New Android-only test suite on treeherder: geckoview-junit

With bug 1445716, there is a new Android-only, tier-1 test suite on treeherder: geckoview-junit (gv-junit). These are are on-device Android junit tests written in support of geckoview, running in our standard Android emulator environment on aws instances. You can run these tests on a local emulato

Re: Intent to explore: A declarative low level graphics API that has a simple mapping to CSS

Hello again :) Appreciate the great feedback so far! So I'd like to clear a few things up. There are many unknowns here which need exploring before moving further. Particularly we want to retain as much of the semantic model of the web while still allowing native-like frame rates. I'd like to sp