This is a (not complete) list of the ongoing library transitions in unstable. Links to the relevant lists of bugs are provided, for NMUers convenience.

(Personally, I would not add a transition here until the affected library has been compiled in all arches, so that bumping build-dependencies is not needed. There can be exceptions, though. --?AdeodatoSimo)

[TODO: I think it'd be nice to not list by default packages not in testing. For this, I can only think of not tagging these bugs 'sid' by default (after all, although it doesn't affect testing, the bug has to be dealt with before the package can migrate), and add this tag for bugs affecting packages not in testing.]

FLAC transition

JACK transition