'See :py:meth `xmodule.modulestore.split_mongo.split.SplitMongoModuleStore.get_course_history_info`'

def get_course_history_info(self, course_locator):

    course_locator = self._map_revision_to_branch(course_locator)
    return super(DraftVersioningModuleStore, self).get_course_history_info(course_locator)
