Does WebRender ship enabled in this release?

kibwen · on Dec 11, 2018

AFAIK it's enabled by default in Nightly for some desktop Windows users. There's an about:config pref that others can use to enable it. Follow the WebRender blog for more information: https://mozillagfx.wordpress.com/

cpeterso · on Dec 11, 2018

Not yet. There were some A/B experiments in Firefox 64 Beta for Windows users with Nvidia GPUs, but there are still some bugs to fixed. You can manually enabled WebRender in Firefox Nightly builds (but not Beta or Release channel) by setting the "gfx.webrender.all" about:config pref to true.