Yesterday I've uploaded FAI 5.8.5 today 5.8.6 was released, which just added one minor fix for a variable name in the example config space (in DEMO/10-misc).
Folloing things changed since 5.8.4. fai-cd now supports setting the volume name of the ISO using the new option -V. Another fix improves using btrfs subvolumes. fai-kvm, a wraper around kvm now allows additional kvm options. More changes can be found at the changelog http://metadata.ftp-master.debian.org/changelogs/main/f/fai/unstable_changelog This version will be available for buster in the fai-project.org repository and for unstable/testing in the official Debian mirrors. -- regards Thomas