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71.0a1
Firefox Nightly

September 2, 2019

Version 71.0a1, first offered to Nightly channel users on September 2, 2019

Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.

In addition to these release notes, you can follow ongoing development on our @FirefoxNightly Twitter account as well as read our Nightly Blog.

New

  • Passwords can be imported from Chrome on macOS in addition to existing support for Windows

    Bug 1423714
  • Locale added: Catalan (Valencia) (ca-valencia)

    Bug 1580094
  • Firefox has a new command line parameter, --kiosk, that opens Firefox in fullscreen mode

    Bug 158968

Developer

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