EMBEDDING THE DEBUGGER IN .NET FRAMEWORK 3.5

We are currently using the QWhale scipt editor embedded in our software and would like to use the debugger as well. Since some of our progams still require the .NET Framework 3.5, I wanted to ask if it was possible to use the debugger in that environment as well.
Hi Marcel,
I'm afraid it's not quite possible. Scripter and Debugger now rely quite heavily on Microsoft Code Analysis package (Roslyn), for code generation, expression evaluation, gathering information about stack frames, etc.
This package is only supported form .NET Framework 4.5. We also use Tasks framework quite extensively, which also is not included in .NET Framework 3.5.
Regards,
Andrew