Re: Upgrading to Scala 2.12
On Tue, Jan 22, 2019 at 2:54 AM Łukasz Antoniak wrote: > > Team, > > Since version 2.4.0 Spark team decided to introduce support for Scala 2.12 > and remain 2.11 for backward compatibility. As part of BAHIR-107, I have > been working to upgrade code base to Scala 2.12 and Spark 2.4.0 ( > https://github.com/apache/bahir/pull/76/files). Do we plan to continue > support for Scala 2.11? In my opinion, Bahir should follow Spark in terms > of Scala binary compatibility. I have already checked that transitive > dependencies that I had to upgrade (org.json4s:json4s-jackson and > com.twitter:algebird-core) provide artifacts for both - Scala 2.11 and 2.12. > > Lukasz +1 for maintaining compatibility as possible... As for the publish code, please look into dev/release-build.sh on how we publish releases and snapshots to accommodate the 2.11 and 2.12 Scala versions. -- Luciano Resende http://twitter.com/lresende1975 http://lresende.blogspot.com/
Re: Upgrading to Scala 2.12
+1 on keeping backward compatibility with Scala 2.11 Original message From: Łukasz Antoniak Date: 1/22/19 2:54 AM (GMT-08:00) To: dev@bahir.apache.org Subject: Upgrading to Scala 2.12 Team, Since version 2.4.0 Spark team decided to introduce support for Scala 2.12 and remain 2.11 for backward compatibility. As part of BAHIR-107, I have been working to upgrade code base to Scala 2.12 and Spark 2.4.0 ( https://github.com/apache/bahir/pull/76/files). Do we plan to continue support for Scala 2.11? In my opinion, Bahir should follow Spark in terms of Scala binary compatibility. I have already checked that transitive dependencies that I had to upgrade (org.json4s:json4s-jackson and com.twitter:algebird-core) provide artifacts for both - Scala 2.11 and 2.12. Lukasz
Upgrading to Scala 2.12
Team, Since version 2.4.0 Spark team decided to introduce support for Scala 2.12 and remain 2.11 for backward compatibility. As part of BAHIR-107, I have been working to upgrade code base to Scala 2.12 and Spark 2.4.0 ( https://github.com/apache/bahir/pull/76/files). Do we plan to continue support for Scala 2.11? In my opinion, Bahir should follow Spark in terms of Scala binary compatibility. I have already checked that transitive dependencies that I had to upgrade (org.json4s:json4s-jackson and com.twitter:algebird-core) provide artifacts for both - Scala 2.11 and 2.12. Lukasz