Update docs for 1.4.1 release
diff --git a/docs/dyn/replicapoolupdater_v1beta1.zoneOperations.html b/docs/dyn/replicapoolupdater_v1beta1.zoneOperations.html
index 37a042e..2a5be5b 100644
--- a/docs/dyn/replicapoolupdater_v1beta1.zoneOperations.html
+++ b/docs/dyn/replicapoolupdater_v1beta1.zoneOperations.html
@@ -93,9 +93,9 @@
     { # An operation resource, used to manage asynchronous API requests.
     "targetId": "A String", # [Output Only] Unique target id which identifies a particular incarnation of the target.
     "clientOperationId": "A String",
-    "creationTimestamp": "A String", # [Output Only] Creation timestamp in RFC3339 text format (output only).
+    "creationTimestamp": "A String", # [Output Only] Creation timestamp in RFC3339 text format.
     "id": "A String", # [Output Only] Unique identifier for the resource; defined by the server.
-    "zone": "A String", # [Output Only] URL of the zone where the operation resides (output only).
+    "zone": "A String", # [Output Only] URL of the zone where the operation resides.
     "operationType": "A String",
     "httpErrorMessage": "A String",
     "progress": 42,
@@ -118,20 +118,20 @@
     "user": "A String",
     "startTime": "A String", # [Output Only] The time that this operation was started by the server. This is in RFC 3339 format.
     "kind": "replicapoolupdater#operation", # [Output Only] Type of the resource. Always kind#operation for Operation resources.
-    "name": "A String", # [Output Only] Name of the resource (output only).
-    "region": "A String", # [Output Only] URL of the region where the operation resides (output only).
+    "name": "A String", # [Output Only] Name of the resource.
+    "region": "A String", # [Output Only] URL of the region where the operation resides.
     "error": { # [Output Only] If errors occurred during processing of this operation, this field will be populated.
       "errors": [ # [Output Only] The array of errors encountered while processing this operation.
         {
           "message": "A String", # [Output Only] An optional, human-readable error message.
           "code": "A String", # [Output Only] The error type identifier for this error.
-          "location": "A String", # [Output Only] Indicates the field in the request which caused the error. This property is optional.
+          "location": "A String", # [Output Only] Indicates the field in the request that caused the error. This property is optional.
         },
       ],
     },
     "endTime": "A String",
     "selfLink": "A String", # [Output Only] Server defined URL for the resource.
-    "targetLink": "A String", # [Output Only] URL of the resource the operation is mutating (output only).
+    "targetLink": "A String", # [Output Only] URL of the resource the operation is mutating.
   }</pre>
 </div>