6.1.1

• 🐞 Bug fixes:
  • Fixes a bug that did not properly store a SBSDKScannedDocument without pages.
  • Fixes a bug that causes SBSDKTIFFImageWriter to crash when the input images are encrypted.
  • Fixes a crash in scanners when setting the same minZoom and maxZoom in SBSDKZoomRange.
• ⚠️ Breaking Changes:
  • Changed signature of SBSDKScannedPage method apply(rotation: SBSDKImageRotation?, polygon: SBSDKPolygon?, filters: [SBSDKParametricFilter]?) to apply(rotation: SBSDKImageRotation, polygon: SBSDKPolygon?, filters: [SBSDKParametricFilter]?) to properly expose it to Objective-C.

6.1.1-RC1

• 🐞 Bug fixes:
  • Fixes a bug that did not properly store a SBSDKScannedDocument without pages.

6.1.0

• 🎉 New:
  • Added a new property hardwareButtonsEnabled that enables snapping from the hardware volume buttons and the new hardware camera control button to SBSDKDocumentScannerViewController, available on iOS 17.2 and later.
  • Added new zoom control slider controlled by the new camera control button on all view controllers, available on all the new iPhone 16 series.
  • Added a new property captureWithHardwareButtonsEnabled to SBSDKUI2DocumentScannerCameraConfiguration.
  • Added a new mode SBSDKUI2PageSnapFeedbackNone to disable the animation when a page is captured.
• 🚀 Improvements:
  • Document detector: improved detection speed and robustness against orientation changes.
  • Document detector: improved robustness against picking up random contours.
  • Document detector: improved robustness against documents with coloured corners, booklets, handheld documents and cards, documents near edges of tables and overlapping documents.
• 🐞 Bug fixes:
  • Fixed a bug with the page counters visibility in the RTU-UI V2 document scanner.
  • Fixed a bug in RTU-UI V2 Document Scanner where the document could not be captured in auto snap mode, when enabledInAutoSnappingMode is set to false in SBSDKUI2ShutterButton.
  • Fixed a memory leak in SBSDKUI2DocumentScannerViewController when the document scanner is dismissed.
• ⚠️ Breaking Changes:
  • Replaced the buggy initializer init?(json: Data) in SBSDKUI2DocumentScanningFlow by the static function SBSDKUI2DocumentScanningFlow.fromJson(json: String)?.

6.0.0

• 🎉 New:
  • Added new RTU-UI V2 component, see SBSDKUI2DocumentScannerController.
  • Added document capture animation in SBSDKDocumentScannerViewController.
  • Added new optional delegate function documentScannerViewControllerCaptureAnimationConfiguration(_ controller: SBSDKDocumentScannerViewController) -> SBSDKDocumentAnimationConfiguration in SBSDKDocumentScannerViewController.
  • Added class SBSDKDocumentAnimationConfiguration to configure document capture animation.
  • Added classes SBSDKScannedDocument and SBSDKScannedPage.
  • Added support for the new SBSDKScannedDocument class to SBSDKTIFFImageWriter.
  • Added new property isAnimatingCapture to SBSDKDocumentScannerViewController.
  • Added new class SBSDKDocumentScannerPolygonConfiguration.
  • Added new properties polygonConfigurationAccepted, polygonConfigurationRejected and autoSnapProgressPolygonConfiguration to SBSDKDocumentScannerViewController.
  • Added new optional delegate method documentScannerViewController(_ controller: SBSDKDocumentScannerViewController, polygonConfigurationFor: SBSDKDocumentDetectionStatus) -> SBSDKDocumentScannerPolygonConfiguration to protocol SBSDKDocumentScannerViewControllerDelegate.
  • Added new optional delegate method imageEditingViewController(_ editingViewController: didDetectPolygon:) to SBSDKImageEditingViewControllerDelegate.
• 🚀 Improvements:
  • Improved sharpness of captured images in SBSDKDocumentScannerViewController by tweaking various timing related default values, such as initialScanDelay and autoSnappingDelay.
• 🐞 Bug fixes:
  • Fixed a UI issue in SBSDKFinderView where the background color overlapped with the line color.
  • Fixed a crash when zooming with invalid minZoom and maxZoom values.
  • Fixed a bug that did not mirror the front camera as expected.
• ⚠️ Breaking Changes:
  • Deprecated SBSDKUIDocumentScannerViewController, SBSDKUIFinderDocumentScannerViewController, SBSDKUICroppingViewController and their related classes.
  • Renamed the values of the enum SBSDKDocumentDetectionStatus.
  • Removed optional delegate method documentScannerViewController(_ controller:, polygonLineColorFor:) -> UIColor from protocol SBSDKDocumentScannerViewControllerDelegate.
  • Removed optional delegate method documentScannerViewController(_ controller:, polygonFillColorFor:) -> UIColor from protocol SBSDKDocumentScannerViewControllerDelegate.
  • Removed properties polygonLineWidth, polygonLineColorAccepted, polygonLineColorRejected, polygonFillColorAccepted, polygonFillColorRejected, polygonAutoSnapProgressEnabled, polygonAutoSnapProgressColor, polygonAutoSnapProgressLineWidth and polygonCornerRadius from SBSDKDocumentScannerViewController`.

