There's no ETA as far as I'm aware—it's mostly in the blocker bug burn-down phase and I don't want to try to predict when that will conclude. Progress is coming

There's no ETA as far as I'm aware—it's mostly in the blocker bug burn-down phase and I don't want to try to predict when that will conclude. Progress is coming along quite nicely, and it's easier than ever to try it out in Nightly (just toggle gfx.webrender.all in about config). Lots of people on the team, including me, use it quite regularly. There's a newsletter you can check out too: https://mozillagfx.wordpress.com/ https://mozillagfx.wordpress.com/