https://techcrunch.com/2021/09/14/iphone-users-will-receive-ios-15-update-on-september-20/

Shortly after today’s virtual conference, Apple announced that the next major version of iOS will be ready for prime time very soon. iPhone users will be able to update to iOS 15 on September 20. The company first unveiled iOS 15 earlier this year at its Worldwide Developer Conference.

The biggest change of iOS 15 is a new Focus mode. In addition to “Do not disturb,” you can configure various modes — you can choose apps and people you want notifications from and change your focus depending on what you’re doing. For instance, you can create a Work mode, a Sleep mode, a Workout mode, etc.