master
8389219: Implement JEP 401: Value Objects (Preview) 8389220: Implement JEP 539: Strict Field Initialization in the JVM (Preview)
8283415: Update java.lang.ref to use sealed classes
8344565: SM cleanup in jdk/internal and java/lang package private classes
8187443: Forest Consolidation: Move files to unified layout
8376477: Avoid loading empty Lock classes in Shutdown and ReferenceQueue
8345799: Update copyright year to 2024 for core-libs in files where it was missed