message: Removed a setter for tf.TensorShape.dims
  To the best of my knowledge it is not used anywhere internally and can
  be safely removed. External users are encouraged to replace
  shape.dims = ...
  with
  shape = tf.TensorShape(...)
diff: @@ -779,10 +779,6 @@ class TensorShape(object):
  """Returns a list of Dimensions, or None if the shape is unspecified."""
  return self._dims
  - @dims.setter
  - def dims(self, dims):
  - self._dims = dims
  -
  @property
  def ndims(self):
  """Deprecated accessor for `rank`."""
  