Hi, the release-2.1.0 is under release candidate #1. You can see more here[1].
[1] https://lists.apache.org/thread/fm77x16ckmwws8n0hopxdg6knlt1wqn8 -- Best！ Xuyang 在 2025-07-23 19:42:38，"Xeno Amess" <xenoam...@gmail.com> 写道： Ah I understand, we have a feature-freeze phrase...sounds reasonable Xeno Amess <xenoam...@gmail.com> 于2025年7月23日周三 19:41写道： you mean we have 2.2-SNAPSHOT started developing, while 2.1 not yet released? wow Frens Jan Rumph <frens....@web-iq.com> 于2025年7月23日周三 19:13写道： The project can of course work on several versions at the same time. You were looking at the 2.1 notes in a snapshot version of 2.2. https://cwiki.apache.org/confluence/display/FLINK/2.1+Release provides details about the 2.1 release. On 23 Jul 2025, at 12:42, Xeno Amess <xenoam...@gmail.com> wrote: (though I know we don't really follow semver at backward compa, at least we can try the 3-parts version number...like 2.1.0...or 2.2.0-SNAPSHOT?) Xeno Amess <xenoam...@gmail.com> 于2025年7月23日周三 18:40写道： according to https://flink.apache.org/downloads/ latest version of flink be 2.0.0 <image.png> Though, at https://nightlies.apache.org/flink/flink-docs-master/release-notes/flink-2.1/ yes there be a flink 2.1 release note <image.png> And the master branch's version be 2.2-SNAPSHOT, seems when it release it would be 2.2. <image.png> So where is actually the flink 2.1? Is it released? Or an jumped version during some reasons? Another question is why we not using something like semver
