[libcxx-commits] [libcxx] [libc++] Add a release note about C++03 being frozen after LLVM 21 (PR #95894)

[Louis Dionne via libcxx-commits]

https://github.com/ldionne approved this pull request.

LGTM with the reformulation!

In particular, I think it's important not to commit to a particular implementation of this proposal. The steps laid out in https://discourse.llvm.org/t/rfc-freezing-c-03-headers-in-libc/77319/55 are nice, but we don't know if it's actually going to work exactly that way.

Also, I think we must avoid promising that we're going to freeze the headers completely, since that may not be achievable.

https://github.com/llvm/llvm-project/pull/95894