message: Autograph: Remove tf.autograph.experimental.set_loop_options doc
  It's not implemented yet
diff: @@ -26,6 +26,7 @@ from __future__ import division
  from __future__ import print_function
  from tensorflow.python.util.tf_export import tf_export
  +from tensorflow.tools.docs.doc_controls import do_not_generate_docs
  UNSPECIFIED = object()
  @@ -46,6 +47,8 @@ def set_element_type(entity, dtype, shape=UNSPECIFIED):
  del shape
  +# TODO(b/140125096): Implement.
  +@do_not_generate_docs
  @tf_export('autograph.experimental.set_loop_options')
  def set_loop_options(
  parallel_iterations=UNSPECIFIED,
  