Support for memcached caching (v3.2): Memcached is a high-performance, distributed caching system that is suitable for large clustered Vibe systems. For more information, see Section 15.2, Installing the Vibe Software on Multiple Servers.

Support for Windows Authentication (v3.1): You can configure a single sign-on experience for your users when you run Novell Vibe on a Windows server. For more information, see Section 9.9, Configuring Single Sign-On with Internet Information Services for Windows.