docs: update generated docs (#981)

diff --git a/docs/dyn/iam_v1.projects.roles.html b/docs/dyn/iam_v1.projects.roles.html
index 4d28a25..a9c4920 100644
--- a/docs/dyn/iam_v1.projects.roles.html
+++ b/docs/dyn/iam_v1.projects.roles.html
@@ -76,29 +76,29 @@
 <h2>Instance Methods</h2>
 <p class="toc_element">
   <code><a href="#create">create(parent, body=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Creates a new Role.</p>
+<p class="firstline">Creates a new custom Role.</p>
 <p class="toc_element">
   <code><a href="#delete">delete(name, etag=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Soft deletes a role. The role is suspended and cannot be used to create new</p>
+<p class="firstline">Deletes a custom Role.</p>
 <p class="toc_element">
   <code><a href="#get">get(name, x__xgafv=None)</a></code></p>
-<p class="firstline">Gets a Role definition.</p>
+<p class="firstline">Gets the definition of a Role.</p>
 <p class="toc_element">
-  <code><a href="#list">list(parent, pageToken=None, pageSize=None, view=None, showDeleted=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Lists the Roles defined on a resource.</p>
+  <code><a href="#list">list(parent, pageSize=None, view=None, showDeleted=None, pageToken=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Lists every predefined Role that IAM supports, or every custom role</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
 <p class="toc_element">
   <code><a href="#patch">patch(name, body=None, updateMask=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Updates a Role definition.</p>
+<p class="firstline">Updates the definition of a custom Role.</p>
 <p class="toc_element">
   <code><a href="#undelete">undelete(name, body=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Undelete a Role, bringing it back in its previous state.</p>
+<p class="firstline">Undeletes a custom Role.</p>
 <h3>Method Details</h3>
 <div class="method">
     <code class="details" id="create">create(parent, body=None, x__xgafv=None)</code>
-  <pre>Creates a new Role.
+  <pre>Creates a new custom Role.
 
 Args:
   parent: string, The `parent` parameter&#x27;s value depends on the target resource for the
@@ -125,28 +125,32 @@
     The object takes the form of:
 
 { # The request to create a new role.
-    &quot;roleId&quot;: &quot;A String&quot;, # The role ID to use for this role.
     &quot;role&quot;: { # A role in the Identity and Access Management API. # The Role resource to create.
-      &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
-          # It will be ignored in calls to CreateRole and UpdateRole.
-      &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
-          # is limited to 100 UTF-8 bytes.
-      &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
-        &quot;A String&quot;,
-      ],
-      &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
-      &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
-      &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
-          # selected for a role, the `stage` field will not be included in the
-          # returned definition for the role.
-      &quot;name&quot;: &quot;A String&quot;, # The name of the role.
-          #
-          # When Role is used in CreateRole, the role name must not be set.
-          #
-          # When Role is used in output and other input such as UpdateRole, the role
-          # name is the complete path, e.g., roles/logging.viewer for predefined roles
-          # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
-    },
+        &quot;name&quot;: &quot;A String&quot;, # The name of the role.
+            #
+            # When Role is used in CreateRole, the role name must not be set.
+            #
+            # When Role is used in output and other input such as UpdateRole, the role
+            # name is the complete path, e.g., roles/logging.viewer for predefined roles
+            # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
+        &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
+            # It will be ignored in calls to CreateRole and UpdateRole.
+        &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
+            # is limited to 100 UTF-8 bytes.
+        &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
+        &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
+        &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
+          &quot;A String&quot;,
+        ],
+        &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
+            # selected for a role, the `stage` field will not be included in the
+            # returned definition for the role.
+      },
+    &quot;roleId&quot;: &quot;A String&quot;, # The role ID to use for this role.
+        # 
+        # A role ID may contain alphanumeric characters, underscores (`_`), and
+        # periods (`.`). It must contain a minimum of 3 characters and a maximum of
+        # 64 characters.
   }
 
   x__xgafv: string, V1 error format.
@@ -158,37 +162,47 @@
   An object of the form:
 
