So I'm commenting as my day job is testing various applications and hardware for IPv6 compatibility. We've had IPv6 for over two decades and have helped push adoption of IPv6 in industry by performing this testing and evaluation.
I use the Apple TV, iOS, and the web based versions of Twitch and it is disappointing that you have not at least stood up a test site (like twitch6.tv) so that you and the various application developers can get at least a start on implementing this.
As other commenters have said, this becomes more and more urgent as IPv4 exhaustion happens - CGNAT is only a band aid solution with more users coming online each day. I'd hope that Twitch would at least setup an open test so we can help you get this implemented.
So I'm commenting as my day job is testing various applications and hardware for IPv6 compatibility. We've had IPv6 for over two decades and have helped push adoption of IPv6 in industry by performing this testing and evaluation.
I use the Apple TV, iOS, and the web based versions of Twitch and it is disappointing that you have not at least stood up a test site (like twitch6.tv) so that you and the various application developers can get at least a start on implementing this.
As other commenters have said, this becomes more and more urgent as IPv4 exhaustion happens - CGNAT is only a band aid solution with more users coming online each day. I'd hope that Twitch would at least setup an open test so we can help you get this implemented.