Apple WWDC 2027

Apple Worldwide Developers Conference 2027 — iOS 21, macOS 17, and platform updates.

History3
from the registry’s change log
  1. Schedule changedObservedAug 21, 2026
    June 2027→June 2027
  2. Schedule changedObservedAug 21, 2026
    June 2027→June 2027
  3. Date setObservedAug 21, 2026
    June 2027