https://www.dotnetzone.gr:443/cs/blogs/dotnetrules/archive/2012/10/19/what-s-new-in-asp-net-4-5-and-vs-2012-part-1.aspxI have downloaded .Net framework 4.5 and Visual Studio 2012 since it was released to MSDN subscribers on the 15th of August.For people that do not know about that yet please have a look at Jason Zander's excellent blog post . Since then I have been investigatingelCommunityServer 2.1 SP3 (Build: 20423.1)