Is your feature request related to a problem? Please describe.
We are considering using nHapi in our product but since it writes its logs using a custom log framework that is a drawback.

Describe the solution you'd like
Supporting Microsoft.Extensions.Logging.Abstractions.ILoggerFactory would be ideal the ideal solution. This would also require implementing a default LoggerFactory that behaves like the current logging does

Describe alternatives you've considered
Using the current framework with trace listeners and output using the same format as our application.

Additional context
This would require dropping NET 3.5 support since Standard 2.0/Framework 4.6.1 is required.