Apple kicked off its annual Worldwide Developer Conference (WWDC) 2019 in San Jose, US, on Monday. The keynote packed in a host of software updates including the iOS 13, tvOS, Watch OS, Mac desktops, laptops and a new operating system for iPad. This year the tech giant threw in a new product launch and unveiled the Mac Pro, which was last updated way back in 2013.CNBC-TV18’s Tech Toyz was on the ground at the event and here’s a recap of the top announcements