The new features among others are: Element Classification/Filtering, Core Setting of Load-Bearing Elements, Customizable IFC Translators, Direct Revit® MEP/Structure Link, Reference-model Version Tracking, Teamwork "Pack & Go", Automatic Server Recognition, Automatic Data Release When Closing Project, "Single-User Mode", Enhanced Data Reservation, Centralized User Color Management, Teamwork "Face to Face", Modular BIM Server, Server Activity Monitor......
THIS WILL WORK WITH 64 BIT WINDOWS ONLY.