     { # A role in the Identity and Access Management API.
-    &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
-        # It will be ignored in calls to CreateRole and UpdateRole.
-    &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
-        # is limited to 100 UTF-8 bytes.
-    &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
-      &quot;A String&quot;,
-    ],
-    &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
-    &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
-    &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
-        # selected for a role, the `stage` field will not be included in the
-        # returned definition for the role.
-    &quot;name&quot;: &quot;A String&quot;, # The name of the role.
-        #
-        # When Role is used in CreateRole, the role name must not be set.
-        #
-        # When Role is used in output and other input such as UpdateRole, the role
-        # name is the complete path, e.g., roles/logging.viewer for predefined roles
-        # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
-  }</pre>
+      &quot;name&quot;: &quot;A String&quot;, # The name of the role.
+          #
+          # When Role is used in CreateRole, the role name must not be set.
+          #
+          # When Role is used in output and other input such as UpdateRole, the role
+          # name is the complete path, e.g., roles/logging.viewer for predefined roles
+          # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
+      &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
+          # It will be ignored in calls to CreateRole and UpdateRole.
+      &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
+          # is limited to 100 UTF-8 bytes.
+      &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
+      &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
+      &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
+        &quot;A String&quot;,
+      ],
+      &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
+          # selected for a role, the `stage` field will not be included in the
+          # returned definition for the role.
+    }</pre>
 </div>
 
 <div class="method">
     <code class="details" id="delete">delete(name, etag=None, x__xgafv=None)</code>
-  <pre>Soft deletes a role. The role is suspended and cannot be used to create new
-IAM Policy Bindings.
-The Role will not be included in `ListRoles()` unless `show_deleted` is set
-in the `ListRolesRequest`. The Role contains the deleted boolean set.
-Existing Bindings remains, but are inactive. The Role can be undeleted
-within 7 days. After 7 days the Role is deleted and all Bindings associated
-with the role are removed.
+  <pre>Deletes a custom Role.
+
+When you delete a custom role, the following changes occur immediately:
+
+* You cannot bind a member to the custom role in an IAM
+Policy.
+* Existing bindings to the custom role are not changed, but they have no
+effect.
+* By default, the response from ListRoles does not include the custom
+role.
+
+You have 7 days to undelete the custom role. After 7 days, the following
+changes occur:
+
+* The custom role is permanently deleted and cannot be recovered.
+* If an IAM policy contains a binding to the custom role, the binding is
+permanently removed.
 
 Args:
   name: string, The `name` parameter&#x27;s value depends on the target resource for the
@@ -221,31 +235,31 @@
   An object of the form:
 
     { # A role in the Identity and Access Management API.
-    &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
-        # It will be ignored in calls to CreateRole and UpdateRole.
-    &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
-        # is limited to 100 UTF-8 bytes.
-    &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
-      &quot;A String&quot;,
-    ],
-    &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
-    &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
-    &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
-        # selected for a role, the `stage` field will not be included in the
-        # returned definition for the role.
-    &quot;name&quot;: &quot;A String&quot;, # The name of the role.
-        #
-        # When Role is used in CreateRole, the role name must not be set.
-        #
-        # When Role is used in output and other input such as UpdateRole, the role
-        # name is the complete path, e.g., roles/logging.viewer for predefined roles
-        # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
-  }</pre>
+      &quot;name&quot;: &quot;A String&quot;, # The name of the role.
+          #
+          # When Role is used in CreateRole, the role name must not be set.
+          #
+          # When Role is used in output and other input such as UpdateRole, the role
+          # name is the complete path, e.g., roles/logging.viewer for predefined roles
+          # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
+      &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
+          # It will be ignored in calls to CreateRole and UpdateRole.
+      &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
+          # is limited to 100 UTF-8 bytes.
+      &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
+      &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
+      &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
+        &quot;A String&quot;,
+      ],
+      &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
+          # selected for a role, the `stage` field will not be included in the
+          # returned definition for the role.
+    }</pre>
 </div>
 
 <div class="method">
     <code class="details" id="get">get(name, x__xgafv=None)</code>
-  <pre>Gets a Role definition.
+  <pre>Gets the definition of a Role.
 
 Args:
   name: string, The `name` parameter&#x27;s value depends on the target resource for the
@@ -284,31 +298,32 @@
   An object of the form:
 
     { # A role in the Identity and Access Management API.
-    &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
-        # It will be ignored in calls to CreateRole and UpdateRole.
-    &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
-        # is limited to 100 UTF-8 bytes.
-    &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
-      &quot;A String&quot;,
-    ],
-    &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
-    &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
-    &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
-        # selected for a role, the `stage` field will not be included in the
-        # returned definition for the role.
-    &quot;name&quot;: &quot;A String&quot;, # The name of the role.
-        #
-        # When Role is used in CreateRole, the role name must not be set.
-        #
-        # When Role is used in output and other input such as UpdateRole, the role
-        # name is the complete path, e.g., roles/logging.viewer for predefined roles
-        # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
-  }</pre>
+      &quot;name&quot;: &quot;A String&quot;, # The name of the role.
+          #
+          # When Role is used in CreateRole, the role name must not be set.
+          #
+          # When Role is used in output and other input such as UpdateRole, the role
+          # name is the complete path, e.g., roles/logging.viewer for predefined roles
+          # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
+      &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
+          # It will be ignored in calls to CreateRole and UpdateRole.
+      &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
+          # is limited to 100 UTF-8 bytes.
+      &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
+      &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
+      &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
+        &quot;A String&quot;,
+      ],
+      &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
+          # selected for a role, the `stage` field will not be included in the
+          # returned definition for the role.
+    }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="list">list(parent, pageToken=None, pageSize=None, view=None, showDeleted=None, x__xgafv=None)</code>
-  <pre>Lists the Roles defined on a resource.
+    <code class="details" id="list">list(parent, pageSize=None, view=None, showDeleted=None, pageToken=None, x__xgafv=None)</code>
+  <pre>Lists every predefined Role that IAM supports, or every custom role
+that is defined for an organization or project.
 
