VERY interesting. I don't know why WSL is the pinning point for this, but I assume M$ needs this and they got paid a bounty (hopefully).
M$ is seriously trying to shift their shit Windows build systems over to WSL for some reason. It makes zero fucking sense. I bet this has something to do with that and replicating the success of GitHub Actions toolkit but a hat on a hat with Windows as the Bottom Bitch.
Pretty sad.