This new version add support for Windows Server 2012 Failover Clustering. Along with the released in January management pack for Hyper-V the Failover Cluster MP is one of the most waited at least to me. With these two management packs we now have full monitoring for Windows Server 2012 Hyper-V clusters. This management pack still provides support for 2003. 2008 and 2008 R2 Clusters. Before importing it please read the guide first. The guide and the MP itself you can find here.