# mkosi Changelog
+## v17
+
+- Added `ToolsTreePackages=` to add extra packages to the default tools
+ tree.
+- Added `SystemdVersion=` match to match on the host's systemd version
+- Added `Format=` match to match on the configured output format
+- `Presets=` can now be configured in global configuration files to select
+ which presets to build
+- UKIs can now be booted using direct linux boot.
+- We don't try to make images UEFI bootable anymore on architectures
+ that do not support UEFI
+- Fixed `--help` to show all options again
+- We now warn when settings are configured in the wrong section
+
## v16
- `mkosi.version` is now picked up from preset and dropin directories as