions that may be referenced within an expression
+            # are determined by the service that evaluates it. See the service
+            # documentation for additional information.
+          &quot;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
+              # syntax.
+          &quot;description&quot;: &quot;A String&quot;, # Optional. Description of the expression. This is a longer text which
+              # describes the expression, e.g. when hovered over it in a UI.
+          &quot;location&quot;: &quot;A String&quot;, # Optional. String indicating the location of the expression for error
+              # reporting, e.g. a file name and a position in the file.
+          &quot;title&quot;: &quot;A String&quot;, # Optional. Title for the expression, i.e. a short string describing
+              # its purpose. This can be used e.g. in UIs which allow to enter the
+              # expression.
+        },
       },
     ],
-    &quot;etag&quot;: &quot;A String&quot;, # `etag` is used for optimistic concurrency control as a way to help
-        # prevent simultaneous updates of a policy from overwriting each other.
-        # It is strongly suggested that systems make use of the `etag` in the
-        # read-modify-write cycle to perform policy updates in order to avoid race
-        # conditions: An `etag` is returned in the response to `getIamPolicy`, and
-        # systems are expected to put that etag in the request to `setIamPolicy` to
-        # ensure that their change will be applied to the same version of the policy.
-        #
-        # **Important:** If you use IAM Conditions, you must include the `etag` field
-        # whenever you call `setIamPolicy`. If you omit this field, then IAM allows
-        # you to overwrite a version `3` policy with a version `1` policy, and all of
-        # the conditions in the version `3` policy are lost.
     &quot;version&quot;: 42, # Specifies the format of the policy.
         #
         # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
@@ -634,16 +622,30 @@
         #
         # To learn which resources support conditions in their IAM policies, see the
         # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+    &quot;etag&quot;: &quot;A String&quot;, # `etag` is used for optimistic concurrency control as a way to help
+        # prevent simultaneous updates of a policy from overwriting each other.
+        # It is strongly suggested that systems make use of the `etag` in the
+        # read-modify-write cycle to perform policy updates in order to avoid race
+        # conditions: An `etag` is returned in the response to `getIamPolicy`, and
+        # systems are expected to put that etag in the request to `setIamPolicy` to
+        # ensure that their change will be applied to the same version of the policy.
+        #
+        # **Important:** If you use IAM Conditions, you must include the `etag` field
+        # whenever you call `setIamPolicy`. If you omit this field, then IAM allows
+        # you to overwrite a version `3` policy with a version `1` policy, and all of
+        # the conditions in the version `3` policy are lost.
   }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="list">list(parent, pageToken=None, filter=None, pageSize=None, x__xgafv=None)</code>
+    <code class="details" id="list">list(parent, pageSize=None, pageToken=None, filter=None, x__xgafv=None)</code>
   <pre>Lists all instances in the given project.
 
 Args:
   parent: string, Required. The name of the project for which a list of instances is
 requested. Values are of the form `projects/&lt;project&gt;`. (required)
+  pageSize: integer, Number of instances to be returned in the response. If 0 or less, defaults
+to the server&#x27;s maximum allowed page size.
   pageToken: string, If non-empty, `page_token` should contain a
 next_page_token from a
 previous ListInstancesResponse.
@@ -666,8 +668,6 @@
   * `name:howl labels.env:dev` --&gt; The instance&#x27;s name contains &quot;howl&quot; and
                                  it has the label &quot;env&quot; with its value
                                  containing &quot;dev&quot;.
-  pageSize: integer, Number of instances to be returned in the response. If 0 or less, defaults
-to the server&#x27;s maximum allowed page size.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -677,8 +677,25 @@
   An object of the form:
 
     { # The response for ListInstances.
+    &quot;nextPageToken&quot;: &quot;A String&quot;, # `next_page_token` can be sent in a subsequent
+        # ListInstances call to fetch more
+        # of the matching instances.
     &quot;instances&quot;: [ # The list of requested instances.
       { # An isolated set of Cloud Spanner resources on which databases can be hosted.
