See what’s new in Firefox!

Release Notes tell you what’s new in Firefox. As always, we welcome your feedback. You can also file a bug in Bugzilla or see the system requirements of this release.

50.0.1

Firefox Release

November 28, 2016

Version 50.0.1, first offered to Release channel users on November 28, 2016

We'd also like to extend a special thank you to all of the new Mozillians who contributed to this release of Firefox!

Fixed

  • Firefox crashes with 3rd party Chinese IME when using IME text

  • Various security fixes

unresolved

  • Due to an Apple touch bar bug, Firefox on recent MacBook Pro may crash when open for long periods or crash after resuming from sleep. Apple reports to have a fix for this in the currently unreleased OS X 10.12.3