+1 for dropping savepoint compatibility with Flink 1.2. Best Regards, Yu
On Sat, 22 Feb 2020 at 22:05, Ufuk Celebi <u...@apache.org> wrote: > Hey Stephan, > > +1. > > Reading over the linked ticket and your description here, I think it makes > a lot of sense to go ahead with this. Since it's possible to upgrade via > intermediate Flink releases as a fail-safe I don't have any concerns. > > – Ufuk > > > On Fri, Feb 21, 2020 at 4:34 PM Till Rohrmann <trohrm...@apache.org> > wrote: > > > > +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 > >>
