docs: update generated docs (#981)

diff --git a/docs/dyn/runtimeconfig_v1beta1.projects.configs.html b/docs/dyn/runtimeconfig_v1beta1.projects.configs.html
index be51d44..077ef39 100644
--- a/docs/dyn/runtimeconfig_v1beta1.projects.configs.html
+++ b/docs/dyn/runtimeconfig_v1beta1.projects.configs.html
@@ -102,7 +102,7 @@
   <code><a href="#getIamPolicy">getIamPolicy(resource, options_requestedPolicyVersion=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Gets the access control policy for a resource.</p>
 <p class="toc_element">
-  <code><a href="#list">list(parent, pageToken=None, pageSize=None, x__xgafv=None)</a></code></p>
+  <code><a href="#list">list(parent, pageSize=None, pageToken=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Lists all the RuntimeConfig resources within project.</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
@@ -343,88 +343,22 @@
       #
       # For a description of IAM and its features, see the
       # [IAM documentation](https://cloud.google.com/iam/docs/).
-    &quot;version&quot;: 42, # Specifies the format of the policy.
-        #
-        # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
-        # are rejected.
-        #
-        # Any operation that affects conditional role bindings must specify version
-        # `3`. This requirement applies to the following operations:
-        #
-        # * Getting a policy that includes a conditional role binding
-        # * Adding a conditional role binding to a policy
-        # * Changing a conditional role binding in a policy
-        # * Removing any role binding, with or without a condition, from a policy
-        #   that includes conditions
+    &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.
-        #
-        # If a policy does not include any conditions, operations on that policy may
-        # specify any valid version or leave the field unset.
-        #
-        # To learn which resources support conditions in their IAM policies, see the
-        # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
     &quot;bindings&quot;: [ # Associates a list of `members` to a `role`. Optionally, may specify a
         # `condition` that determines how and when the `bindings` are applied. Each
         # of the `bindings` must contain at least one member.
       { # 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;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;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;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;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
-              # syntax.
-        },
         &quot;members&quot;: [ # Specifies the identities requesting access for a Cloud Platform resource.
             # `members` can have the following values:
             #
@@ -470,35 +404,101 @@
             #
           &quot;A String&quot;,
         ],
+        &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;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;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
+              # syntax.
+          &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;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;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.
+    &quot;version&quot;: 42, # Specifies the format of the policy.
+        #
+        # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
+        # are rejected.
+        #
+        # Any operation that affects conditional role bindings must specify version
+        # `3`. This requirement applies to the following operations:
+        #
+        # * Getting a policy that includes a conditional role binding
+        # * Adding a conditional role binding to a policy
+        # * Changing a conditional role binding in a policy
+        # * Removing any role binding, with or without a condition, from a policy
+        #   that includes conditions
         #
         # **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.
+        #
+        # If a policy does not include any conditions, operations on that policy may
+        # specify any valid version or leave the field unset.
+        #
+        # To learn which resources support conditions in their IAM policies, see the
+        # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
   }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="list">list(parent, pageToken=None, pageSize=None, x__xgafv=None)</code>
+    <code class="details" id="list">list(parent, pageSize=None, pageToken=None, x__xgafv=None)</code>
   <pre>Lists all the RuntimeConfig resources within project.
 
