https://wccftech.com/ios-14-releasing-this-month-tvos-14-macos-big-sur-watchos-7-later/

It appears as though Apple will release the final version of iOS 14 / iPadOS 14 this month while tvOS 14, watchOS 7 and macOS Big Sur will be released later this fall.

Apple has stirred up some excitement today with the announcement of its special media event for September 15th. But it appears as though the company won't be using the digital stage to announce the iPhone 12. Instead, we will be greeted with new iPads and Apple Watches, according to a report by Bloomberg.