credentials.rb in google-cloud-pubsub-v1-0.12.0

- old
+ new

@@ -12,19 +12,23 @@
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# Auto-generated by gapic-generator-ruby. DO NOT EDIT!
+# Originally auto-generated by gapic-generator-ruby.
 
 require "googleauth"
 
 module Google
   module Cloud
     module PubSub
       module V1
         module IAMPolicy
-          # Credentials for the IAMPolicy API.
+          ##
+          # @deprecated Call `iam_policy_client` on any of the other client
+          #     objects to get a client for IAM policies instead of using this
+          #     legacy class.
+          #
           class Credentials < ::Google::Auth::Credentials
             self.scope = [
               "https://www.googleapis.com/auth/cloud-platform",
               "https://www.googleapis.com/auth/pubsub"
             ]