code: def _ignore_keys(endpoint_props):
      '''
      Ignores some keys that might be different without any important info.
      These keys are defined under _DO_NOT_COMPARE_FIELDS.
      '''
      return dict(
          (prop_name, prop_val)
          for prop_name, prop_val in six.iteritems(endpoint_props)
          if prop_name not in _DO_NOT_COMPARE_FIELDS
      f _ignore_keys(endpoint_props):
      '''
      Ignores some keys that might be different without any important info.
      These keys are defined under _DO_NOT_COMPARE_FIELDS.
      '''
      return dict(
          (prop_name, prop_val)
          for prop_name, prop_val in six.iteritems(endpoint_props)
          if prop_name not in _DO_NOT_COMPARE_FIELDS
      )
docs: Ignores some keys that might be different without any important info.
      These keys are defined under _DO_NOT_COMPARE_FIELDS.