You are viewing information archived from Mozilla.org on 2014-09-18.

View notes for:

Firefox Aurora Notes (First offered to Aurora channel users on April 5, 2013)

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
    Windows: Firefox now follows display scaling options to render text larger on high-res displays
  • NEW
    Mac OS X: Download progress in Dock application icon
  • NEW
    Ability to only allow cookies from sites you've visited
  • NEW
    HTML5 audio/video playback rate can now be changed
  • CHANGED
    Improved WebGL rendering performance through asynchronous canvas updates
  • CHANGED
    Improved memory usage and display time when rendering many images
  • CHANGED
    Plain text files displayed within Firefox will now word-wrap
  • CHANGED
    Pointer Lock API can now be used outside of fullscreen
  • HTML5
    New HTML5 <data> and <time> elements
  • DEVELOPER
    New Web Notifications API implemented
  • DEVELOPER
    New built-in font inspector
  • DEVELOPER
    Added clipboardData API for JavaScript access to a user's clipboard
  • DEVELOPER
    CSS3 Flexbox implemented and enabled by default

Known Issues

  • Unresolved
    If you try to start Firefox using a locked profile, it will crash (see 573369)
  • Unresolved
    Download statusbar add-on continues downloading files from Normal Browsing, when switching to Private Browsing (see 853463)