Released Oct. 18th, 2022.
Build 22A379.
Ok on my Skylake/HD520 Latitude E7270 with exact same/unmodified Clover r5148 setup previously used for 13.0 beta 3 to 11. Everything working as before.
NB: the annoying bug that removes printers after each Ventura (beta) update remains present in this RC.
RC #2 released Oct 20th, 2022.
Build 22A380.
Must be a bug fix. No loss of installed printer after this update!
Ventura will be officially released on October 24th.