Propose to finalize scoped values. The only functional change is that the orElse() method no longer accepts a null argument.
------------- Commit messages: - 8355720: Implement JEP 506: Scoped Values - Implement JEP 506: Scoped Values Changes: https://git.openjdk.org/jdk/pull/24923/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24923&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8355720 Stats: 11 lines in 2 files changed: 1 ins; 5 del; 5 mod Patch: https://git.openjdk.org/jdk/pull/24923.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/24923/head:pull/24923 PR: https://git.openjdk.org/jdk/pull/24923
