Apple has sent out the media invitations for the keynote at the annual Worldwide Developers Conference 2019. The event is scheduled to take place at San Jose McEnery Convention Center 150 w San Carlos St, San Jose, CA. The WWDC 2019 will be a week-long conference that will run from 3rd June through 7th with developers sessions on Apple's latest platform technology. The opening keynote is where Apple first debuted its latest platform changes.
We could expect macOS 10.15, iOS 13, tv OS 13, watchOS 6 and other developments that will bring about iPad apps to the Mac as well. There could be a preview of its all-new Mac Pro hardware as well as pro-Apple display.
Usually, Apple releases the developer's betas of its new iPhone, Mac, iPad, Apple TV software and Apple Watch on the same day that is followed by the public beta version a few weeks later that releases later in September.
Apple already has released new hardware two weeks prior to WWDC week with improved MacBook Pros and butterfly keyboards. The company is also expanding its keyboard repair program for 2018 MacBook Pros and the current MacBook Air.