+        &quot;state&quot;: &quot;A String&quot;, # Output only. The current instance state. For
+            # CreateInstance, the state must be
+            # either omitted or set to `CREATING`. For
+            # UpdateInstance, the state must be
+            # either omitted or set to `READY`.
+        &quot;nodeCount&quot;: 42, # The number of nodes allocated to this instance. This
+            # may be zero in API responses for instances that are not yet in state
+            # `READY`.
+            #
+            # See [the
+            # documentation](https://cloud.google.com/spanner/docs/instances#node_count)
+            # for more information about nodes.
+        &quot;displayName&quot;: &quot;A String&quot;, # Required. The descriptive name for this instance as it appears in UIs.
+            # Must be unique per project and between 4 and 30 characters in length.
         &quot;name&quot;: &quot;A String&quot;, # Required. A unique identifier for the instance, which cannot be changed
             # after the instance is created. Values are of the form
             # `projects/&lt;project&gt;/instances/a-z*[a-z0-9]`. The final
@@ -709,29 +726,12 @@
         &quot;endpointUris&quot;: [ # Deprecated. This field is not populated.
           &quot;A String&quot;,
         ],
-        &quot;displayName&quot;: &quot;A String&quot;, # Required. The descriptive name for this instance as it appears in UIs.
-            # Must be unique per project and between 4 and 30 characters in length.
-        &quot;nodeCount&quot;: 42, # The number of nodes allocated to this instance. This
-            # may be zero in API responses for instances that are not yet in state
-            # `READY`.
-            #
-            # See [the
-            # documentation](https://cloud.google.com/spanner/docs/instances#node_count)
-            # for more information about nodes.
-        &quot;state&quot;: &quot;A String&quot;, # Output only. The current instance state. For
-            # CreateInstance, the state must be
-            # either omitted or set to `CREATING`. For
-            # UpdateInstance, the state must be
-            # either omitted or set to `READY`.
         &quot;config&quot;: &quot;A String&quot;, # Required. The name of the instance&#x27;s configuration. Values are of the form
             # `projects/&lt;project&gt;/instanceConfigs/&lt;configuration&gt;`. See
             # also InstanceConfig and
             # ListInstanceConfigs.
       },
     ],
-    &quot;nextPageToken&quot;: &quot;A String&quot;, # `next_page_token` can be sent in a subsequent
-        # ListInstances call to fetch more
-        # of the matching instances.
   }</pre>
 </div>
 
@@ -801,8 +801,26 @@
     The object takes the form of:
 
 { # The request for UpdateInstance.
+    &quot;fieldMask&quot;: &quot;A String&quot;, # Required. A mask specifying which fields in Instance should be updated.
+        # The field mask must always be specified; this prevents any future fields in
+        # Instance from being erased accidentally by clients that do not know
+        # about them.
     &quot;instance&quot;: { # An isolated set of Cloud Spanner resources on which databases can be hosted. # Required. The instance to update, which must always include the instance
         # name.  Otherwise, only fields mentioned in field_mask need be included.
+      &quot;state&quot;: &quot;A String&quot;, # Output only. The current instance state. For
+          # CreateInstance, the state must be
+          # either omitted or set to `CREATING`. For
+          # UpdateInstance, the state must be
+          # either omitted or set to `READY`.
+      &quot;nodeCount&quot;: 42, # The number of nodes allocated to this instance. This
+          # may be zero in API responses for instances that are not yet in state
+          # `READY`.
+          #
+          # See [the
+          # documentation](https://cloud.google.com/spanner/docs/instances#node_count)
+          # for more information about nodes.
+      &quot;displayName&quot;: &quot;A String&quot;, # Required. The descriptive name for this instance as it appears in UIs.
+          # Must be unique per project and between 4 and 30 characters in length.
       &quot;name&quot;: &quot;A String&quot;, # Required. A unique identifier for the instance, which cannot be changed
           # after the instance is created. Values are of the form
           # `projects/&lt;project&gt;/instances/a-z*[a-z0-9]`. The final
@@ -833,29 +851,11 @@
       &quot;endpointUris&quot;: [ # Deprecated. This field is not populated.