 Args:
   parent: string, The `parent` parameter&#x27;s value depends on the target resource for the
@@ -338,13 +353,15 @@
 
 Note: Wildcard (*) values are invalid; you must specify a complete project
 ID or organization ID. (required)
-  pageToken: string, Optional pagination token returned in an earlier ListRolesResponse.
   pageSize: integer, Optional limit on the number of roles to include in the response.
+
+The default is 300, and the maximum is 1,000.
   view: string, Optional view for the returned Role objects. When `FULL` is specified,
 the `includedPermissions` field is returned, which includes a list of all
 permissions in the role. The default value is `BASIC`, which does not
 return the `includedPermissions` field.
   showDeleted: boolean, Include Roles that have been deleted.
+  pageToken: string, Optional pagination token returned in an earlier ListRolesResponse.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -354,31 +371,31 @@
   An object of the form:
 
     { # The response containing the roles defined under a resource.
-    &quot;roles&quot;: [ # The Roles defined on this resource.
-      { # A role in the Identity and Access Management API.
-        &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
-            # It will be ignored in calls to CreateRole and UpdateRole.
-        &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
-            # is limited to 100 UTF-8 bytes.
-        &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
-          &quot;A String&quot;,
-        ],
-        &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
-        &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
-        &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
-            # selected for a role, the `stage` field will not be included in the
-            # returned definition for the role.
-        &quot;name&quot;: &quot;A String&quot;, # The name of the role.
-            #
-            # When Role is used in CreateRole, the role name must not be set.
-            #
-            # When Role is used in output and other input such as UpdateRole, the role
-            # name is the complete path, e.g., roles/logging.viewer for predefined roles
-            # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
-      },
-    ],
     &quot;nextPageToken&quot;: &quot;A String&quot;, # To retrieve the next page of results, set
         # `ListRolesRequest.page_token` to this value.
+    &quot;roles&quot;: [ # The Roles defined on this resource.
+      { # A role in the Identity and Access Management API.
+          &quot;name&quot;: &quot;A String&quot;, # The name of the role.
+              #
+              # When Role is used in CreateRole, the role name must not be set.
+              #
+              # When Role is used in output and other input such as UpdateRole, the role
+              # name is the complete path, e.g., roles/logging.viewer for predefined roles
+              # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
+          &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
+              # It will be ignored in calls to CreateRole and UpdateRole.
+          &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
+              # is limited to 100 UTF-8 bytes.
+          &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
+          &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
+          &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
+            &quot;A String&quot;,
+          ],
+          &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
+              # selected for a role, the `stage` field will not be included in the
+              # returned definition for the role.
+        },
+    ],
   }</pre>
 </div>
 
@@ -398,7 +415,7 @@
 
 <div class="method">
     <code class="details" id="patch">patch(name, body=None, updateMask=None, x__xgafv=None)</code>
-  <pre>Updates a Role definition.
+  <pre>Updates the definition of a custom Role.
 
 Args:
   name: string, The `name` parameter&#x27;s value depends on the target resource for the
@@ -425,26 +442,26 @@
     The object takes the form of:
 
 { # A role in the Identity and Access Management API.
-  &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
-      # It will be ignored in calls to CreateRole and UpdateRole.
-  &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
-      # is limited to 100 UTF-8 bytes.
-  &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
-    &quot;A String&quot;,
-  ],
-  &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
-  &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
-  &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
-      # selected for a role, the `stage` field will not be included in the
-      # returned definition for the role.
-  &quot;name&quot;: &quot;A String&quot;, # The name of the role.
-      # 
-      # When Role is used in CreateRole, the role name must not be set.
-      # 
-      # When Role is used in output and other input such as UpdateRole, the role
-      # name is the complete path, e.g., roles/logging.viewer for predefined roles
-      # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
-}
+    &quot;name&quot;: &quot;A String&quot;, # The name of the role.
+        # 
+        # When Role is used in CreateRole, the role name must not be set.
+        # 
+        # When Role is used in output and other input such as UpdateRole, the role
+        # name is the complete path, e.g., roles/logging.viewer for predefined roles
+        # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
+    &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
+        # It will be ignored in calls to CreateRole and UpdateRole.
+    &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
+        # is limited to 100 UTF-8 bytes.
+    &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
+    &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
+    &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
+      &quot;A String&quot;,
+    ],
+    &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
+        # selected for a role, the `stage` field will not be included in the
+        # returned definition for the role.
+  }
 