5.2.2

• 🐞 Bug fixes:
  • Fixed the false positive document detection (introduced in v5.2.0).

5.2.1

• 🐞 Bug fixes:
  • Fixed a bug in compression of SBSDKTIFFImageWriterParameters where the SBSDKTIFFImageWriter was not using the chosen compression value.
• ⚠️ Breaking Changes:
  • Removed ccittfax3 and ccittfax4 options from SBSDKTIFFImageWriterCompressionOptions, you should now use ccitt_t4 and ccitt_t6 respectively.

5.2.0

• 🚀 Improvements:
  • Improved document detection on booklet documents.
  • Improved performance of SBSDKDocumentQualityAnalyzer.

5.1.3

• No changes made.

5.1.1

• 🐞 Bug fixes:
  • Fixes a crash with all Classic UI components when energy saving is disabled.

5.1.0

• 🎉 New:
  • Added read-only, Key-Value observable property pages of type [SBSDKDocumentPage] to SBSDKDocument.
  • Added possibility to inject an image to simulate a video stream and a captured image to any scanners camera session for UI testing. See Scanbot.testData, SBSDKTestData and SBSDKSimulatedCameraMockData.
  • Added isCameraFrozen property to SBSDKBaseScannerViewController.
  • Added property acceptedBrightnessThreshold to SBSDKDocumentScanner, SBSDKDocumentScannerViewController, SBSDKUIDocumentScannerBehaviourConfiguration and SBSDKUIFinderDocumentScannerBehaviorConfiguration.
  • Added property averageBrightness to SBSDKDocumentDetectionMetrics.
• 🚀 Improvements:
  • IMPORTANT: Changed the default backside cameras on all scanners to the triple or dual camera. On some devices with triple camera this results in a different view port (more zoomed in). Please make sure to adapt your zoom ranges and factors.
  • Made properties polygon, filter, parametricFilters, documentImageSizeLimit, documentImage, documentImageURL,
    documentPreviewImage, documentPreviewImageURL of class SBSDKDocumentPage Key-Value observable.
  • SBSDKPDFPagesExtractor functions now create the output directory if it doesn't exist yet.
  • Added support for structured logging (OSLog) to the SDK (iOS 14+).
• 🐞 Bug fixes:
  • Fixes a bug with the asynchronous functions of SBSDKPDFPagesExtractor which returned an empty array of image URLs.
  • Fixed the documentation of isShutterButtonHidden in SBSDKUIFinderDocumentScannerUIConfiguration to correctly mention its default value.
• ⚠️ Breaking Changes:
  • Important: The default backfacing camera in all scanners has been changed from the ultra-wide or wide camera to the triple or dual camera.
  • Renamed function captureOutput(_ output:, didOutput:, from:) to cameraSession(_ session:, didOutput:) in protocol SBSDKCameraSessionDelegate.
  • Changed the type of numeric parametric filter parameters from Float to Double.
  • Changed the order of parameters in the initializer of SBSDKCustomBinarizationFilter.