old_contents: # -*- coding: utf-8 -*-
  from distutils import version
  
  __version__ = '0.6.1'
  version_info = version.StrictVersion(__version__).version
  
new_contents: # -*- coding: utf-8 -*-
  from distutils import version
  
  __version__ = '0.7.0'
  version_info = version.StrictVersion(__version__).version
  
subject: Bump release version