Blog Post
I just got v59 (non-PTC) on my Quest Pro earlier today. It's v59.0.0.155.706. I'm still on the non-beta v57 oculus desktop app and I assume it will update soon. I didn't find any reasons to try the public beta version. I did find I needed to clear my guardian history and do a couple of headset restarts for everything to stabilize, esp. controller tracking.
All seems to be working fine standalone and wireless PCVR with Air Link.
Nice to have the options to get rid of avatar hands/arms if you want to. I think I've gotten used to seeing them so going back to the ghost hands/controllers didn't look good, to me anyway.
Nice that the apps panel seems to remember what display options you like again.
Tested with a standalone, rift store, and Steam apps, plus msfs2020 and all seemed fine.
Still waiting for v59 on my Q3 but tbh, its working very well, including with my Elite battery strap (which I did need to a 12 second strap button reset yesterday and it then came good again).
So all I can say is so far, so good. Thanks to Meta for not bricking my QPro, lol!