···681681 making it possible to accumulate definitions without resorting to `mkForce`,
682682 hence to retain the definitions not anticipating that need.
683683684684+- Lisp modules: previously deprecated interface based on `common-lisp.sh` has now been removed.
685685+684686- `youtrack` is bumped to 2023.3. The update is not performed automatically, it requires manual interaction. See the YouTrack section in the manual for details.
685687686688- QtMultimedia has changed its default backend to `QT_MEDIA_BACKEND=ffmpeg` (previously `gstreamer` on Linux or `darwin` on MacOS).