v7.0.0

This version finalizes all changes from the beta and release candidate cycles and introduces major improvements, bug fixes, and breaking changes.

BREAKING CHANGES:

• Requires Flutter 3.29.0 or higher.
• The initial camera facing direction in MobileScannerState is now CameraFacing.unknown.
• Removed the deprecated EncryptionType.none. Use EncryptionType.unknown instead.
• The errorBuilder and placeholderBuilder no longer have a Widget argument.
• Removed the MobileScannerErrorBuilder typedef.

Highlights

• [iOS/macOS] Migrated to the Vision API with a unified Apple codebase.
• [Android] Removed dependency on kotlin-bom and updated CameraX and camera-camera2 dependencies.
• Support for pause/resume functionality across platforms.
• MobileScannerErrorCode now includes readable error messages in debug mode.
• Hot-restart during development now works correctly.
• Added overlay widgets for barcode and scan window visualization.
• Exposed new API parameters like autoZoom, invertImage, and lifecycle handling.

Bug Fixes and Improvements

• [Apple]
  • Fixed rotation, orientation, and zoom behavior.
  • Resolved incorrect barcode overlay dimensions and corner coordinates.
  • Fixed a crash when stopping the camera with a nil device.
  • Fixed build issues including optional chaining on non-optional values.
• [Android]
  • Fixed rotation and orientation issues.
  • Resolved timing issues in SurfaceProducer with Kotlin 1.8+.
  • Fixed resource leaks and improved image analysis compatibility.
  • Improved logging behavior (CameraX logs only errors).
• [macOS]
  • Fixed mirrored images and build issues.
• [Web]
  • Fixed barcode overlay not displaying due to incorrect corner point data.