         &quot;A String&quot;,
       ],
-      &quot;displayName&quot;: &quot;A String&quot;, # Required. The descriptive name for this instance as it appears in UIs.
-          # Must be unique per project and between 4 and 30 characters in length.
-      &quot;nodeCount&quot;: 42, # The number of nodes allocated to this instance. This
-          # may be zero in API responses for instances that are not yet in state
-          # `READY`.
-          #
-          # See [the
-          # documentation](https://cloud.google.com/spanner/docs/instances#node_count)
-          # for more information about nodes.
-      &quot;state&quot;: &quot;A String&quot;, # Output only. The current instance state. For
-          # CreateInstance, the state must be
-          # either omitted or set to `CREATING`. For
-          # UpdateInstance, the state must be
-          # either omitted or set to `READY`.
       &quot;config&quot;: &quot;A String&quot;, # Required. The name of the instance&#x27;s configuration. Values are of the form
           # `projects/&lt;project&gt;/instanceConfigs/&lt;configuration&gt;`. See
           # also InstanceConfig and
           # ListInstanceConfigs.
     },
-    &quot;fieldMask&quot;: &quot;A String&quot;, # Required. A mask specifying which fields in Instance should be updated.
-        # The field mask must always be specified; this prevents any future fields in
-        # Instance from being erased accidentally by clients that do not know
-        # about them.
   }
 
   x__xgafv: string, V1 error format.
@@ -868,6 +868,9 @@
 
     { # This resource represents a long-running operation that is the result of a
       # network API call.
+    &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;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
@@ -875,15 +878,15 @@
         #
         # You can find out more about this error model and how to work with it in the
         # [API Design Guide](https://cloud.google.com/apis/design/errors).
+      &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;details&quot;: [ # A list of messages that carry the error details.  There is a common set of
           # message types for APIs to use.
         {
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       ],
-      &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
@@ -892,9 +895,6 @@
         # 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.
@@ -1001,58 +1001,6 @@
         { # Associates `members` with a `role`.
           &quot;role&quot;: &quot;A String&quot;, # Role that is assigned to `members`.
               # For example, `roles/viewer`, `roles/editor`, or `roles/owner`.
-          &quot;condition&quot;: { # Represents a textual expression in the Common Expression Language (CEL) # The condition that is associated with this binding.
-              #
-              # If the condition evaluates to `true`, then this binding applies to the
-              # current request.
-              #
-              # If the condition evaluates to `false`, then this binding does not apply to
-              # the current request. However, a different role binding might grant the same
-              # role to one or more of the members in this binding.
-              #
-              # To learn which resources support conditions in their IAM policies, see the
-              # [IAM
-              # documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
-              # syntax. CEL is a C-like expression language. The syntax and semantics of CEL
-              # are documented at https://github.com/google/cel-spec.
-              #
-              # Example (Comparison):
-              #
-              #     title: &quot;Summary size limit&quot;
-              #     description: &quot;Determines if a summary is less than 100 chars&quot;
-              #     expression: &quot;document.summary.size() &lt; 100&quot;
-              #
-              # Example (Equality):
-              #
-              #     title: &quot;Requestor is owner&quot;
-              #     description: &quot;Determines if requestor is the document owner&quot;
-              #     expression: &quot;document.owner == request.auth.claims.email&quot;
-              #
-              # Example (Logic):
-              #
-              #     title: &quot;Public documents&quot;
-              #     description: &quot;Determine whether the document should be publicly visible&quot;
-              #     expression: &quot;document.type != &#x27;private&#x27; &amp;&amp; document.type != &#x27;internal&#x27;&quot;
-              #
-              # Example (Data Manipulation):
-              #
-              #     title: &quot;Notification string&quot;
-              #     description: &quot;Create a notification string with a timestamp.&quot;
-              #     expression: &quot;&#x27;New message received at &#x27; + string(document.create_time)&quot;
-              #
-              # The exact variables and functions that may be referenced within an expression
-              # are determined by the service that evaluates it. See the service
-              # documentation for additional information.
-            &quot;location&quot;: &quot;A String&quot;, # Optional. String indicating the location of the expression for error
-                # reporting, e.g. a file name and a position in the file.
