Apple announced the iOS 9, the next iteration of iOS at WWDC back in June. Today it announced that iOS 9 will be released to the public on Wednesday, September 16, four days after the new iPhones go on pre-order. The iOS 9 update brings powerful search and improved Siri features, new multitasking features that two apps at once, side by side on iPad, Picture-in-Picture, detailed transit information in Maps, News app and new capabilities in Apple Pay.