System.AddIn support issue while migrating WPF a Composite Applications to .Net Core

Question

I have developed a composite application model in WPF by following the Fault-Tolerant architecture provided in MSDN article. The decision to choose this architecture is because of the requirement to load few other WPF application as a Plug-In inside main application. This architecture is using System.AddIn library and a FrameworkElementAdapters.ViewToContractAdapter method to enable tabbing between the process. Now, I am migrating all of the .net framework applications to .net core. Unfortunately, System.AddIn library doesn't have any support in .net core. Could anyone please provide some suggestions or idea to achieve this without System.AddIn library. I have explored MEF for a while and couldn't able to success.

Answer 1

I was just looking for a similar solution to using FrameworkElementsAdapters on .NET 5 .

It looks like System.Addin won't be ported to .NET Core as it would be a major rewrite.

https://github.com/dotnet/runtime/issues/16708