-            &quot;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
-                # syntax.
-            &quot;description&quot;: &quot;A String&quot;, # Optional. Description of the expression. This is a longer text which
-                # describes the expression, e.g. when hovered over it in a UI.
-            &quot;title&quot;: &quot;A String&quot;, # Optional. Title for the expression, i.e. a short string describing
-                # its purpose. This can be used e.g. in UIs which allow to enter the
-                # expression.
-          },
           &quot;members&quot;: [ # Specifies the identities requesting access for a Cloud Platform resource.
               # `members` can have the following values:
               #
@@ -1098,20 +1046,60 @@
               #
             &quot;A String&quot;,
           ],
+          &quot;condition&quot;: { # Represents a textual expression in the Common Expression Language (CEL) # The condition that is associated with this binding.
+              #
+              # If the condition evaluates to `true`, then this binding applies to the
+              # current request.
+              #
+              # If the condition evaluates to `false`, then this binding does not apply to
+              # the current request. However, a different role binding might grant the same
+              # role to one or more of the members in this binding.
+              #
+              # To learn which resources support conditions in their IAM policies, see the
+              # [IAM
+              # documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+              # syntax. CEL is a C-like expression language. The syntax and semantics of CEL
+              # are documented at https://github.com/google/cel-spec.
+              #
+              # Example (Comparison):
+              #
+              #     title: &quot;Summary size limit&quot;
+              #     description: &quot;Determines if a summary is less than 100 chars&quot;
+              #     expression: &quot;document.summary.size() &lt; 100&quot;
+              #
+              # Example (Equality):
+              #
+              #     title: &quot;Requestor is owner&quot;
+              #     description: &quot;Determines if requestor is the document owner&quot;
+              #     expression: &quot;document.owner == request.auth.claims.email&quot;
+              #
+              # Example (Logic):
+              #
+              #     title: &quot;Public documents&quot;
+              #     description: &quot;Determine whether the document should be publicly visible&quot;
+              #     expression: &quot;document.type != &#x27;private&#x27; &amp;&amp; document.type != &#x27;internal&#x27;&quot;
+              #
+              # Example (Data Manipulation):
+              #
+              #     title: &quot;Notification string&quot;
+              #     description: &quot;Create a notification string with a timestamp.&quot;
+              #     expression: &quot;&#x27;New message received at &#x27; + string(document.create_time)&quot;
+              #
+              # The exact variables and functions that may be referenced within an expression
+              # are determined by the service that evaluates it. See the service
+              # documentation for additional information.
+            &quot;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
+                # syntax.
+            &quot;description&quot;: &quot;A String&quot;, # Optional. Description of the expression. This is a longer text which
+                # describes the expression, e.g. when hovered over it in a UI.
+            &quot;location&quot;: &quot;A String&quot;, # Optional. String indicating the location of the expression for error
+                # reporting, e.g. a file name and a position in the file.
+            &quot;title&quot;: &quot;A String&quot;, # Optional. Title for the expression, i.e. a short string describing
+                # its purpose. This can be used e.g. in UIs which allow to enter the
+                # expression.
+          },
         },
       ],
-      &quot;etag&quot;: &quot;A String&quot;, # `etag` is used for optimistic concurrency control as a way to help
-          # prevent simultaneous updates of a policy from overwriting each other.
-          # It is strongly suggested that systems make use of the `etag` in the
-          # read-modify-write cycle to perform policy updates in order to avoid race
-          # conditions: An `etag` is returned in the response to `getIamPolicy`, and
-          # systems are expected to put that etag in the request to `setIamPolicy` to
-          # ensure that their change will be applied to the same version of the policy.
-          #
-          # **Important:** If you use IAM Conditions, you must include the `etag` field
-          # whenever you call `setIamPolicy`. If you omit this field, then IAM allows
-          # you to overwrite a version `3` policy with a version `1` policy, and all of
-          # the conditions in the version `3` policy are lost.
       &quot;version&quot;: 42, # Specifies the format of the policy.
