Major Features and Improvements

Published MediaPipeTasksText and MediaPipeTasksVision CocoaPods at version 0.10.1-alpha-2
Add FaceDetector iOS API
Add Gesture Recognizer iOS API

Add iOS support for GPU processing for Segmentation Tasks
Add .close() method to ImageSegmenterResult/InteractiveSegmenterResult/PoseLandmarkerResult
Add quality scores to Segmenter tasks
Make FaceLandmarker result non-optional

Bug Fixes and Other Changes

Added validation of C++ image classification result packet in MPPImageClassifierResult+Helpers.mm
Fixed deps in iOS task BUILD file
Reverted addition of flow limiter calculator in image classifier iOS
Added delegates in iOS gesture recognizer options
Added MPPGestureRecognizerOptionsHelpers, MPPGestureRecognizerResultHelpers, MPPGestureRecognizer header
Updated the vision task runner to split the method that creates normalized rect based on ROI
Added C++ utils for parsing protos from text files for iOS tests
Added hand landmarker result, hand landmarker options, hand landmarker options helpers
Add FaceLandmarkerOptions and FaceLandmarker Result API
Added utils of containers and core to MPPTaskCommon to avoid warnings in xcode
Updated error tests to use XCTAssertEqualObjects

Added clearing of all graph options protos in MPPGestureRecognizerOptions Helpers, support to set delegates in MPPBaseOptions
Added method to create unique dispatch queue names in MPPVisionTaskRunner
Updated MPPImageClassifier to use delegates instead of completion blocks for callback
Updated documentation
Updated time out for image classifier async tests
Updated time out for object detector
Added flow limiter calculator in MediaPipeTasksCommon
Added clearing of all graph options protos in MPPGestureRecognizerOptions Helpers
Update base_options.py
Update Dockerfile
Add some helpful error messages in case GL texture creation fails
Updated Image classifier result to return empty results if packet can't be validated
Updated MPPObjectDetectorResult Helpers to return empty result instead of nil
Add needed enum type for choose fuse pipeline
Added C++ utils for parsing protos from text files for iOS tests
Updated face detector to use new methods from vision task runner
Updated variable names in MPPHandLandmarkerOptionsHelpers
Add MultiLandmarksSmoothingCalculator
Add MP_DISABLE_GPU to .so target
Updated CVPixelBuffer to support pixel format type of 32RGBA
Added support to set delegates in MPPBaseOptions