Used in https://github.com/mhenc/airflow/blob/master/airflow/dag_processing/manager.py#L613

should be straighforward
return settings.TIMEZONE
    @staticmethod
    @provide_session
    def get_dagmodel(dag_id, session=NEW_SESSION):
        return session.get(
            DagModel,
            dag_id,
            options=[joinedload(DagModel.parent_dag)],
        )
    @classmethod
    @provide_session
    def get_current(cls, dag_id, session=NEW_SESSION):
        return session.query(cls).filter(cls.dag_id == dag_id).first()
    @provide_session
    def get_last_dagrun(self, session=NEW_SESSION, include_externally_triggered=False):
        return get_last_dagrun(
            self.dag_id, session=session, include_externally_triggered=include_externally_triggered
        )
    def get_is_paused(self, *, session: Session | None = None) -> bool:
        """Provide interface compatibility to 'DAG'."""
        return self.is_paused
    @staticmethod
    @internal_api_call
    @provide_session
    def get_paused_dag_ids(dag_ids: list[str], session: Session = NEW_SESSION) -> set[str]: