scala 2.13 support is tracked by https://issues.apache.org/jira/browse/SPARK-25075 , at the current time there are still major issues remaining, thus we don't include scala 2.13 support in the 3.0.0-preview release. If the task is finished before the code freeze of Spark 3.0.0, then it's still possible to release Spark 3.0.0 with scala 2.13 packages.
Cheers, Xingbo antonkulaga <antonkul...@gmail.com> 于2019年10月30日周三 下午3:36写道： > Why not trying the current Scala (2.13)? Spark has always been one > (sometimes > - two) Scala versions away from the whole Scala ecosystem and it has always > been a big pain point for everybody. I understand that in the past you > could > not switch because of compatibility issues, but 3.x is a major version > update and you can break things, maybe you can finally consider to use the > current Scala? > > > > -- > Sent from: http://apache-spark-developers-list.1001551.n3.nabble.com/ > > --------------------------------------------------------------------- > To unsubscribe e-mail: dev-unsubscr...@spark.apache.org > >
