Hi, Chris Thank you very much for your efforts in driving the JDK17 upgrade. I will continue to follow up on the JUnit5 migration, and I hope we can successfully complete this upgrade together.
Best Regards, Shilun Fan. On Mon, Mar 24, 2025 at 1:16 PM slfan1989 <slfan1...@apache.org> wrote: > Hello everyone, > I've mentioned in other forums that I'd volunteer as release manager for > Apache Hadoop 3.5.0, with a goal of full support for Java 17. I'd like to > get more specific about release planning and a potential target date. > It can be easy to get lost in the nested historical JIRAs for Java 17 > support [1]. I'd like to start by summarizing my understanding of work done > and work remaining for Java 17 as well as other significant features the > community wants to ship in 3.5.0: > - We've completed the Jersey upgrade [2]. > - We've made significant progress on the JUnit 5 upgrade [3], and we > have a list of several PRs remaining to be reviewed and committed [4]. > - There is some sun.misc usage that needs alternate implementations [5] > [6]. There are PRs, but they haven't had any recent activity. > - Once these issues are settled, we need to (re-)introduce a Java 17 > build profile [7]. > - I and a few others are also interested in trying to target the GCS > FileSystem implementation for 3.5.0 [8]. > Does this look accurate? Did I miss anything important for 3.5.0, either > for Java 17 or other features? > Chris Nauroth > [1] https://issues.apache.org/jira/browse/HADOOP-17177 > [2] https://issues.apache.org/jira/browse/HADOOP-15984 > [3] https://issues.apache.org/jira/browse/HADOOP-14693 > [4] https://github.com/apache/hadoop/pull/7337#issuecomment-2857464756 > [5] https://issues.apache.org/jira/browse/HADOOP-19329 > [6] https://issues.apache.org/jira/browse/HADOOP-19334 > [7] https://issues.apache.org/jira/browse/HADOOP-19298 > [8] https://issues.apache.org/jira/browse/HADOOP-19343
