message: Adds some internal-only warnings
diff: @@ -390,7 +390,7 @@ class ApiCompatibilityTest(test.TestCase):
  # Also check that V1 API has contrib
  self.assertTrue(
  api_version == 2 or
  - 'tensorflow.python.util.lazy_loader.LazyLoader'
  + 'LazyLoader'
  in str(type(tf.contrib)))
  # Check that V2 API does not have contrib
  self.assertTrue(api_version == 1 or not hasattr(tf, 'contrib'))
  