Enye inguqulelo yesikhangeli sokulinga sika-Apple ifikelela kubasebenzisi abafake kuyo kwi-Mac yabo.Uguqulelo olutsha olukhutshiweyo luyi-138 kwaye, njengeemeko ezininzi, lulungisa ezinye iimpazamo kwaye yongeza uphuculo oluqhelekileyo lokhuseleko abadla ngokulwenza. Olu guqulelo olutsha lwesikhangeli luza kwinyanga nje emva kokukhululwa kwenguqulo ye-137, i-Apple ngeli xesha iye yandisa ukukhululwa phakathi kweenguqulelo ngenxa yeeholide zeKrisimesi.
Kule nguqulo intsha, isikhangeli sokulinga sika-Apple sibandakanya Ukulungiswa kwe-bug kunye nokuphuculwa kokusebenza kwiWeb Inspector, CSS, JavaScript, Media, Web API kunye ne-IndexedDB. Kwiinkcukacha zohlaziyo, i-Apple ithi amaqela e-tab awahambelani nale nguqulo kwaye kwi-macOS Big Sur, abasebenzisi kufuneka benze iNkqubo ye-GPU: Imidiya kwimenyu yomphuhlisi ukulungisa imiba ngamaqonga evidiyo.
Itekhnoloji ye-Safari 138 isekwe kuhlaziyo olutsha lweSafari 15 ibandakanyiwe kwi-MacOS Monterey beta yamva nje, ke ibandakanya ezinye zeempawu zayo ezinje ngetab entsha eyenziwe lula kunye nenkxaso yamaqela eethebhu kunye nenkxaso ephuculweyo yolwandiso lwewebhu leSafari.