Please decide which llvm version you intend to use for the default for
Debian 14. The current default in Unstable is 21, but Ubuntu 26.10
defaults to 22. Once you've decided, I recommend opening a transition
bug. You can use the tag moreinfo if you aren't ready to proceed with
the transition. This allows other Debian contributors more time to get
their work done in time for Debian 14.

Thank you,
Jeremy Bícha