I believe Entity Framework 6 is intended for .NET 4.5. I'm wanting to use it for a Visual Studio 2010 project, so .NET 4.5 isn't available.
Does it support .NET 4.0 and hence Visual Studio 2010?
I believe Entity Framework 6 is intended for .NET 4.5. I'm wanting to use it for a Visual Studio 2010 project, so .NET 4.5 isn't available.
Does it support .NET 4.0 and hence Visual Studio 2010?
Entity Framework 6 does support .NET 4.0. You should update your version of NuGet then try again. You can find the download at http://www.nuget.org/. I successfully downloaded EntityFramework 6.0.0-rc1 from the main nuget.org feed from an application targeting .NET 4.0
Entity Framework Version History
EF6 This release can be used in Visual Studio 2013, Visual Studio 2012 and Visual Studio 2010 (runtime only) to write applications that target .NET 4.0 and .NET 4.5.