I finally upgraded from 2021.9 to 2022.7, and I used the same process as before; copy the config contents onto a new folder, made a new docker container with 2022.7 image, and most of it worked. Few bugs, mostly from an old HACS but eventually all working.
I have an issue however, my automations.yaml (along with others) file keep reverting to root ownership, and I can’t edit on my main user (GUID=1000).
It’s never done this before, in the previous 4 upgrades via docker. Every time I change the ownership it revert back on reboot or any automatons editing via HA. The docker container settings are all the same - GUID and PUID are in the enviro vars as 1000.