Bump version, regen APIs

generated/google/apis/gmail_v1/service.rb

@@ -1036,8 +1036,8 @@ module Google
         # @param [String] q
         #   Only return messages matching the specified query. Supports the same query
         #   format as the Gmail search box. For example, "from:someuser@example.com
-        #   rfc822msgid: is:unread". Parameter cannot be used when accessing the api using
-        #   the gmail.metadata scope.
+        #   rfc822msgid:<somemsgid@example.com> is:unread". Parameter cannot be used when
+        #   accessing the api using the gmail.metadata scope.
         # @param [String] fields
         #   Selector specifying which fields to include in a partial response.
         # @param [String] quota_user