We can configure the log level and the log format, however, I don't think we can configure the log handlers?

There are cases where it would be helpful to be able to configure the application log to write to a file for reference as well as outputting to the default stream handler.

A simple solution would be to add a new trait for defining additional log handlers. A more complex solution could use a logging config to configure one or more handlers, potentially with different formats, etc. I don't think users would expect this to be reactive to config changes.

Has this been discussed before? Does this sound sensible?