3.5.0

Features and Improvements

• Added a new global configuration to add a custom network stack, custom network cache, enable systrace markers, and more (#1629)

  • To use it, checkout the docs for Lottie.initialize and LottieConfig.Builder.

• Add support for parsing dotLottie files (#1660)

• Added support for pause listeners on LottieDrawable and LottieAnimationView (#1662)

Bugs Fixed

• Properly cache animations loaded via url in memory (#1657)

Compose 1.0.0 Alpha 1

• Initial release of Lottie Compose
• Compatible with Jetpack Compose alpha 6
• Built with Lottie 3.5.0
• Wraps the existing renderer with Jetpack Compose friendly APIs.
• For up to date docs on how to use it, check out the docs.

3.4.4

Bugs Fixed

• Properly clamp gradient values (#1636)
• Fix some scaling issues with text (#1635)
• Add a warning instead of crashing when parsing an unknown matte type (#1638)
• Clear cached gradients when setting a new value callback (#1639)

3.4.2

Feature and Improvements

• Disable hardware acceleration by default on Android 7.x (#1586)
• Enable Lottie animations to preview in Android Studio (they may not be accurate, though)
  (#1572)
• More leniently parse opacity and colors to render Telegram stickers better ([#1612]
  (#1612) and ([#1613](https://github
  .com//pull/1612))
• Use the correct cacheKey when LottieAnimationView loads an rawRes animation ([#1617]
  (#1617))
• Prevent animations from blinking if they are rendered on multiple threads ([#1575]
  (#1575))

3.4.1

Feature and Improvements

• Added a KeyPath.COMPOSITION constant to set dynamic properties on the animation's root composition layer (#1559).
• A default style can now be set for all AnimationViews with lottieAnimationViewStyle (#1524).

3.4.0

Features and Improvements

• Added optional cache key parameters to url loading to enable skipping the cache.
• Added the ability to clear the Lottie cache via LottieCompositionFactory.clearCache().

Bugs Fixed

• Properly pass in progress to ValueCallbacks.
• Clear existing ValueCallbacks if new ones overwrite old ones.
• Clip interpolators that might loop back on themself to render something very close rather than crashing.
• Fix time stretch + time remap when there is a start offset.
• Ensure that the first frame is rendered when a new composition is set even if it is not yet playing.
• Properly render Telegram stickers that use [0,1] for color but [0,255] for alpha.
• Ensure that LottieDrawable has the correct bounds when the composition updates before Marshmallow.
• Fully clear off screen buffers pre-pie to prevent artifacts.
• Play, not resume animations if they are played while not shown.

3.3.0

Features and Improvements

• Added a safeMode API that wraps draw with a try/catch. Can be used for problematic devices
  #1449.
• Add support for mask mode none.

Bugs Fixed

• Improve the performance of setProgress, particularly for animations with many non-animated
  properties.
• Fix a bug where animations may not resume on reattach if their state was saved after they were
  detached.

3.2.0

Feature and Improvements

• Added support for FIT_XY scale type.

Bugs Fixed

• Improved testability while system animations are disabled.

3.1.0

Features and Improvements

• Breaking Change Replace JsonReader parsing APIs with InputStream variants to prevent
  exposing Lottie's copy of Moshi's json parser.
• Add the ability to catch all Lottie composition errors with setFailureListener and
  resetFailureListener (#1321).
• Add the ability to set a fallback drawable res when Lottie fails to parse a composition or
  load it from the internet. Use setFallbackResource from code orlottie_fallbackRes from xml.
• Add the ability to render opacity on the layer level rather than the shape level. View the docs
  for setApplyingOpacityToLayersEnabled for more info.
• Add the ability to use dynamic properties on text that wasn't already animated.
• Minor performance optimization when interpolating between colors.

Bugs Fixed

• Fix the renderMode attribute from getting overwritten.
• Prevent masks from either clipping edges or having thin borders pre-Pie.
• Apply animation scale to dash pattern offsets.
• Apply animation scale to gradient strokes.
• Fuzzy match content types when downloading animations from the internet.
• Prevent a StackOverflowException on KitKat.
• Prevent resume() from resuming when system animations are disabled.
• Prevent removeAllUpdateListeners() from removing internally used listeners.
• Fix some time remap calculations.

3.0.1

Bugs Fixed

• Fixed an edge case that would resume an animation when it is not shown.
• Disable animations when the system animation scale is 0.
• Fall back to hardware rendering when the animation is too large to create a drawing cache.