Just upgraded my designer from the Feb 16 2015 build to the June 9 2015 and tried to recompile my generated project. But an now getting an error in the generated edmx file now:
"Error 168: The provider did not return a ProviderManifest instance. The provider did not return a ProviderManifest instance."
I tried changing the "Provider manifest token value" from "2012" that I had when I successfully compiled Feb 16 2015 code to "2008" but that didn't help.
EF6, .NET4.5, General template group, SD.EntityFramework.v6 (Code First) preset.