combine 3.3.5 auth and 9.x.x

G’day just wondering if you can combine 3.3.5 auth and 9.x.x auth together so i just have one auth DB for both builds, i know i’ll need sperate Character and World DB.

at least it’s doable from 3.3.5a to 4.3.4, for sure it’s doable too to master branch.

shared auth db - yes

shared authserver - no