A full history of macOS (OS X) release dates and ratesAug 2 '24Aug 2 '2498 CommentsApple, macOS, macOS System Updated and republished for macOS 14.6; skip it unless you really really care about all the macOS releases. Originally published on November 14th, 2005. Below the break is a table showing all major releases of macOS (previously Mac OS X) from the public beta through the latest released upd