When iOS 17 launches in the fall, it will bring a wealth of improvements and new features: Contact posters, live voicemail transcription, StandBy, FaceTime messages, new autocorrect and dictation, Siri improvements, and a lot more. But some of the coolest features won’t be there when you update your iPhone. While they’re part of the iOS 17 feature set, they’re not coming until later this year. Apple does this every year with iOS updates, and it’s no cause for concern.