This is more of a heads-up that I'm working on this. The intention is to submit a pull request into the PSF Git to add the functionality in. Changes are mainly to TraceShim to allow output to ETW, ...
The submission is now on GitHub as a branch to the PSF (under my name). So if you want you can download the source and build your own copy. The pull request to integrate the branch into the main code is in progress.