docs: update generated docs (#981)

diff --git a/docs/dyn/compute_v1.instanceGroupManagers.html b/docs/dyn/compute_v1.instanceGroupManagers.html
index aa2f7f1..838b80c 100644
--- a/docs/dyn/compute_v1.instanceGroupManagers.html
+++ b/docs/dyn/compute_v1.instanceGroupManagers.html
@@ -106,13 +106,13 @@
 <p class="firstline">Retrieves a list of managed instance groups that are contained within the specified project and zone.</p>
 <p class="toc_element">
   <code><a href="#listErrors">listErrors(project, zone, instanceGroupManager, filter=None, maxResults=None, orderBy=None, pageToken=None)</a></code></p>
-<p class="firstline">Lists all errors thrown by actions on instances for a given managed instance group.</p>
+<p class="firstline">Lists all errors thrown by actions on instances for a given managed instance group. The filter and orderBy query parameters are not supported.</p>
 <p class="toc_element">
   <code><a href="#listErrors_next">listErrors_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="#listManagedInstances">listManagedInstances(project, zone, instanceGroupManager, filter=None, maxResults=None, orderBy=None, pageToken=None)</a></code></p>
-<p class="firstline">Lists all of the instances in the managed instance group. Each instance in the list has a currentAction, which indicates the action that the managed instance group is performing on the instance. For example, if the group is still creating an instance, the currentAction is CREATING. If a previous action failed, the list displays the errors for that failed action.</p>
+<p class="firstline">Lists all of the instances in the managed instance group. Each instance in the list has a currentAction, which indicates the action that the managed instance group is performing on the instance. For example, if the group is still creating an instance, the currentAction is CREATING. If a previous action failed, the list displays the errors for that failed action. The orderBy query parameter is not supported.</p>
 <p class="toc_element">
   <code><a href="#listManagedInstances_next">listManagedInstances_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
@@ -1263,7 +1263,7 @@
 
 <div class="method">
     <code class="details" id="listErrors">listErrors(project, zone, instanceGroupManager, filter=None, maxResults=None, orderBy=None, pageToken=None)</code>
-  <pre>Lists all errors thrown by actions on instances for a given managed instance group.
+  <pre>Lists all errors thrown by actions on instances for a given managed instance group. The filter and orderBy query parameters are not supported.
 
 Args:
   project: string, Project ID for this request. (required)
@@ -1325,7 +1325,7 @@
 
 <div class="method">
     <code class="details" id="listManagedInstances">listManagedInstances(project, zone, instanceGroupManager, filter=None, maxResults=None, orderBy=None, pageToken=None)</code>
-  <pre>Lists all of the instances in the managed instance group. Each instance in the list has a currentAction, which indicates the action that the managed instance group is performing on the instance. For example, if the group is still creating an instance, the currentAction is CREATING. If a previous action failed, the list displays the errors for that failed action.
+  <pre>Lists all of the instances in the managed instance group. Each instance in the list has a currentAction, which indicates the action that the managed instance group is performing on the instance. For example, if the group is still creating an instance, the currentAction is CREATING. If a previous action failed, the list displays the errors for that failed action. The orderBy query parameter is not supported.
 
 Args:
   project: string, Project ID for this request. (required)