turbaszek commented on pull request #9482: URL: https://github.com/apache/airflow/pull/9482#issuecomment-653465013
> I have doubts whether we should allow third-party systems to create and update, delete entries. I don't think this is expected because **we store metadata** from the execution of a specific task there. We don't want other systems to be able to **affect task execution**. For customizable configuration, we have variables. I agree here. I think that users should not be able to update XCom, TaskInstance and other "task execution-related" entities. > Hm.. I could imagine having multiple airflow instances which might want to share those xcom values with each other. WDYT? I think in this case read only access should be enough. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
