Hello Iris, I have been looking into this and can confirm there is a bug. It is expected that this should work, but it looks like it was broken in Flink 1.15. I will follow up with a Jira and a fix.
Thanks for reporting this. Danny
Hello Iris, I have been looking into this and can confirm there is a bug. It is expected that this should work, but it looks like it was broken in Flink 1.15. I will follow up with a Jira and a fix.
Thanks for reporting this. Danny