Version History of Mozilla Firefox 25.0

What’s New

  • NEW Web Audio support
  • NEW The find bar is no longer shared between tabs
  • CHANGED If away from Firefox for months, you now will be offered the option to migrate another browser's history and settings
  • CHANGED Resetting Firefox no longer clears your browsing session
  • DEVELOPER CSS3 background-attachment:local support to control background scrolling
  • DEVELOPER Many new ES6 functions implemented
  • HTML5 iframe document content can now be specified inline
  • FIXED Blank or missing page thumbnails when opening a new tab
  • FIXED 24.0: Security fixes can be found here