View notes for:

Firefox Aurora Notes (First offered to Aurora channel users on February 7, 2014)

Check out "What’s New" and "Known Issues" for this version of Firefox below. As always, you’re encouraged to tell us what you think, or file a bug in Bugzilla.

What’s New

  • NEW
    A set of new improvements to the Firefox user interface (learn more)
  • NEW
    An interactive onboarding tour to guide users through new changes
  • NEW
    A redesigned and improved customization mode
  • NEW
    The ability to set up Firefox Sync by creating a Firefox account (learn more)
  • CHANGED
    navigator.plugins is no longer enumerable, for user privacy
  • DEVELOPER
    Promises enabled by default
  • DEVELOPER
    Add-on bar has been removed, content moved to navigation bar
  • DEVELOPER
    Enabled ECMAScript Internationalization API
  • DEVELOPER
    Console object available in Web Workers
  • DEVELOPER
    'box-sizing' (dropping the -moz- prefix) implemented
  • DEVELOPER
    SharedWorker enabled by default
  • DEVELOPER
    CSS3 variables implemented
  • DEVELOPER
    <input type=number> enabled

Known Issues

  • Unresolved
    Text Rendering Issues on Windows 7 with Platform Update KB2670838 (MSIE 10 Prerequisite) or on Windows 8.1 has a workaround (see 812695)