Hi Rui, Thanks for the summary! A quick update here: FLIP-398 was decided not to go into 1.20, as it was just found that the effort to add dedicated serialization support for Maps, Sets and Lists, will break state-compatibility. I will revert the relevant changes soon.
Best, Zhanghao Chen ________________________________ From: Rui Fan <1996fan...@gmail.com> Sent: Wednesday, June 12, 2024 12:59 To: dev <dev@flink.apache.org> Subject: [June 15 Feature Freeze][SUMMARY] Flink 1.20 Release Sync 11/06/2024 Dear devs, This is the sixth meeting for Flink 1.20 release[1] cycle. I'd like to share the information synced in the meeting. - Feature Freeze It is worth noting that there are only 3 days left until the feature freeze time(June 15, 2024, 00:00 CEST(UTC+2)), and developers need to pay attention to the feature freeze time. After checked with all contributors of 1.20 FLIPs, we don't need to postpone the feature freeze time. Please reply to this email if other features are valuable and it's better to be merged in 1.20, thanks. - Features: So far we've had 16 flips/features: - 6 flips/features are done - 8 flips/features are doing and release managers checked with corresponding contributors - 7 of these flips/features can be completed before June 15, 2024, 00:00 CEST(UTC+2) - We were unable to contact the contributor of FLIP-436 - 2 flips/features won't make in 1.20 - Blockers: We don't have any blocker right now, thanks to everyone who fixed blockers before. - Sync meeting[2]: The next meeting is 18/06/2024 10am (UTC+2) and 4pm (UTC+8), please feel free to join us. Lastly, we encourage attendees to fill out the topics to be discussed at the bottom of 1.20 wiki page[1] a day in advance, to make it easier for everyone to understand the background of the topics, thanks! [1] https://cwiki.apache.org/confluence/display/FLINK/1.20+Release [2] https://meet.google.com/mtj-huez-apu Best, Robert, Weijie, Ufuk and Rui
