Apple Seeds OS X 10.9.3 Beta 8
This afternoon Apple seeded OS X 10.9.3 beta 8 to developers. This seed coms five days after the seventh one. Apple is still asking developers to focus their testing on graphics drivers, audio, mail, contacts, and calendar sync.
Developers can update to beta 8 in the Mac App Store > Updates > Software updates > OS X 10.9.3 seed 5. If you don’t have it yet you can download it for the first time from the Mac Developer Center.