Note
Starting in Lottie 4.0, the Core Animation rendering engine is now enabled by default.
Learn more about this change: Announcing Lottie 4.0 for iOS on the Airbnb Tech Blog
4.1.2 fixes an issue where the lottie-spm package would fail to build in some environments: airbnb/lottie-spm#5 (comment), #1926 (comment)
4.1.0 release notes
We've added a new way to integrate Lottie into your project using Swift Package Manager. We now provide a separate lottie-spm repo that is much smaller than the main lottie-ios repo (~500kb instead of ~300mb). Learn more about this change here.
Improvements and bug fixes
- Made DotLottieAnimation attributes optional to simplify Manifest file (#1844)
- Fix heap buffer overflow in CGColor+RGB extensions (#1858)
- Add support for display P3 color space (#1857)
- Add some missing utility to CompatibleAnimationView (#1881)
- Fix issue where ShapeTransform could incorrectly affect stroke width (#1872)
- Fix issue where empty trim item would take precedence over non-empty trim item (#1875)
- Fix issue where some top-level shape items would be silently ignored (#1874)
- Fix frame setting issue for CompatibleAnimationView (#1878)
- Gradient Fill Layer: Support strokes (#1818)
- Change veryLargeRect size to fix issue with masks (#1884)
- Fix issue where Fill following other Fill would be silently ignored (#1888)
- Fix issue where negative
scale.xvalues didn't render correctly on iOS 14 (#1894) - Fix issue where
LottieAnimationView.currentFramewould be incorrect after playing animation withLottieLoopMode.playOnce(#1897) - Fix issue where shape items could be applied in incorrect order (#1899)
- Fix issue where stroke and fill could be rendered in incorrect order (#1903)
- Fix issue where
play(fromProgress: 1, toProgress: 0)animation would not actually play (#1908) - Add support for skew animations (#1917)