Release 1.1.0

What's Changed

New:

• Added OpenUiSetAsync(int setId, CancellationToken) method to IUiService for opening all UI presenters in a set with proper address handling, ensuring compatibility with CloseAllUiSet and UnloadUiSet
• Added OnOpenTransitionCompleted() and OnCloseTransitionCompleted() lifecycle hooks to UiPresenter for reacting after all transition animations/delays complete
• Added comprehensive test suite:
  • Unit tests for UiAnalytics, UiConfig, UiInstanceId, UiServiceCore, UiSetConfig
  • PlayMode integration tests for multi-instance, loading, open/close, and UI set management
  • Performance and smoke tests
  • Feature-specific tests for AnimationDelayFeature, TimeDelayFeature, and PresenterFeatureBase
• Added ITransitionFeature interface for features that provide open/close transition delays
• Added OpenTransitionTask and CloseTransitionTask public properties on UiPresenter for awaiting transition completion externally
• Added AGENTS.md documentation for AI coding agents
• Added structured documentation under docs/ folder with separate pages for getting started, core concepts, API reference, advanced topics, and troubleshooting
• Added multiple new samples to the package library
• Added multiple IUiAssetLoader implementations to support different asset loading scenarios:
  • AddressablesUiAssetLoader (default): Integration with Unity Addressables.
  • PrefabRegistryUiAssetLoader: Simple loader for direct prefab references (useful for testing and samples).
  • ResourcesUiAssetLoader: Support for loading from Unity's Resources folder.
• Added AddressablesUiConfigs, ResourcesUiConfigs, PrefabRegistryUiConfigs, ResourcesUiConfigsEditor, AddressablesUiConfigsEditor and PrefabRegistryUiConfigsEditor for managing UI configurations.

Changed:

• BREAKING: Made UiConfigs class abstract to enforce usage of specialized subclasses (AddressablesUiConfigs, ResourcesUiConfigs, PrefabRegistryUiConfigs) and prevent runtime errors from misconfiguration
• BREAKING: Removed IPresenterFeature interface; features now extend PresenterFeatureBase directly
• BREAKING: Renamed UiAssetLoader to AddressablesUiAssetLoader to reflect its specific loading mechanism.
• BREAKING: Renamed UiConfig.AddressableAddress to UiConfig.Address for loader-agnosticism
• Changed UiPresenter<T>.Data property to have a public setter that automatically triggers OnSetData() when assigned
• Refactored TimeDelayFeature and AnimationDelayFeature to no longer call gameObject.SetActive(false) directly; visibility is now controlled solely by UiPresenter
• Refactored UiPresenter.InternalOpen() and InternalClose() to use internal async processes that await ITransitionFeature tasks
• Refactored AnimationDelayFeature and TimeDelayFeature to use Presenter.NotifyOpenTransitionCompleted() and Presenter.NotifyCloseTransitionCompleted() instead of internal events
• Removed OnOpenCompletedEvent and OnCloseCompletedEvent internal events from delay features
• Updated all samples to use UI buttons instead of input system dependencies for better project compatibility

Fixed:

• Fixed AnimationDelayFeature animation playback logic - was incorrectly checking !_introAnimationClip instead of _introAnimationClip != null
• Fixed UiPresenterEditor play-mode buttons to properly call InternalOpen() and InternalClose() instead of just toggling gameObject.SetActive()
• Fixed delay features to work correctly when tests run together (UniTaskCompletionSource lifecycle)
• Fixed null checks in delay features using explicit null comparisons instead of null-conditional operators for Unity object compatibility
• Fixed inconsistent lifecycle where OnOpenTransitionCompleted/OnCloseTransitionCompleted were only called when features existed
• Fixed split responsibility for visibility control where both UiPresenter and features could call SetActive(false), allowing now to properly close the presenters in all scenarios
• Fixed LoadUiAsync visibility state inconsistency where calling it on an already-visible presenter with openAfter=false would disable the GameObject but not update VisiblePresenters, causing subsequent OpenUiAsync calls to fail silently
• Fixed multi-instance ambiguity when calling Close(destroy: true) from within a presenter and now correctly unloads the specific instance instead of potentially unloading the wrong one
• Fixed UI Toolkit timing issue where element queries in OnInitialized() would fail because the visual tree was not yet attached to a panel

Full Changelog: 1.0.0...1.1.0