Kwiiyure ezimbalwa ezidlulileyo, abafana baseCupertino bakhuphe i-beta entsha yohlaziyo olulandelayo lwe-macOS Sierra esidlangalaleni, inguqulo ye-10.12.2, uhlaziyo olukhutshwe kwiintsuku ezimbalwa emva kokuqaliswa kwe-beta yesihlanu ye-10.12.2 kunye nenyanga emva ukukhululwa kwenguqulelo yokugqibela ye-macOS 10.12.1. Olu hlaziyo olutsha Iyafumaneka ukukhuphela ngokuthe ngqo kwiwebhusayithi kubaphuhlisi beApple okanye ngewebhusayithi yeApple beta. Ukuba sine-beta yesihlanu efakiweyo, kuya kufuneka siye kuphela kwiVenkile ye-Mac App ukuze uhlaziyo luqale ukukhuphela.
Olu hlaziyo lulandelayo lubandakanya i-emojis entsha, eyaziswa yi-Unide 9 consortium njenge clown, selfie, intende yesandla, impungutye, ukrebe, ibhabhathane, ibhekoni nokunye okuninzi phakathi apho sifumana ubuchwephesha obutsha, ubuchwephesha bamadoda nabasetyhini. Ukongeza, ikwasinika amaphephadonga amatsha, amaphephadonga afana kakhulu nalawo sinokuzifumana kwiinguqulelo zamva nje ezikhutshwe nguApple kwi-iOS.
IMacOS Sierra isizisele inani elikhulu lezinto ezintsha, njengokufika kweSyria kwiiMacs, kulindelwe kakhulu ngabo bonke abasebenzisi, iApple Pay ngeSafari, ke. Ngoku singenza iintlawulo ngeSafari eqinisekisa ukuba sithi ngoshicilelo lweminwe lwe-iPhone. Ikwasizisele ibhodi eqhotyoshwayo yendalo iphela, ukuvula iMacOS ngokuzenzekelayo ngeApple Watch, phantse igqibe ukudibanisa iCloud esivumela ukuba sigcine yonke idesktop yethu efini, umsebenzi woMfanekiso-kwiMfanekiso kunye nenani elikhulu lophuculo oluncinci kunye nemisebenzi, imisebenzi esele sikwazisile ngayo kwiintsuku ezimbalwa emva kokukhululwa kwenguqulelo yokugqibela yeMacOS Sierra.