tree d5cc97c8b8263ae0bbffb6ed308f53153a8fb340
parent 1ce9e2037c1266fe9a9b623f6f2cdc486adb7bac
author Googler <cushon@google.com> 1671063100 -0800
committer Copybara-Service <copybara-worker@google.com> 1671063127 -0800

Update default Java language version

Use `--java_language_version=''` to mean the toolchain-defined default version,
instead of hard-coding a default value of the flag.

PiperOrigin-RevId: 495444503
Change-Id: Ia120f37204c516df31f1f83b5e863e86d024169d