old_contents: __all__ = ['__version__', '__version_info__']
  
  __version__ = '0.2.0'
  __version_info__ = tuple([int(num) if num.isdigit() else num for num in __version__.replace('-', '.').split('.')])
  
new_contents: __all__ = ['__version__', '__version_info__']
  
  __version__ = '0.2.0'
  __version_info__ = tuple([int(num) if num.isdigit() else num for num in __version__.replace('-', '.', 1).split('.')])
  
subject: Update _version.py