           #
           # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
@@ -1136,6 +1124,18 @@
           #
           # To learn which resources support conditions in their IAM policies, see the
           # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+      &quot;etag&quot;: &quot;A String&quot;, # `etag` is used for optimistic concurrency control as a way to help
+          # prevent simultaneous updates of a policy from overwriting each other.
+          # It is strongly suggested that systems make use of the `etag` in the
+          # read-modify-write cycle to perform policy updates in order to avoid race
+          # conditions: An `etag` is returned in the response to `getIamPolicy`, and
+          # systems are expected to put that etag in the request to `setIamPolicy` to
+          # ensure that their change will be applied to the same version of the policy.
+          #
+          # **Important:** If you use IAM Conditions, you must include the `etag` field
+          # whenever you call `setIamPolicy`. If you omit this field, then IAM allows
+          # you to overwrite a version `3` policy with a version `1` policy, and all of
+          # the conditions in the version `3` policy are lost.
     },
   }
 
@@ -1220,58 +1220,6 @@
       { # Associates `members` with a `role`.
         &quot;role&quot;: &quot;A String&quot;, # Role that is assigned to `members`.
             # For example, `roles/viewer`, `roles/editor`, or `roles/owner`.
-        &quot;condition&quot;: { # Represents a textual expression in the Common Expression Language (CEL) # The condition that is associated with this binding.
-            #
-            # If the condition evaluates to `true`, then this binding applies to the
-            # current request.
-            #
-            # If the condition evaluates to `false`, then this binding does not apply to
-            # the current request. However, a different role binding might grant the same
-            # role to one or more of the members in this binding.
-            #
-            # To learn which resources support conditions in their IAM policies, see the
-            # [IAM
-            # documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
-            # syntax. CEL is a C-like expression language. The syntax and semantics of CEL
-            # are documented at https://github.com/google/cel-spec.
-            #
-            # Example (Comparison):
-            #
-            #     title: &quot;Summary size limit&quot;
-            #     description: &quot;Determines if a summary is less than 100 chars&quot;
-            #     expression: &quot;document.summary.size() &lt; 100&quot;
-            #
-            # Example (Equality):
-            #
-            #     title: &quot;Requestor is owner&quot;
-            #     description: &quot;Determines if requestor is the document owner&quot;
-            #     expression: &quot;document.owner == request.auth.claims.email&quot;
-            #
-            # Example (Logic):
-            #
-            #     title: &quot;Public documents&quot;
-            #     description: &quot;Determine whether the document should be publicly visible&quot;
-            #     expression: &quot;document.type != &#x27;private&#x27; &amp;&amp; document.type != &#x27;internal&#x27;&quot;
-            #
-            # Example (Data Manipulation):
-            #
-            #     title: &quot;Notification string&quot;
-            #     description: &quot;Create a notification string with a timestamp.&quot;
-            #     expression: &quot;&#x27;New message received at &#x27; + string(document.create_time)&quot;
-            #
-            # The exact variables and functions that may be referenced within an expression
-            # are determined by the service that evaluates it. See the service
-            # documentation for additional information.
-          &quot;location&quot;: &quot;A String&quot;, # Optional. String indicating the location of the expression for error
-              # reporting, e.g. a file name and a position in the file.
-          &quot;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
-              # syntax.
-          &quot;description&quot;: &quot;A String&quot;, # Optional. Description of the expression. This is a longer text which
-              # describes the expression, e.g. when hovered over it in a UI.
-          &quot;title&quot;: &quot;A String&quot;, # Optional. Title for the expression, i.e. a short string describing
-              # its purpose. This can be used e.g. in UIs which allow to enter the
-              # expression.
-        },
         &quot;members&quot;: [ # Specifies the identities requesting access for a Cloud Platform resource.
             # `members` can have the following values:
             #
@@ -1317,20 +1265,60 @@
             #
           &quot;A String&quot;,
         ],
+        &quot;condition&quot;: { # Represents a textual expression in the Common Expression Language (CEL) # The condition that is associated with this binding.
+            #
+            # If the condition evaluates to `true`, then this binding applies to the
+            # current request.
