pasUnity 4.38.0.0 RTM is now generally available.
This release of 
pasUnity is significant in that it now requires the 
Microsoft .NET Framework 4.7 and is no longer supported on some operating systems.  You can read more about this change 
here.
The most significant change in this latest version is that you can now communicate with services using any security protocol, cipher suite, hash, or key exchange that can be negotiated between the computer running 
pasUnity and those enabled at the service endpoint.