Github user vasia commented on the issue:
https://github.com/apache/flink/pull/2842
@greghogan if the input types are known, we should pass them, yes. What
other cases did you find?--- 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. ---
