Branch: refs/heads/5.6 Home: https://github.com/hibernate/hibernate-orm Commit: 52f39f8ba0b3a4c455aba3c1ff6d958908603f62 https://github.com/hibernate/hibernate-orm/commit/52f39f8ba0b3a4c455aba3c... Author: Ladislav Thon <lthon(a)redhat.com&gt; Date: 2022-08-30 (Tue, 30 Aug 2022) Changed paths: M hibernate-core/src/main/java/org/hibernate/boot/archive/scan/spi/ClassFileArchiveEntryHandler.java Log Message: ----------- HHH-15466 Compatibility with Jandex 3.0.0 The only change in Jandex 3.0.0 relevant to Hibernate ORM is that `Indexer.index()` used to return `ClassInfo`, but now returns `void`. This is a breaking change, but Jandex 3.0.0 has a synthetic bridge method with the old signature for binary compatibility -- except it always return `null`. Therefore, with this commit, Hibernate ORM simply ignores the return value completely, which makes it compatible with Jandex 3.0.0 at runtime, even though it is still compiled against Jandex 2.4. The code is also source-compatible with Jandex 3.0.0 if that is ever needed.