Sekuyiminyaka engaphezudlwana kwamahora angama-24 selokhu iMacOS Sierra yatholakala ngokusemthethweni, ngemuva kokwethulwa kwayo ngoSepthemba 20, futhi inkampani ezinze eCupertino sezivele zisebenza kuzibuyekezo zokuqala. Kungenzeka, lokhu kwethulwa bekuvele kuhlelelwe ngoba akunangqondo ukuqala ukwethula ama-betas ezibuyekezo zokuqala uma uhlelo lokusebenza lunenkinga yokuphepha noma yokusebenza, usuku olulodwa ngemuva kokwethulwa kwalo ngokusemthethweni. Futhi ngithi yahlelwa ngoba kwakungeyona ukuphela kohlelo lokusebenza lwenkampani esekwe eCupertino ethole i-beta yokuqala yokuvuselelwa kwayo kokuqala, kusukela Kokubili i-iOS 10 ne-watchOS 3 ne-tvOS nabo bathole isibuyekezo sabo esihambelanayo, konke okwenzelwe onjiniyela kuphela.
I-Apple ikhiphe i-beta yokuqala yokuvuselelwa kokuqala kwe-MacOS Sierra, 10.12.1 kanye ne-beta yokuqala futhi nokuvuselelwa kokuqala kweXcode 8, isoftware edingekayo ukuze ikwazi ukudala izinhlelo zezinhlelo ezahlukahlukene ze-Apple ezifana ne-iOS 10, IMacOS Sierra, i-tvOS 10 ne-watchOS 3. Ngokwamanothi walokhu kuvuselelwa kokuqala, kuse-beta, iMacOS Sierra inenombolo 16B2327e ngenkathi i-beta yeXcode iyinombolo 8T29o. Ngokuphathelene nokusha kwi-MacOS Sierra 10.12.1 Apple ayangezanga izinguquko ezibalulekile futhi igxile ekwenzeni ngcono ukuzinza, ukuhambisana nokuphepha kwe-Mac yethu.
Lezi yizona "zindaba" ezifanayo lezo ezabukwa yi-watchOS 3 ne-tvOS 10. Kodwa-ke, isibuyekezo sokuqala esisekelwe ku-beta se-iOS 10 sisese-beta. umsebenzi omusha we-iPhone 7 Plus ekuvumela ukuthi ufiphaze isizinda sezithombe, njengoba kumenyezelwe yi-Apple embhalweni wokugcina ngoSepthemba 7. Kepha ibuye igxile ekwenzeni ngcono ukusebenza nokusebenza kwamadivayisi asevele ebuyekezelwe kule nguqulo yakamuva, kanye nokuvumela abathuthukisi ukufinyelela kwimininingwane yengcindezi ye-barometric evela kwi-iPad Air 2, i-iPad Mini 4 ne-iPad Pro.