Full Changelog: https://github.com/airbnb/lottie-ios/compare/3.2.3...3.3.0

• Increased minimum deployment target to iOS 11
• Added Swift Package Manager support for macOS and tvOS (#1428)
• Added parsing support for layers with no index (ind) property (#1433)
• AnimatedSwitch and AnimatedButton are now open instead of final (#1431)
• Fixed issue where shape layers could render at a low resolution (#1436)
• Fixed issue where AnimationView's transform could animate incorrectly (#1395)

Known issues:

• 3.3.0 doesn't support Carthage (#1448, fixed on master and in future releases)