https://github.com/apache/airflow/blob/main/airflow/cli/commands/task_command.py#L145
) -> None:
        """
        Make an XCom available for tasks to pull.
        :param key: Key to store the value under.
        :param value: Value to store. What types are possible depends on whether
            ``enable_xcom_pickling`` is true or not. If so, this can be any
            picklable object; only be JSON-serializable may be used otherwise.
        :param execution_date: Deprecated parameter that has no effect.
        """
        if execution_date is not None:
            self_execution_date = self.get_dagrun(session).execution_date
            if execution_date < self_execution_date:
                raise ValueError(
                    f"execution_date can not be in the past (current execution_date is "
                    f"{self_execution_date}; received {execution_date})"
                )
            elif execution_date is not None:
                message = "Passing 'execution_date' to 'TaskInstance.xcom_push()' is deprecated."
                warnings.warn(message, RemovedInAirflow3Warning, stacklevel=3)
        XCom.set(
            key=key,
            value=value,
            task_id=self.task_id,
            dag_id=self.dag_id,
            run_id=self.run_id,
            map_index=self.map_index,
            session=session,
        )
    @provide_session
    def xcom_pull(