Just now got Android 11 plus OneUI 3.0 update for my Samsung note 10 lite. Saved the multi-page screenshot. Will share in few hours as right now I am traveling in Train.
Got the SW updated during train travel itself. Not much issues and running smoothly as OneUI 3.0 on my S10 Lite. FPS was not working in lock screen (but works in apps like Whatsapp, Telegram, EverNote, etc). I just have to remove fingerprints and re-add them and started working again (Same happened in my S10 Lite). Everything else is working fine.