Airflow 1.10.12 contains 113 commits since 1.10.11 and includes 5 new features, 23 improvements, 23 bug fixes, and several doc changes. Details : PyPI : https://pypi.org/project/apache-airflow/1.10.12/ Docs : https://airflow.apache.org/docs/1.10.12/ Changelog : http://airflow.apache.org/docs/1.10.12/changelog.html Airflow 1.10.11 has breaking changes with respect to KubernetesExecutor & KubernetesPodOperator so I recommend users to directly upgrade to Airflow 1.10.12 instead . Some of the noteworthy new features (user-facing) are: Allow defining custom XCom class Get Airflow configs with…