TODO: write this doc

This commit

commit b05499e1a537cd68900c64b4a1e23dc69764fd17
Author: Drew DeVault <sir@cmpwn.com>
Date:   2019-02-15T20:11:06

Reorder FreeBSD releases on compatibility.md
Clone this wiki
man@man.sr.ht:root
https://man.sr.ht/root