old_contents: # Copyright 2016 The TensorFlow Authors. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  # ==============================================================================
  """Autograph compiles Python code into equivalent TensorFlow code.
  
  Equivalent here means that they have the same effect when executed.
  """
  
  from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  
  # TODO(mdan): Bring only the relevant symbols to the top level.
  from tensorflow.contrib.autograph import utils
  from tensorflow.contrib.autograph.impl.api import convert
  from tensorflow.contrib.autograph.impl.api import converted_call
  from tensorflow.contrib.autograph.impl.api import do_not_convert
  from tensorflow.contrib.autograph.impl.api import RunMode
  from tensorflow.contrib.autograph.impl.api import to_code
  from tensorflow.contrib.autograph.impl.api import to_graph
  from tensorflow.contrib.autograph.impl.special_functions import stack
  from tensorflow.contrib.autograph.pyct.transformer import AutographParseError
  from tensorflow.python.util.all_util import remove_undocumented
  
  _allowed_symbols = [
      # Main API
      'RunMode',
      'convert',
      'converted_call',
      'do_not_convert',
      'to_code',
      'to_graph',
      # Special functions
      'stack',
      # Exceptions
      'AutographParseError',
      # Utilities: to be removed
      'utils',
  ]
  
  remove_undocumented(__name__, _allowed_symbols)
  
new_contents: # Copyright 2016 The TensorFlow Authors. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #     http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  # ==============================================================================
  """Autograph compiles Python code into equivalent TensorFlow code.
  
  Equivalent here means that they have the same effect when executed.
  """
  
  from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  
  # TODO(mdan): Bring only the relevant symbols to the top level.
  from tensorflow.contrib.autograph import utils
  from tensorflow.contrib.autograph import operators
  from tensorflow.contrib.autograph.impl.api import convert
  from tensorflow.contrib.autograph.impl.api import converted_call
  from tensorflow.contrib.autograph.impl.api import do_not_convert
  from tensorflow.contrib.autograph.impl.api import RunMode
  from tensorflow.contrib.autograph.impl.api import to_code
  from tensorflow.contrib.autograph.impl.api import to_graph
  from tensorflow.contrib.autograph.impl.special_functions import stack
  from tensorflow.contrib.autograph.pyct.transformer import AutographParseError
  from tensorflow.python.util.all_util import remove_undocumented
  
  _allowed_symbols = [
      # Main API
      'RunMode',
      'convert',
      'converted_call',
      'do_not_convert',
      'to_code',
      'to_graph',
      # Special functions and overloaded operators
      'operators',
      'stack',
      # Exceptions
      'AutographParseError',
      # Utilities: to be removed
      'utils',
  ]
  
  remove_undocumented(__name__, _allowed_symbols)
  
subject: Update __init__.py