old_contents: version = __version__ = '0.6.2'
  
  from .defaults import *
  from .fields import *
  from .models import *
  
new_contents: version = __version__ = '0.7.0-dev'
  
  from .defaults import *
  from .fields import *
  from .models import *
  
subject: Bump to 0.7.0 development version