This is a staging environment for whattrainisitnow.com

«  Firefox 77  »
Go to Release channel

Release DateJune 2, 2020
Release OwnerPascal Chevrel
Corresponding ESR release 68.9.0
Nightly cycle length4 weeks
Beta cycle length4 weeks
Bugs fixed in nightly 1966
Uplifts in Beta92 (4 backouts)
Uplifts in RC3 (0 backouts)
Total number of uplifts95
Betas9
Release Candidates3
Dot releases1
Release notes Consumer notes Developer notes
Key Milestones
Nightly start April 7
Beta start May 5
77.0 June 2
77.0.1 June 3