old_contents: # Copyright 2021 Google LLC. 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.
  """Public modules for TFX 1.x."""
  
  from tfx.v1 import components
  from tfx.v1 import dsl
  from tfx.v1 import extensions
  from tfx.v1 import orchestration
  from tfx.v1 import proto
  from tfx.v1 import types
  from tfx.v1 import utils
  
new_contents: # Copyright 2021 Google LLC. 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.
  """Public modules for TFX."""
  
  from tfx.v1 import components
  from tfx.v1 import dsl
  from tfx.v1 import extensions
  from tfx.v1 import orchestration
  from tfx.v1 import proto
  from tfx.v1 import types
  from tfx.v1 import utils
  
  # Import version string.
  from tfx.version import __version__
  
subject: Add version to tfx.v1