Hi, I guess all the commits mentioned in all the subtasks of this ticket will give you the feature: https://issues.apache.org/jira/browse/FLINK-23451
Hower, I'm pretty sure that you can't just cherry-pick such a big feature to an older Flink version. I would rather try to fix the connector to upgrade to 1.14. On Wed, Dec 8, 2021 at 4:07 AM vtygoss <vtyg...@126.com> wrote: > Hi community! > > > Because of the limitation of connector, i couldn't upgrade apache flink > from version 1.13.3 to versin 1.14.0. But i really need the important > feature of buffer debloating in 1.14.0 for heavy checkpoint at > backpressure. > > > So which issue or commit should i merge in flink-1.13.3 for buffer > debloating? > > > - [FLINK-24189] Perform buffer debloating per single gate > > - PR-17024 mentioned in https://issues.apache.org/jira/browse/FLINK-23973 > > > Thanks for your any reply or suggestion. > > > Best Regards! >
