MigratedValueClass is only used by source generation to generate preview class files for the JDK. It does not need to be recognized by javac, which already has its own mechanism to handle such preview class files.
--------- - [x] I confirm that I make this contribution in accordance with the [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). ------------- Commit messages: - MigratedValueClass can be source-only Changes: https://git.openjdk.org/valhalla/pull/2523/files Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=2523&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8386097 Stats: 63 lines in 11 files changed: 3 ins; 53 del; 7 mod Patch: https://git.openjdk.org/valhalla/pull/2523.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/2523/head:pull/2523 PR: https://git.openjdk.org/valhalla/pull/2523
