Hey Steven, I think we can just bump it to 17, since the target JDK is set to 11. I took the liberty of creating a PR here <https://github.com/apache/iceberg/pull/13946>.
Kind regards, Fokko Op vr 29 aug 2025 om 07:15 schreef Cheng Pan <pan3...@gmail.com>: > Java 17 should be used for Maven repo deployment, see [1] > > [1] https://github.com/apache/iceberg/pull/13369 > > Thanks, > Cheng Pan > > > > On Aug 29, 2025, at 13:05, Steven Wu <stevenz...@gmail.com> wrote: > > Hi, > > When building the release candidate for 1.10.0 release, I ran into this > Java version problem. > > Initially, I was using Java 21 locally and the deploy.gradle would fail > the step of staging binaries. > ``` > > Releases must be built with Java 11 > ``` > > So I switched the Java version to Java 11 as required. But now I ran into > the Java version requirement problem for Spark 4.0 > ``` > > Spark 4.0 build requires JDK 17 or 21 but was executed with JDK 11 > ``` > > Any suggestions on how to move forward? Can we move to Java 17? > > Thanks, > Steven > > >
