old_contents: """
  Version of the opensub-utils distribution.
  
    * Keep _one_ version number for the whole distribution.
      Don't start versioning the scripts, modules, etc separately.
  
    * Use Semantic Versioning v2 as a guide: http://semver.org/
  
    * Don't repeat the version in the commit message.
  
    * Tag the commit changing this file.
  """
  
  # DO NOT FORGET TO TAG:
  # python lib/opensub/version.py | xargs -r -I {} git tag -a {} -m {}
  
  __version__ = "0.9.9"
  
  if __name__ == "__main__":
      print(__version__)
  
new_contents: """
  Version of the opensub-utils distribution.
  
    * Keep _one_ version number for the whole distribution.
      Don't start versioning the scripts, modules, etc separately.
  
    * Use Semantic Versioning v2 as a guide: http://semver.org/
  
    * Don't repeat the version in the commit message.
  
    * Tag the commit changing this file.
  """
  
  # DO NOT FORGET TO TAG:
  # python lib/opensub/version.py | xargs -r -I {} git tag -a {} -m {}
  
  __version__ = "1.0.0"
  
  if __name__ == "__main__":
      print(__version__)
  
subject: Update version file.