airbnb/lottie-ios 3.4.1

on GitHub

General

New features

• Added configuration: LottieConfiguration = .shared option to more AnimationView initializers (#1654)
• AnimatedSwitch and AnimatedButton are now accessibility elements by default (#1637, #1639)

Bug fixes

• Fixed issue where LottieLogger.shared.assertionFailure would unexpectedly crash in -O / release builds (#1665)
• Fixed Carthage support on macOS (#1641)

Core Animation rendering engine

Reminder: Lottie 3.4.0 added a new rendering engine powered by Core Animation. Please try it out and let us know if you encounter any issues! It will be enabled by default in a future version of Lottie. More information is available in this announcement: #1627

New features

• Added support for mixed isHold / !isHold keyframes (#1644)
• Added support for gradients with alpha values (#1634, #1640)
• Added support for negative speed values (#1660)

Bug fixes

• Fixed issue where ShapeLayer with no Groups would fail to render (#1646)
• Fixed issue where some shape fills would be applied incorrectly (#1647)
• Fixed issue where LottieBackgroundBehavior would unexpectedly be applied even when the animation was paused (#1653)