Update version code to v1.20.0

Author: lawwong

Assets/HTC.UnityPlugin/ViveInputUtility/Scripts/VIUVersion.cs

@@ -6,6 +6,6 @@ namespace HTC.UnityPlugin.Vive
 {
     public static class VIUVersion
     {
-        public static readonly Version current = new Version("1.19.0.0");
+        public static readonly Version current = new Version("1.20.0.0");
     }
 }

Assets/HTC.UnityPlugin/package.json

@@ -1,6 +1,6 @@
 {
   "name": "com.htc.upm.vive-input-utility",
-  "version": "1.19.0",
+  "version": "1.20.0",
   "displayName": "VIVE Input Utility",
   "description": "The VIVE Input Utility (VIU) is a toolkit for developing VR experiences in Unity, especially with the VIVE/VIVE Pro but also targeting many platforms from a common code base including Oculus Rift, Rift S Go, Quest, Google Daydream, VIVE Wave SDK (e.g. VIVE Focus standalone) and additional VR platforms as supported by Unity such as Microsoft's 'Mixed Reality' VR headsets and more.\n\nCompatible with SteamVR 2.4.0+ and Oculus Integration 16.0+.\n\nView license:\nhttps://github.com/ViveSoftware/ViveInputUtility-Unity/blob/develop/LICENSE.md",
   "keywords": [
@@ -25,6 +25,9 @@
     "url": "https://github.com/ViveSoftware/ViveInputUtility-Unity.git"
   },
   "documentationUrl": "https://github.com/ViveSoftware/ViveInputUtility-Unity/wiki",
+  "dependencies": {
+    "com.unity.ugui": "1.0.0"
+  },
   "samples": [
     {
       "displayName": "0. Tutorial",

CHANGELOG.md

@@ -1,7 +1,24 @@
-# Vive Input Utility for Unity - v1.19.0
+# Vive Input Utility for Unity - v1.20.0
 Copyright (c) 2016-2024, HTC Corporation. All rights reserved.
 
 
+## Changes for v1.20.0:
+
+* Changes
+  - Add support for Unity 6
+    - Fix compile errors & warnnings
+  - Add support for VIVE OpenXR Unity SDK
+    - Now support hand tracking thru Unity XR Hand
+      - Goto PackageManager > install "XR Hands" (com.unity.xr.hands)
+      - Goto ProjectSettings > XR Plug-in Management > OpenXR > Enabled Interaction Profiles > add "VIVE XR Hand Interaction"
+      - Goto ProjectSettings > XR Plug-in Management > OpenXR > OpenXR Feature Groups > enable "Hand Tracking Subsystem"
+      - Tracked hand will identify as VRModuleDeviceModel.UnityXRHandRight/Left
+  - Add support for latest Wave XR plugin
+    - Fix selecting wrong left/right device in some cases
+  - Add support for latest Oculus plugin
+    - Fix tracked hand model not working
+  
+
 ## Changes for v1.19.0:
 
 * Changes