message: BREAKING CHANGE: Change `tfp.utils.DeferredTensor` argument order to `pretransformed_input`, `transform_fn` for consistency with
  `TransformedVariable` (itself being argument-order consistent with `tf.Variable`).
diff: @@ -90,7 +90,7 @@ def convert_nonref_to_tensor(value, dtype=None, dtype_hint=None, name=None):
  tf.is_tensor(y)
  # ==> True
  - x = tfp.util.DeferredTensor(lambda x: x, 13.37)
  + x = tfp.util.DeferredTensor(13.37, lambda x: x)
  y = convert_nonref_to_tensor(x)
  x is y
  # ==> True
  