Android 12 may still be months away from a stable release, but a promotional video has already leaked. Google's next OS features many changes, although most will probably be confined to devices running stock Android, excluding those produced by Samsung, OnePlus and Xiaomi.
https://www.notebookcheck.net/Leaked-Android-12-promo-video-teases-changes-for-Google-s-next-OS.539684.0.html