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Release DateMarch 22, 2011
Release OwnerMike Beltzner
Corresponding ESR release
Nightly cycle length83 weeks
Beta cycle length144 weeks
Uplifts in BetaData cannot be extracted from mercurial (missing HG tags)
Uplifts in RC0 (0 backouts)
Total number of uplifts0
Betas12
Release Candidates1
Dot releases1
Release notes Consumer notes Developer notes
Key Milestones
Nightly start January 21
Beta start July 6
4.0 March 22
4.0.1 April 28