old_contents: """ version info for pyvista """
  # major, minor, patch
  version_info = 0, 21, 2
  
  # Nice string for the version
  __version__ = '.'.join(map(str, version_info))
  
new_contents: """ version info for pyvista """
  # major, minor, patch
  version_info = 0, 21, 3
  
  # Nice string for the version
  __version__ = '.'.join(map(str, version_info))
  
subject: Bump Version: 0.21.2 → 0.21.3