+            #
+            # If the condition evaluates to `false`, then this binding does not apply to
+            # the current request. However, a different role binding might grant the same
+            # role to one or more of the members in this binding.
+            #
+            # To learn which resources support conditions in their IAM policies, see the
+            # [IAM
+            # documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+            # syntax. CEL is a C-like expression language. The syntax and semantics of CEL
+            # are documented at https://github.com/google/cel-spec.
+            #
+            # Example (Comparison):
+            #
+            #     title: &quot;Summary size limit&quot;
+            #     description: &quot;Determines if a summary is less than 100 chars&quot;
+            #     expression: &quot;document.summary.size() &lt; 100&quot;
+            #
+            # Example (Equality):
+            #
+            #     title: &quot;Requestor is owner&quot;
+            #     description: &quot;Determines if requestor is the document owner&quot;
+            #     expression: &quot;document.owner == request.auth.claims.email&quot;
+            #
+            # Example (Logic):
+            #
+            #     title: &quot;Public documents&quot;
+            #     description: &quot;Determine whether the document should be publicly visible&quot;
+            #     expression: &quot;document.type != &#x27;private&#x27; &amp;&amp; document.type != &#x27;internal&#x27;&quot;
+            #
+            # Example (Data Manipulation):
+            #
+            #     title: &quot;Notification string&quot;
+            #     description: &quot;Create a notification string with a timestamp.&quot;
+            #     expression: &quot;&#x27;New message received at &#x27; + string(document.create_time)&quot;
+            #
+            # The exact variables and functions that may be referenced within an expression
+            # are determined by the service that evaluates it. See the service
+            # documentation for additional information.
+          &quot;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
+              # syntax.
+          &quot;description&quot;: &quot;A String&quot;, # Optional. Description of the expression. This is a longer text which
+              # describes the expression, e.g. when hovered over it in a UI.
+          &quot;location&quot;: &quot;A String&quot;, # Optional. String indicating the location of the expression for error
+              # reporting, e.g. a file name and a position in the file.
+          &quot;title&quot;: &quot;A String&quot;, # Optional. Title for the expression, i.e. a short string describing
+              # its purpose. This can be used e.g. in UIs which allow to enter the
+              # expression.
+        },
       },
     ],
-    &quot;etag&quot;: &quot;A String&quot;, # `etag` is used for optimistic concurrency control as a way to help
-        # prevent simultaneous updates of a policy from overwriting each other.
-        # It is strongly suggested that systems make use of the `etag` in the
-        # read-modify-write cycle to perform policy updates in order to avoid race
-        # conditions: An `etag` is returned in the response to `getIamPolicy`, and
-        # systems are expected to put that etag in the request to `setIamPolicy` to
-        # ensure that their change will be applied to the same version of the policy.
-        #
-        # **Important:** If you use IAM Conditions, you must include the `etag` field
-        # whenever you call `setIamPolicy`. If you omit this field, then IAM allows
-        # you to overwrite a version `3` policy with a version `1` policy, and all of
-        # the conditions in the version `3` policy are lost.
     &quot;version&quot;: 42, # Specifies the format of the policy.
         #
         # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
@@ -1355,6 +1343,18 @@
         #
         # To learn which resources support conditions in their IAM policies, see the
         # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
+    &quot;etag&quot;: &quot;A String&quot;, # `etag` is used for optimistic concurrency control as a way to help
+        # prevent simultaneous updates of a policy from overwriting each other.
+        # It is strongly suggested that systems make use of the `etag` in the
+        # read-modify-write cycle to perform policy updates in order to avoid race
+        # conditions: An `etag` is returned in the response to `getIamPolicy`, and
+        # systems are expected to put that etag in the request to `setIamPolicy` to
+        # ensure that their change will be applied to the same version of the policy.
+        #
+        # **Important:** If you use IAM Conditions, you must include the `etag` field
+        # whenever you call `setIamPolicy`. If you omit this field, then IAM allows
+        # you to overwrite a version `3` policy with a version `1` policy, and all of
+        # the conditions in the version `3` policy are lost.
   }</pre>
 </div>