• 2016-03-08: Release 2.2

  • 2016-04-19: Release 2.3

  • 2016-06-07: Release 2.4 (Firefox 45.2)

  • 2016-08-02: Release 2.5 (Firefox 45.3)

  • 2016-09-13: Release 2.6 (Firefox 45.4)

  • 2016-11-08: Release 2.7 (Firefox 45.5)

  • 2016-12-13: Release 2.8 (Firefox 45.5.1)

  • 2017-01-24: Release 2.9 (Firefox 45.6)