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.

3.0.0

Features and Improvements

• Significant mask and matte performance improvements by only calling saveLayer() on the intersection bounds of the content and mask/matte.
• Added support for dynamic properties on rectangles, gradient colors, and gradient fill opacity.
• Added support for inverted and intersect masks.
• Improved support for multiple masks per layer.
• Added support for optimized bodymovin json with static transforms removed (v5.5.0+).
• Added support for optimized bodymovin json that will omit duplicated vertex out points to reduce json file size (v5.5.0+).
• Added support for centered, multiline text, and emojis.
• Added support for masked text.
• Added support for skew and skew angle in transforms.
• Added support for markers. You can now call setMinFrame, setMaxFrame and setMinAndMaxFrame with a marker name.
• Added support for hidden layers and properties (the eye button in After Effects).
• Added support for multiple trim paths to be applied on a shape.
• Removed all memory allocations during playback including autoboxing.
• Replaced enableHardwareAcceleration with a new setRenderMode API because it has a third (Automatic) option. Refer to the docs for more info.
• Added an XML attr for animation speed (lottie_speed).
• Removed the recycleBitmaps() API because it is not neccesary anymore.
• Prevented invalidateSelf() from being called and recalculating bounds many times per frame.

Bugs Fixed

• Only redraw the animation when a value changed. This will have a major impact on animations that are static for part of their playback.
• Optimized keyframes to recalculate values less frequently
• Optimized static identity transforms so their matrix doesn't get recalculated on every frame.
• Ensure that the last frame is played when setMaxFrame is called.
• Prevent strokes from drawing when the scale is 0.
• Prevented minFrame from being larger than maxFrame.
• Return the correct (previous) bitmap when updating the BitmapAssetManager.
• Properly use the in-memory cache for network animations.
• Prevented color animations from interpolating before/after the start/end colors even if their interpolator goes <0 or >1.
• Annotate fetchBitmap() as @Nullable
• Fixed a bug in the local file cache that would save it with the wrong extensions.
• Fixed a crash when an animation was missing gradient fill type.
• Prevent shapes that have different numbers of control points in different keyframes from crashing.
• Fixed an IndexOutOfBoundsException.
• Pause Lottie in onVisibilityChanged.
• Properly limited the LRU cache an enable its maximum size to be configured.
• Prevented the cache from returning null values after a key was cleared.
• Properly closed JsonReader in all cases.
• Fixed text alignment for scaled text when drawn using fonts.
• Use FutureTask rather than polling for composition parsing to complete.
• [Sample App] Fixed Lottiefiles integration.

v2.7.0

v2.7.0

v2.6.1

v2.6.1

v2.6.0

v2.6.0