Other changes in packages/versions are due to the GRUB upgrade, the shim
addition, packages being upgraded because they're pulled from testing, or
changes in the Tails ecosystem (t-p-s merged into tails.git, whisperback
upgraded to pick up translation updates).

Even if we create a changelog entry for the next major release, we need
to get a release candidate out first, and various variables are computed
based on the content of the changelog.

I'd like to build this branch to test my fix for #17425.

Hitting the 32 MiB mark might be the reason why so many Mac machines
can't boot 4.1 while they could boot 4.0 (refs: #17320).

The MFSA references are speculative only at this point.