Thank you, Sean. Now, I agree with you that it's too rare to do something for Apache Spark major versions.
Bests, Dongjoon On Mon, Nov 28, 2016 at 04:17 Sean Owen <so...@cloudera.com> wrote: > Yeah, there's no official position on this. BTW see the new home of what > info is published on this topic: > http://spark.apache.org/versioning-policy.html > > The answer is indeed that minor releases have a target cadence, but > maintenance releases are as-needed, as defined by the release manager's > judgment. > > From > https://issues.apache.org/jira/browse/SPARK/?selectedTab=com.atlassian.jira.jira-projects-plugin:versions-panel > you > can see that maintenance releases for a minor release seem to continue for > 3-6 months in general, with 1.6.x going on for a longer period as the last > 1.x minor release. > > I wouldn't mind putting down some text to set a non-binding expectation > around this, that minor releases might be 'supported' for 3-6 months? until > 2 more minor releases have succeeded it? Because in practice that's very > much how back-ports behave. > > We also don't say anything about major releases but I think that may also > be too rare to put even informal statements around. Every couple years? > > On Sun, Nov 27, 2016 at 8:49 PM Dongjoon Hyun <dongj...@apache.org> wrote: > > Hi, All. > > Do we have a release plan of Apache Spark 1.6.4? > > Up to my knowledge, Apache Spark community has been focusing on latest two > versions. > There was no official release of Apache Spark *X.X.4* so far. It's also > well-documented on Apache Spark home page (Versioning policy; > http://spark.apache.org/versioning-policy.html) > > > A minor release usually sees 1-2 maintenance releases in the 6 months > following its first release. > > So, personally, I don't expect Apache Spark 1.6.4. After Apache Spark 2.1 > will be released very soon, 2.1 and 2.0 will be the two major versions > which the most community effort is going to focus on. > > However, *literally*, two major versions of Apache Spark will be Apache > Spark 1.X (1.6.3) and Apache Spark 2.X. Since there is API compatibility > issues between major versions, I guess 1.6.X will survive for a while like > JDK7. > > If possible, could we have a clear statement whether there is a plan for > 1.6.4 on homepage? > > Bests, > Dongjoon. > > --------------------------------------------------------------------- > To unsubscribe e-mail: dev-unsubscr...@spark.apache.org > >
