I saw on this tutorial: https://www.construct.net/en/tutorials/using-xbox-live-in-uwp-apps-3 that UWP support was depricated, and it says to use "third-party porting services for publishing to console instead.", which 3rd party services though?
Develop games in your browser. Powerful, performant & highly capable.
ratalaikagames.com
mp2.dk/chowdren