Install the Swift Library to deploy analytics and other third-party technologies in your iOS app written primarily in Swift. The library must be bootstrapped using the Account ID associated with your account and the App ID associated with your app.
The Swift Library supports Swift 3.2 and higher. Installation is designed to work with Xcode 8.1 and above. For more information on what versions of Swift are compatible with what versions of Xcode, see https://swift.org/download/#releases.