据消息显示，iPadOS15即将于今年晚些时候发布。外媒汇总了可升级iOS/iPadOS 15的设备清单，并表示苹果可能会放弃对一些旧设备的支持。在iPad方面，可能会放弃对iPad mini 4和iPad Air 2的支持。
iPadOS15适配机型如下：
● iPod touch seventh-generation
● iPad Air 4
● 10.2-inch iPad 8
● 11-in. iPad Pro (1st and 2nd generations), 12.9-in. iPad Pro (3rd and 4th generations)
● 10.5-inch iPad Pro (1st generation), 12.9-inch iPad Pro (2nd generation)
● iPad (5th generation), iPad (6th generation)
● iPad mini (5th generation), iPad Air (3rd generation)
● 10.2-inch iPad (7th generation)
● 9.7-inch iPad Pro (1st generation)
● 12.9-inch iPad Pro (1st generation)