Thank you, Steve and all. As a conclusion of this thread, we will merge the following PR and move forward.
[SPARK-29981][BUILD] Add hive-1.2/2.3 profiles https://github.com/apache/spark/pull/26619 Please leave your comments if you have any concern. And, the following PRs and more will follow it soon. SPARK-29988 Adjust Jenkins jobs for hive-1.2/2.3 combination SPARK-29989 Update release-script for hive-1.2/2.3 combination SPARK-29991 Support hive-1.2/2.3 in PR Builder In this thread, we have been focusing on only Hive dependency. These change become effective at Apache Spark 3.0.0 (or the next preview). For Hadoop3 and JDK11, please follow up the other threads. Bests, Dongjoon.