Version 2.1.5[Common]Updated to OpenCV3.2.0.[Common]Added fuzzy, phase_unwrapping, saliency, shape, tracking module.[Common]Added TrackingSample.[iOS]Added ios_exclude_contrib.zip for build size reduction.[Android]Added android_exclude_contrib.zip for build size reduction.

Version 2.1.4 [Common]Changed the scene name.(“Sample” to “Example”) ] [Common]Fixed ArUcoTexture2DExample and ArUcoWebCamTextureExample. [Common]Added ConnectedComponentsExample. [Common]Added GreenScreenExample.

Version 2.3.7 [WebGL]Fixed build errors that occur when DevelopmentBuild is enabled on the WegGL platform. [Common]Added optimization code using NativeArray class. ( require PlayerSettings.allowUnsafeCode flag, “OPENCV_USE_UNSAFE_CODE” ScriptingDefineSymbol and Unity2018.2 or later. ) [iOS]Fixed build errors that occur on the iOS platform with Unity2019.3 or later. [Common]Updated to WebCamTextureToMatHelper.cs v1.1.1.