According to information from the Taiwanese edition of Economic Daily News, Apple is preparing to release an updated line of MacBook Air laptops for the summer conference for developers WWDC 2016 – traditionally held in June. Official sales, according to the source, will start in the third quarter of 2016, that is, in July-September. According to Economic Daily News, the new MacBook Airs will get an even thinner design and will be available with a 13-inch and a new 15-inch diagonal display. It is unclear whether the 11-inch model will also be included in the new line. There are suggestions that this version of the MacBook Air will not receive development, so as not to interfere with the promotion of the 12-inch version of the MacBook. According to preliminary data, the reduction in thickness will be achieved thanks to the completely redesigned design of internal components and the cooling system. It is reported that Apple is currently working with its suppliers to develop these new components. The addition of the 15-inch MacBook Air to the lineup tells us what the future holds for Apple for the entire model range of its laptops: the 12-inch MacBook will become an ultraportable powerful device. MacBook Air with 13 and 15 inches will be especially in demand among the main client group, MacBook Pro, which has higher performance at the same size, will find its consumer like a professional mobile PC.