If you define “massively out of date” as “the release came out a few days ago so until someone fixes it (hint-hint!) it will be out of date”, then yes.
(It’s a wiki that anyone can update; so if you see something that no-longer applies then change it! Most of the devs are running the experimental which makes it hard for us to change it [due to having to check if something is only in the experimental], so feel free to improve it yourself!)