Hi all, Sorry for taking so long back here. We can continue the discussion on this topic. Personally, I support upgrading to JDK 11. Welcome to hear more opinions.
Best, Huajie Wang Huajie Wang <[email protected]> 于2023年5月7日周日 11:33写道： > hi tison: > > Thanks for your reminder. Currently, there are long-term support versions of > JDK 8, 11, and 17. Version 17 is too new, and considering the usage of users, > upgrading directly to 17 would be risky and radical. Comparatively, JDK 11 > may be a better choice, and many projects already support JDK11. What do you > think? > > > Best, > Huajie Wang > > > > tison <[email protected]> 于2023年5月3日周三 18:15写道： > >> One thing to be considered is that Java 11 is end of active support this >> year[1]. >> >> Best, >> tison. >> >> [1] https://endoflife.date/java >> >> >> Huajie Wang <[email protected]> 于2023年5月3日周三 18:09写道： >> >> > +1 >> > Actually, there is also a proposal to stop supporting JDK 8 in Flink, >> and >> > the flink-kubernetes-operator also requires JDK 11. Considering the >> future >> > functionality and long-term development, upgrading the JDK version is >> very >> > necessary. Currently, Scala is simultaneously maintaining two versions: >> > 2.11 and 2.12, which causes problems for project release and >> maintenance. I >> > agree to upgrade both JDK and Scala. >> > >> > >> > >> > Best, >> > Huajie Wang >> > >> > >> > >> > Linying <[email protected]> 于2023年4月27日周四 13:09写道： >> > >> > > Hi everyone, >> > > >> > > StreamPark uses Java 1.8 and Scala 2.11/2.12, both of which are >> > relatively >> > > old versions. The mainstream JDK adoption version is already at 11 or >> 17, >> > > while the mainstream Scala adoption version is 2.13. Flink has been >> > > supporting both JDK 1.8 and 11 since 1.10. Since version 1.15, Flink >> only >> > > provides Scala 2.12 binary distribution, and this version does not >> > restrict >> > > the Scala version used by the user. >> > > >> > > So I propose upgrading StreamPark's default Java version to 11 and >> only >> > > keeping Scala 2.12. Another topic of discussion is, if the minimum >> > required >> > > Flink version we support is above 1.15, then StreamPark's Scala >> version >> > can >> > > be directly upgraded to 2.13 which is very attractive. >> > > >> > > I invite you all to share your thoughts, concerns or suggestions about >> > > this proposal, so we can reach an informed decision regarding the >> upgrade >> > > process. >> > > >> > > Thank you for your attention and valuable input. >> > > >> > > >> > > Best regards, >> > > Linying Assad >> > > >> > >> >
