Github user shixiaogang commented on the issue: https://github.com/apache/flink/pull/3531 @StefanRRichter Thanks a lot for your comments. I have updated the pull request as suggested, making the type of raw keyed states to be `KeyedStateHandle` as well.
--- 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 infrastruct...@apache.org or file a JIRA ticket with INFRA. ---