Excited to announce SQL Server 2012 Release Candidate (RC).

SQL Server 2012 RC is the first release which is feature complete and delivers additional enhancements and capabilities built on the already robust CTP3:

  • Greater availability. AlwaysOn, delivering added functionality over CTP3 that allows customers to experience multiple, readable secondaries for distributed scale of reporting and backup workloads and support for FileTable and FILESTREAM which brings first-class HA to complex data types.
  • Blazing-fast performance. More effectively govern performance in multi-tenancy environments like private cloud. Resource Governor enhancements include support for 64 resource pools, greater CPU usage control, and resource pool affinity for partitioning of physical resources and predictable resource allocation.
  • Rapid data exploration. Empower end users with new insights through rapid data exploration and visualization. Discover new insights at the speed of thought with more feature/functionality in Power View, the highly interactive, familiar browser-based data exploration, visualization, and presentation experience for end users. 
  • Optimized productivity. Optimize IT and developer productivity across server and cloud with the new SQL Server Data Tools, a unified development experience for database and business intelligence projects, and cloud-ready capabilities within SQL Server Management Studio for snapshot backups to the Windows Azure Platform

Take a look at http://www.microsoft.com/download/en/details.aspx?id=28145 or http://www.microsoft.com/sqlserver