On the other hand, there are lots of changes and updates on Security and performance. According to Apple, the Final version of macOS Big Sur will be out in September or October 2020. This time WWDC event was pretty different than the previous events. They have made some new and unique changes to macOS Big Sur.
On the Worldwide developer conference, you got the greatest operating system with tons of extraordinary features and updates. Apple kicked off the new operating system for the users by the name of macOS 11 Big Sur.