Apple today released iOS 10.3.2 to the public, following several weeks of testing and four betas. iOS 10.3.2 comes six weeks after the release of iOS 10.3, a major update that introduced a new Find My AirPods feature and Apple File System. It also comes more than a month after iOS 10.3.1, a security update.

https://www.macrumors.com/2017/05/15/apple-releases-ios-10-3-2/