Extra links supported for operators coming from third-party packages:

airflow.serialization.serialized_objects.BUILTIN_OPERATOR_EXTRA_LINKS

airflow/serialization/serialized_objects.py
#
#
"""Serialized DAG and BaseOperator"""
import datetime
import enum
import logging
from inspect import Parameter, signature
from typing import Any, Dict, Iterable, List, Optional, Set, Union
import cattr
import pendulum
from dateutil import relativedelta
from pendulum.tz.timezone import Timezone
from airflow.exceptions import AirflowException
from airflow.models.baseoperator import BaseOperator, BaseOperatorLink
from airflow.models.connection import Connection
from airflow.models.dag import DAG
from airflow.serialization.enums import DagAttributeTypes as DAT, Encoding
from airflow.serialization.helpers import serialize_template_field
from airflow.serialization.json_schema import Validator, load_dag_schema
from airflow.settings import json
from airflow.utils.code_utils import get_python_source
from airflow.utils.module_loading import import_string
from airflow.utils.task_group import TaskGroup
try: