Release Notes: Better user guidance of the management console (UMC). Easier wizards. Single sign-on to all UMC instances. A SAML identity provider. Extensive integration possibilities for 3rd-parties in App Center. UCS components via App Center. An update to Samba 4.1. Compatible with Windows 8 clients and Microsoft Server 2012. SMB2 is the preferred protocol for file services instead of CIFS. Speedup of Univention S4 Connector. Configuration of bridges, bondings, and VLANs. Simpler management of shares via new support for NFSv4. Proxy authentication via Kerberos. Updated to Linux kernel 3.10.15 and Debian base 6.0.8.