Congrats on the 10.25 release. But there's two really important features missing for proper Big Sur support.
Links to the feature requests:
Although the web content filtering payload has been around since 10.15, the screen recording stuff was just introduced 2 weeks ago so I understand not being able to implement that so soon.
However, both of these are so critical to properly supporting Big Sur that we definitely can't release Big Sur without these payloads. Yes, I'm aware creating profiles outside of Jamf and signing them is a workaround. But we try to avoid that because we like to see what's in the GUI.