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gbrodman
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Apr 2, 2026
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@gbrodman reviewed 25 files and all commit messages.
Reviewable status:complete! all files reviewed, all discussions resolved (waiting on weiminyu).
Error-prone introduced many more checks in Java 25. We fixed a few
and suppressed most. A follow-up bug is opened to clean this up.
An ai agent should be able to clean up most of it.
This PR is created with gemini-cli. Summary of experience:
* The good: AI caught most compatibility issues, and with permission,
suppressed them through compiler flags and errorprone options.
It also caught many versio references in scripts.
* Where it didn't shine:
- It did not find and update the target version spec in the custome
VKey annotation processor source file.
- It did not flag eclipse-temurin:21 docker image for upgrade.
- When running into failure, its first instinct is to disable checks
e.g., -Werror instead of fixing them.
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Source/Target Compatibility Levels are kept to VERSION_21. Along with a minor change in VKeyProcessor, these allow both Java 21 and 25 to build nomulus. Putting Java 25 on Kokoro will take a little time.
Error-prone introduced many more checks in Java 25. We fixed a few and suppressed most. A follow-up bug is opened to clean this up. An ai agent should be able to clean up most of it.
This PR is created with gemini-cli. Summary of experience:
The good: AI caught most compatibility issues, and with permission, suppressed them through compiler flags and errorprone options. It also caught many version references in various shell and docker scripts.
Where it didn't shine:
This change is