MonoDevelop does not recognize .NET 4.5 support

Question

I recently installed Mono (3.0.8) and MonoDevelop (4.0) on my Linux machine (Arch Linux). I have a solution that contains a number of projects that depend on the .NET 4.5 Framework. (In particular, I work with the Casanova project ) However, MonoDevelop does not seem to recognize the .NET 4.5 platform for projects; it recognizes only .NET 4.0 and earlier as the target structure.

I know that Mono 3.0.8 supports basic .NET 4.5, but I'm not sure why MonoDevelop does not see this. When I create a project as Mono / .NET 4.0 and try to build it, it cannot find definitions for specific fields and members of .NET 4.5. Is there a way to get MonoDevelop to read in .NET 4.5 projects?

Answer 1

I built Mono and MonoDevelop from Github sources and it seems to support .NET 4.5:

Not sure if with F #, I have not yet been able to install F # add.

The Mono version from the leading Github branch Mono 3.0.4 (master / b23a610 Thu Mar 7 20:47:00 MSK 2013) is for me, not 3.0.8.