old_contents: from incremental import Version
  
  __version__ = Version("cuvner", 16, 6, 0)
  __all__ = ["__version__"]
  
new_contents: from incremental import Version
  
  __version__ = Version("cuvner", 17, 0, 0)
  __all__ = ["__version__"]
  
subject: bump version for a new year