   updateMask: string, A mask describing which fields in the Role have changed.
   x__xgafv: string, V1 error format.
@@ -456,31 +473,31 @@
   An object of the form:
 
     { # A role in the Identity and Access Management API.
-    &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
-        # It will be ignored in calls to CreateRole and UpdateRole.
-    &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
-        # is limited to 100 UTF-8 bytes.
-    &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
-      &quot;A String&quot;,
-    ],
-    &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
-    &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
-    &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
-        # selected for a role, the `stage` field will not be included in the
-        # returned definition for the role.
-    &quot;name&quot;: &quot;A String&quot;, # The name of the role.
-        #
-        # When Role is used in CreateRole, the role name must not be set.
-        #
-        # When Role is used in output and other input such as UpdateRole, the role
-        # name is the complete path, e.g., roles/logging.viewer for predefined roles
-        # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
-  }</pre>
+      &quot;name&quot;: &quot;A String&quot;, # The name of the role.
+          #
+          # When Role is used in CreateRole, the role name must not be set.
+          #
+          # When Role is used in output and other input such as UpdateRole, the role
+          # name is the complete path, e.g., roles/logging.viewer for predefined roles
+          # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
+      &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
+          # It will be ignored in calls to CreateRole and UpdateRole.
+      &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
+          # is limited to 100 UTF-8 bytes.
+      &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
+      &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
+      &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
+        &quot;A String&quot;,
+      ],
+      &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
+          # selected for a role, the `stage` field will not be included in the
+          # returned definition for the role.
+    }</pre>
 </div>
 
 <div class="method">
     <code class="details" id="undelete">undelete(name, body=None, x__xgafv=None)</code>
-  <pre>Undelete a Role, bringing it back in its previous state.
+  <pre>Undeletes a custom Role.
 
 Args:
   name: string, The `name` parameter&#x27;s value depends on the target resource for the
@@ -519,26 +536,26 @@
   An object of the form:
 
     { # A role in the Identity and Access Management API.
-    &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
-        # It will be ignored in calls to CreateRole and UpdateRole.
-    &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
-        # is limited to 100 UTF-8 bytes.
-    &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
-      &quot;A String&quot;,
-    ],
-    &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
-    &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
-    &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
-        # selected for a role, the `stage` field will not be included in the
-        # returned definition for the role.
-    &quot;name&quot;: &quot;A String&quot;, # The name of the role.
-        #
-        # When Role is used in CreateRole, the role name must not be set.
-        #
-        # When Role is used in output and other input such as UpdateRole, the role
-        # name is the complete path, e.g., roles/logging.viewer for predefined roles
-        # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
-  }</pre>
+      &quot;name&quot;: &quot;A String&quot;, # The name of the role.
+          #
+          # When Role is used in CreateRole, the role name must not be set.
+          #
+          # When Role is used in output and other input such as UpdateRole, the role
+          # name is the complete path, e.g., roles/logging.viewer for predefined roles
+          # and organizations/{ORGANIZATION_ID}/roles/logging.viewer for custom roles.
+      &quot;deleted&quot;: True or False, # The current deleted state of the role. This field is read only.
+          # It will be ignored in calls to CreateRole and UpdateRole.
+      &quot;title&quot;: &quot;A String&quot;, # Optional. A human-readable title for the role.  Typically this
+          # is limited to 100 UTF-8 bytes.
+      &quot;description&quot;: &quot;A String&quot;, # Optional. A human-readable description for the role.
+      &quot;etag&quot;: &quot;A String&quot;, # Used to perform a consistent read-modify-write.
+      &quot;includedPermissions&quot;: [ # The names of the permissions this role grants when bound in an IAM policy.
+        &quot;A String&quot;,
+      ],
+      &quot;stage&quot;: &quot;A String&quot;, # The current launch stage of the role. If the `ALPHA` launch stage has been
+          # selected for a role, the `stage` field will not be included in the
+          # returned definition for the role.
+    }</pre>
 </div>
 
 </body></html>
\ No newline at end of file