RHEL9 Beta weirdness

I left the feed for beta updates enabled on one of my servers and it just got a bunch of updates and now thinks it is running "Red Hat Enterprise Linux release 9.3 Beta (Plow)". I am wondering if this is a new rolling beta, or (probably more likely) that RHEL forgot to disable the feed before starting work on the next beta. There are no signs of accompanying ISOs.
Added: It looks like I now have a "Red Hat Enterprise Linux release 8.9 Beta (Ootpa)" server as well.