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Release DateJanuary 26, 2021
Release OwnerJulien Cristau
Corresponding ESR release 78.7.0
Nightly cycle length4 weeks
Beta cycle length6 weeks
Bugs fixed in nightly 1252
Uplifts in Beta108 (4 backouts)
Uplifts in RC6 (0 backouts)
Total number of uplifts114
Betas9
Release Candidates1
Dot releases2
Release notes Consumer notes Developer notes
Key Milestones
Nightly start November 17
Beta start December 15
85.0 January 26
85.0.1 February 5
85.0.2 February 9