old_contents: import gettext
  
  
  class Version(object):
      def __init__(self, canonical_version, final):
          self.canonical_version = canonical_version
          self.final = final
  
      @property
      def pretty_version(self):
          if self.final:
              return self.canonical_version
          else:
              return '%s-dev' % (self.canonical_version,)
  
  
  _version = Version('1.7.4', True)
  __version__ = _version.pretty_version
  __canonical_version__ = _version.canonical_version
  
  gettext.install('swift')
  
new_contents: import gettext
  
  
  class Version(object):
      def __init__(self, canonical_version, final):
          self.canonical_version = canonical_version
          self.final = final
  
      @property
      def pretty_version(self):
          if self.final:
              return self.canonical_version
          else:
              return '%s-dev' % (self.canonical_version,)
  
  
  _version = Version('1.7.4.1', False)
  __version__ = _version.pretty_version
  __canonical_version__ = _version.canonical_version
  
  gettext.install('swift')
  
subject: Bump next version to 1.7.4.1