Hi all! After a whole year of hard work, toil, tears and sweat from all our contributors the latest release of the Open Build Service (OBS) is ready for you. Version 2.4 adds support for yet another package format, secure boot signing and Appstream app stores. It also brings a constraint system to better match build hardware to build jobs and includes a lot of speed improvements. OBS 2.4 is the latest, greatest and most rock solid release, and has been tested on reference server since January. We strongly recommended to update to this version. You can find more details in the announcement on http://openbuildservice.org/2013/04/30/version-2.4/ Have a lot of fun!