XF 2.3 My notes ("tutorial") on upgrading from 2.2.15 to 2.3

[BikeGremlin]

If it helps anyone, here's what's worked for me (and what I needed to do) - written in an idiot-friendly way with screenshots (additions and especially corrections are welcome):

https://io.bikegremlin.com/34518/xenforo-2-3-specifics-and-upgrade/

Relja