code: def create_activity(self, *args, **kwargs):
          
          if self._client.match_app_version(label='wim', version='<2.0.0', default=True):
              return self._client.create_activity(self.process, *args, **kwargs)
          else:
              return self._client.create_activity(self.workflow_root, *args, **kwargs)
docs: Create a new activity belonging to this scope.
  
          See :class:`pykechain.Client.create_activity` for available parameters.