@classmethod
    def get_last_root_node(cls):
        try:
            return cls.get_root_nodes().reverse()[0]
        except IndexError:
            return None
Can sort by status.
dataset/ETHPy150Open tabo/django-treebeard/treebeard/models.py/Node.get_last_root_node--crossover with--dataset/ETHPy150Open mozilla/moztrap/tests/view/results/results/test_views.py/ResultsViewTest.test_sort_by_status