4.2.0
- Fix #796: add background to close button (#846)
- Show listening URL with 'make serve'
- Fix #863: use configured service name in UI (#864)
- Add
CONTACT_EMAIL
to configuration - Fix #824: escape now reinitiate the URL bar (#845)
- Fix wrong default port number in README.md (8080 -> 8000) (#877)
New checks (Taskcluster specific)