Hi there, I recently upgraded our set up of Airflow from 1.10.6 to 1.10.7, and I was surprised to find that the XCom sidecar is not created along the "base" pod using KubernetesPodOperator on top of KubernetesExecutor
As a result the KubernetesPodOperators using do_xcom_push=True fail; this was not an issue in 1.10.6 Note that this is not an issue running KubernetesPodOperators on top of a LocalExecutor
