In a live Twitter Q&A, the Microsoft Edge Development Team were answering questions sent into them by the Edge community. Of course, it wasn't too long before a question related to Xbox One was asked - and sure enough, it was, and answered, too.
During the Q&A, a user called SHarshaT sent in the following question:
Are you bringing Edge to Xbox 1? Will it have the same features as Win10? I am missing lot of functionalities on current browser.
Just a few minutes later, the Microsoft Edge team replied, confirming that Microsoft Edge will be landing on Xbox One:
Yes, Edge will be coming to Xbox One
http://www.neowin.net/news/microsoft-edge-confirmed-to-be-arriving-on-xbox-one