This removes Fretboard. The goal is to reduce cold startup costs associated with loading the experiments on the main thread. We currently have two experiments frameworks in use and should only require one.
This patch includes:
- WebChannels support enabled by default, with ability to disable it via remote flag
- expanded FxA telemetry (closes#4971)
Co-authored-by: Arturo Mejia <arturomejiamarmol@gmail.com>
This patch integrates relevant a-c components, and updates the current Preferences
UI to allow signing-in and displaying basic account information (email, displayName).
Currently there's no Accounts UI, and so singing out or otherwise interacting with the
account isn't possible.
Colin Lee