old_contents: import logging
  
  __version__ = "0.15.0rc1"
  version = tuple(__version__.split('.'))
  
  logging.getLogger(__name__).addHandler(logging.NullHandler())
  
new_contents: import logging
  
  __version__ = "0.15.0rc2"
  version = tuple(__version__.split('.'))
  
  logging.getLogger(__name__).addHandler(logging.NullHandler())
  
subject: Bump version 0.15.0rc1 --> 0.15.0rc2