 Args:
   parent: string, The [project
 ID](https://support.google.com/cloud/answer/6158840?hl=en&amp;ref_topic=6158848)
 for this request, in the format `projects/[PROJECT_ID]`. (required)
-  pageToken: string, Specifies a page token to use. Set `pageToken` to a `nextPageToken`
-returned by a previous list request to get the next page of results.
   pageSize: integer, Specifies the number of results to return per page. If there are fewer
 elements than the specified number, returns all elements.
+  pageToken: string, Specifies a page token to use. Set `pageToken` to a `nextPageToken`
+returned by a previous list request to get the next page of results.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -635,88 +635,22 @@
         #
         # For a description of IAM and its features, see the
         # [IAM documentation](https://cloud.google.com/iam/docs/).
-      &quot;version&quot;: 42, # Specifies the format of the policy.
-          #
-          # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
-          # are rejected.
-          #
-          # Any operation that affects conditional role bindings must specify version
-          # `3`. This requirement applies to the following operations:
-          #
-          # * Getting a policy that includes a conditional role binding
-          # * Adding a conditional role binding to a policy
-          # * Changing a conditional role binding in a policy
-          # * Removing any role binding, with or without a condition, from a policy
-          #   that includes conditions
+      &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.
-          #
-          # If a policy does not include any conditions, operations on that policy may
-          # specify any valid version or leave the field unset.
-          #
-          # To learn which resources support conditions in their IAM policies, see the
-          # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
       &quot;bindings&quot;: [ # Associates a list of `members` to a `role`. Optionally, may specify a
           # `condition` that determines how and when the `bindings` are applied. Each
           # of the `bindings` must contain at least one member.
         { # 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;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;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;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;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
-                # syntax.
-          },
           &quot;members&quot;: [ # Specifies the identities requesting access for a Cloud Platform resource.
               # `members` can have the following values:
               #
@@ -762,20 +696,86 @@
               #
             &quot;A String&quot;,
           ],
+          &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;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;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
+                # syntax.
+            &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;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;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.
+      &quot;version&quot;: 42, # Specifies the format of the policy.
+          #
+          # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
+          # are rejected.
+          #
+          # Any operation that affects conditional role bindings must specify version
+          # `3`. This requirement applies to the following operations:
+          #
+          # * Getting a policy that includes a conditional role binding
+          # * Adding a conditional role binding to a policy
+          # * Changing a conditional role binding in a policy
+          # * Removing any role binding, with or without a condition, from a policy
+          #   that includes conditions
           #
           # **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.
+          #
+          # If a policy does not include any conditions, operations on that policy may
+          # specify any valid version or leave the field unset.
+          #
+          # To learn which resources support conditions in their IAM policies, see the
+          # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
     },
   }
 
@@ -854,88 +854,22 @@
       #
       # For a description of IAM and its features, see the
       # [IAM documentation](https://cloud.google.com/iam/docs/).
-    &quot;version&quot;: 42, # Specifies the format of the policy.
-        #
-        # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
-        # are rejected.
-        #
-        # Any operation that affects conditional role bindings must specify version
-        # `3`. This requirement applies to the following operations:
-        #
-        # * Getting a policy that includes a conditional role binding
-        # * Adding a conditional role binding to a policy
-        # * Changing a conditional role binding in a policy
-        # * Removing any role binding, with or without a condition, from a policy
-        #   that includes conditions
+    &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.
-        #
-        # If a policy does not include any conditions, operations on that policy may
-        # specify any valid version or leave the field unset.
-        #
-        # To learn which resources support conditions in their IAM policies, see the
-        # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
     &quot;bindings&quot;: [ # Associates a list of `members` to a `role`. Optionally, may specify a
         # `condition` that determines how and when the `bindings` are applied. Each
         # of the `bindings` must contain at least one member.
       { # 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;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;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;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;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
-              # syntax.
-        },
         &quot;members&quot;: [ # Specifies the identities requesting access for a Cloud Platform resource.
             # `members` can have the following values:
             #
@@ -981,20 +915,86 @@
             #
           &quot;A String&quot;,
         ],
+        &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;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;expression&quot;: &quot;A String&quot;, # Textual representation of an expression in Common Expression Language
+              # syntax.
+          &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;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;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.
+    &quot;version&quot;: 42, # Specifies the format of the policy.
+        #
+        # Valid values are `0`, `1`, and `3`. Requests that specify an invalid value
+        # are rejected.
+        #
+        # Any operation that affects conditional role bindings must specify version
+        # `3`. This requirement applies to the following operations:
+        #
+        # * Getting a policy that includes a conditional role binding
+        # * Adding a conditional role binding to a policy
+        # * Changing a conditional role binding in a policy
+        # * Removing any role binding, with or without a condition, from a policy
+        #   that includes conditions
         #
         # **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.
+        #
+        # If a policy does not include any conditions, operations on that policy may
+        # specify any valid version or leave the field unset.
+        #
+        # To learn which resources support conditions in their IAM policies, see the
+        # [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies).
   }</pre>
 </div>