Github user kl0u commented on the issue:
https://github.com/apache/flink/pull/6130
Hi @bowenli86,
Me, @zentol and @aljoscha both seem to have doubts about the utility of the
feature.
So given this, and to have a clean JIRA and list of PRs we have to work on,
I would suggest
to close the PR and the related issue.---
