diff --git a/CHANGELOG.md b/CHANGELOG.md
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@@ -1,5 +1,96 @@
 # Changelog
 
+## v0.3.0 - 2024-04-03
+
+### Release Notes
+
+#### New features
+- **Tween events!**<br>
+  You can now add custom events that will be fired at arbitary time with optional custom data
+  via `TweenEvent` and `TweenEventData`
+- **Configurable schedule**<br>
+  This crate previously uses `PostUpdate` schedule by default for all APIs and plugins.
+  It is now configurable via `TweenAppResource` within `TweenCorePlugin`.
+- **Jumping to an arbitary time**<br>
+  You can jump to an arbitary time using the `TweenTimer::set_tick()` method.
+- **Skip tween**<br>
+  If you want to skip a tween or tweener from functioning then use `SkipTween`
+  or `SkipTweener` component.
+
+### Breaking Changes
+- Remove unnecessary generics from `TargetComponent` and `TargetResource`
+- Add `app_resource: TweenAppResource` field to `TweenCorePlugin`
+- All plugins and APIs that uses `PostUpdate` schedule is changed to use schedule from
+  `TweenAppResource`
+- Delegate `span_tweener_system()`'s ticking responsibility to `tick_span_tweener_system()`
+- Remove `Eq` and `Hash` derives from `SpanTweener`, `Elasped`, and `TweenTimer`
+- Remove `new()` from `Elasped`
+- Remove `state: TweenState` field from SpanTweenBundle 
+- Remove `TweenState`
+- Remove `TweenTarget` impl from `TargetComponent`, `TargetResource` and, `TargetAsset`
+- Change `component_tween_system_full`, `resource_tween_system_full`, and `asset_tween_system_full`
+  function signature to account for `SkipTween` component
+- Remove `TickResult`
+- Change `Elasped` struct definition
+- Combine `repeat` and `repeat_style` in `TweenTimer` to just `repeat` then
+  change corresponding methods.
+- Change `TweenTimer::tick()` to accepts `f32` instead of `Duration`
+- Change `TweenTimer::tick()` behavior to not update `previous` field in `Elasped`.
+  `collaspe_elasped` will update the `previous` field instead.
+- Change `Repeat` to use `i32` instead of `usize` and update their corresponding methods.
+
+### Adds
+- Add `TweenAppResource`
+- Add `DefaultTweenEventsPlugin`
+- Add `TweenEventData`
+- Add `TweenEvent`
+- Add `TweenTimer::set_tick`
+- Add `TweenTimer::collaspe_elasped`
+- Add `Repeat::advance_counter_by`
+- Add `apply_component_tween_system`, `apply_resource_tween_system`,
+  and `apply_asset_tween_system`
+- Add `SkipTween`
+- Add `SkipTweener`
+- Add `TweenProgress` to replace `TweenState`
+- Add `SpanTweensBuilderExt`
+- Add `SpanTweensBuilder`
+- Add `tick_span_tweener_system()`
+- Add `SpanTweenerBundle::tween_here()`
+- Add `SpanTweenHereBundle`
+- Add `DefaultTweenEventsPlugin` to `DefaultTweenPlugins`
+- Add `BoxedInterpolator` alias for `Box<dyn Interpolator>`
+- Add impl `Interpolator` for `Arc<I>` and `dyn Fn`
+- Register `EaseFunction` in `EaseFunctionPlugin`
+- Register `TweenProgress` in `TweenCorePlugin`
+- Add unit tests for `TweenTimer`
+- Lots of documentations and code examples
+
+### Changes
+- Remove `TweenTarget` and `Interpolator` trait requirement from `Tween<T, I>`
+- Remove many `TweenTarget` requirement from `Tween<T, I>` implementations
+- Improves `TweenTimer::tick()` code to account to new `Elasped`
+- Improves `span_tweener_system` code to account to new `TweenTimer::tick()` behavior
+
+### Fixes
+- Fixed missing `AngleZ` tween system in `DefaultInterpolatorsPlugin`
+
+### Examples
+- New `click` example
+- New `hold` example
+
+### Deprecates
+- Deprecate `QuickSpanTweenBundle` 
+- Deprecate `span_tween::span_tween()` 
+- Deprecate `ChildSpanTweenBuilder`
+- Deprecate `ChildSpanTweenBuilderExt`
+- Deprecate `WorldChildSpanTweenBuilder`
+- Deprecate `WorldChildSpanTweenBuilderExt`
+- Deprecate `TweenTarget`
+- Deprecate `component_tween_system_full`
+- Deprecate `resource_tween_system_full`
+- Deprecate `asset_tween_system_full`
+- Deprecate `Repeat::try_advance_counter`
+
 ## v0.2.0 - 2024-03-14
 
 _First release!_