I see a new version of the PC app went out today in the PTC. Just curious what changed.
Also, this serves as a slight bump, as the release notes for the PC software is several versions behind (pinned topic is v28). Also, the PC release notes are not posted in the Support - Release Notes section: Oculus Release Notes
Just pointing this out as many of us Quest2 users also use the PC software to play PC games, along with the existing Rift/RiftS userbase.
All current non-PTC release notes are noted;
PTC notes are often not noted anywhere unless there is something important. Unless you actually have any problems with current versions you should avoid PTC's imho. If you are just curious about PTC versions maybe just contact Oculus Support and ask them.