mapkit_flutter 0.3.6

MapKit for Flutter. Display MKMapView on iOS and macOS with annotations, overlays, clustering, look-around, tile overlays, and modern MapKit configurations.

Changelog

0.3.6

• Testing: MKMapViewController is now an interface (abstract interface class) instead of a final class, so code that drives a map can be mocked or faked in unit tests. The widget-only mutations (initialize, update*) moved to the internal MKMapViewControllerImpl, keeping the mockable surface to the public API.

0.3.5

• Fix: Marker annotation views dequeue with a safe cast and fallback instead of a forced downcast, hardening against a potential native crash.
• Performance: Hoisted the repeated points() accessor out of the polyline hit-testing loop.

0.3.4

• Performance: Refactored Pigeon deep equality checks for maps to O(N), speeding up Flutter configuration passes.
• Performance: Overhauled overlay updates to use a true O(1) class-level tracking dictionary (overlaysById), eliminating O(N) localized allocation overheads and massively improving performance when animating individual overlays in large collections.
• Fix: Addressed a Swift "ghost overlay" logic flaw where overlays being simultaneously removed and updated could fall out of sync with the underlying MKMapView.

0.3.3

• Fix: Per-object tap callbacks (annotation/polyline/polygon/circle) refresh on callback-only rebuilds.
• Fix: Toggling onCalloutTap propagates to the native callout.
• Fix: Guard polyline tap hit-testing against an empty coordinate list.

0.3.2

• Docs: Updated scaffolder skill (tool/skills/flutter-mapkit-scaffold/SKILL.md) to document overlay tap interactions and macOS snapshot limitations.

0.3.1

• Performance: Refactored annotation dequeuing to use generic reuse identifiers, enabling proper MapKit view recycling.
• Fix: Preserved selection state (callouts) when swapping marker/image types in-place.
• Fix: Repaired overlay tap containment tests for circles and polygons which were failing on unrendered local paths.
• Build: Added strict compiler flags (-warnings-as-errors, -strict-concurrency=complete) and resolved iOS/macOS platform optionality discrepancies.
• Docs: Correct lingering iOS-only references to iOS + macOS; add macos topic.

0.3.0

• Added macOS support (Look Around stays iOS-only).
• Annotations now restyle correctly on in-place update and view reuse, including marker ↔ custom-image swaps.

0.2.1

• Silenced iOS build warnings for cleaner integration.

0.2.0

• Added Swift Package Manager support.

0.1.1

• Corrected supported platforms.

0.1.0

Initial release.