+1 for dropping savepoint compatibility with Flink 1.2. Cheers, Till
On Thu, Feb 20, 2020 at 6:55 PM Stephan Ewen <se...@apache.org> wrote: > Thank you for the feedback. > > Here is the JIRA issue with some more explanation also about the > background and implications: > https://jira.apache.org/jira/browse/FLINK-16192 > > Best, > Stephan > > > On Thu, Feb 20, 2020 at 2:26 PM vino yang <yanghua1...@gmail.com> wrote: > >> +1 for dropping Savepoint compatibility with Flink 1.2 >> >> Flink 1.2 is quite far away from the latest 1.10. Especially after the >> release of Flink 1.9 and 1.10, the code and architecture have undergone >> major changes. >> >> Currently, I am updating state migration tests for Flink 1.10. I can >> still see some binary snapshot files of version 1.2. If we agree on this >> topic, we may be able to alleviate some of the burdens(remove those binary >> files) when the migration tests would be updated later. >> >> Best, >> Vino >> >> Theo Diefenthal <theo.diefent...@scoop-software.de> 于2020年2月20日周四 >> 下午9:04写道： >> >>> +1 for dropping compatibility. >>> >>> I personally think that it is very important for a project to keep a >>> good pace in developing that old legacy stuff must be dropped from time to >>> time. As long as there is an upgrade routine (via going to another flink >>> release) that's fine. >>> >>> ------------------------------ >>> *Von: *"Stephan Ewen" <se...@apache.org> >>> *An: *"dev" <d...@flink.apache.org>, "user" <user@flink.apache.org> >>> *Gesendet: *Donnerstag, 20. Februar 2020 11:11:43 >>> *Betreff: *[DISCUSS] Drop Savepoint Compatibility with Flink 1.2 >>> >>> Hi all! >>> For some cleanup and simplifications, it would be helpful to drop >>> Savepoint compatibility with Flink version 1.2. That version was released >>> almost three years ago. >>> >>> I would expect that no one uses that old version any more in a way that >>> they actively want to upgrade directly to 1.11. >>> >>> Even if, there is still the way to first upgrade to another version >>> (like 1.9) and then upgrade to 1.11 from there. >>> >>> Any concerns to drop that support? >>> >>> Best, >>> Stephan >>> >>> >>> -- >>> SCOOP Software GmbH - Gut Maarhausen - Eiler Straße 3 P - D-51107 Köln >>> Theo Diefenthal >>> >>> T +49 221 801916-196 - F +49 221 801916-17 - M +49 160 90506575 >>> theo.diefent...@scoop-software.de - www.scoop-software.de >>> Sitz der Gesellschaft: Köln, Handelsregister: Köln, >>> Handelsregisternummer: HRB 36625 >>> Geschäftsführung: Dr. Oleg Balovnev, Frank Heinen, >>> Martin Müller-Rohde, Dr. Wolfgang Reddig, Roland Scheel >>> >>
