code: def children(self):
          
          rev_filter = settings.GIT_REV_FILTER
          cmd = "rev-list %s --children | grep '^%s'" % (rev_filter, self.raw_id)
          so, se = self.repository.run_git_command(cmd)
  
          children = []
          for l in so.splitlines():
              childs = l.split(' ')[1:]
              children.extend(childs)
          return [self.repository.get_changeset(cs) for cs in children]
docs: Returns list of children changesets.