old_contents: # Copyright 2015 Google LLC
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # 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.
  
  """Create / interact with Google Cloud DNS connections."""
  
  from google.cloud import _http
  
  from google.cloud.dns import __version__
  
  
  class Connection(_http.JSONConnection):
      """A connection to Google Cloud DNS via the JSON REST API.
  
      :type client: :class:`~google.cloud.dns.client.Client`
      :param client: The client that owns the current connection.
  
      :type client_info: :class:`~google.api_core.client_info.ClientInfo`
      :param client_info: (Optional) instance used to generate user agent.
      """
  
      def __init__(self, client, client_info=None):
          super(Connection, self).__init__(client, client_info)
  
          self._client_info.gapic_version = __version__
          self._client_info.client_library_version = __version__
  
      API_BASE_URL = "https://www.googleapis.com"
      """The base of the API call URL."""
  
      API_VERSION = "v1"
      """The version of the API, used in building the API call's URL."""
  
      API_URL_TEMPLATE = "{api_base_url}/dns/{api_version}{path}"
      """A template for the URL of a particular API call."""
  
new_contents: # Copyright 2015 Google LLC
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # 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.
  
  """Create / interact with Google Cloud DNS connections."""
  
  from google.cloud import _http
  
  from google.cloud.dns import __version__
  
  
  class Connection(_http.JSONConnection):
      """A connection to Google Cloud DNS via the JSON REST API.
  
      :type client: :class:`~google.cloud.dns.client.Client`
      :param client: The client that owns the current connection.
  
      :type client_info: :class:`~google.api_core.client_info.ClientInfo`
      :param client_info: (Optional) instance used to generate user agent.
      """
  
      def __init__(self, client, client_info=None):
          super(Connection, self).__init__(client, client_info)
  
          self._client_info.gapic_version = __version__
          self._client_info.client_library_version = __version__
  
      API_BASE_URL = "https://dns.googleapis.com"
      """The base of the API call URL."""
  
      API_VERSION = "v1"
      """The version of the API, used in building the API call's URL."""
  
      API_URL_TEMPLATE = "{api_base_url}/dns/{api_version}{path}"
      """A template for the URL of a particular API call."""
  
subject: Change base url to dns.googleapis.com (#8641)