Github user JPercivall commented on the issue:
https://github.com/apache/nifi/pull/563
@ijokarumawak I believe you're right about it only being Kafka. I looked
through them as well and couldn't find an instance of external state.
While surprised I am definitely happy because it makes this PR a lot easier
to review, lol.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---