Firefox Aurora transition

This article is no longer maintained, so its content might be out of date.

We’ve made some changes to make it easier to test and improve Firefox.

The experimental Firefox Aurora has now been combined with Firefox Nightly. If you were a Firefox Aurora user, thank you for helping improve Firefox! You won’t need to do a thing -- just keep supporting the open web by using this developer version of Firefox. More details here: https://hacks.mozilla.org/2017/04/simplifying-firefox-release-channels/

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