Microsoft has shipped Release Candidate version 2 for ASP.NET MVC 3. You can download the ASP.NET MVC 3 Release Candidate 2 from here . If you have installed Visual Studio Service Pack 1 Beta, you must install ASP.NET MVC 3 RC 2. Otherwise it will break the IntelliSense feature in the Razor views of ASP.NET MVC 3 RC1.
The following are the some of the new changes in ASP.NET MVC 3 RC 2.
- Added Html.Raw Method
- Renamed "Controller.ViewModel" Property and the "View" Property To "ViewBag"
- Renamed "ControllerSessionStateAttribute" Class to "SessionStateAttribute"
- Fixed "RenderAction" Method to Give Explicit Values Precedence During Model Binding
You can read more details from ScottGu’s blog post Announcing ASP.NET MVC 3 (Release Candidate 2)