changed CHANGELOG.md and bump version

CHANGELOG.md

@@ -1,3 +1,14 @@
+## 0.1.6+3
+
+* Better communication between flutter and unity
+* Fixed issues [#35](https://github.com/snowballdigital/flutter-unity-view-widget/issues/35) by [@thomas-stockx](https://github.com/thomas-stockx)
+* Fixed issues [#36](https://github.com/snowballdigital/flutter-unity-view-widget/issues/36) by [@thomas-stockx](https://github.com/thomas-stockx)
+* Fixed issues [#33](https://github.com/snowballdigital/flutter-unity-view-widget/issues/33) by [@thomas-stockx](https://github.com/thomas-stockx)
+* Fixed issues [#41](https://github.com/snowballdigital/flutter-unity-view-widget/issues/41) by [@thomas-stockx](https://github.com/thomas-stockx)
+  
+* Fixed issues [#38](https://github.com/snowballdigital/flutter-unity-view-widget/issues/38) by [@krispypen](https://github.com/krispypen)
+* Fixed issues [#56](https://github.com/snowballdigital/flutter-unity-view-widget/issues/38) by [@krispypen](https://github.com/krispypen)
+
 ## 0.1.6+2
 
 * Fixed issues with `onUnityMessage` [@thomas-stockx](https://github.com/thomas-stockx)

pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_unity_widget
 description: Flutter unity 3D widget for embedding unity in flutter
-version: 0.1.6+2
+version: 0.1.6+3
 authors:
   - Rex Raphael <rex.raphael@outlook.com>
   - Thomas Stockx <thomas@stockxit.com>
@@ -8,12 +8,16 @@ authors:
 homepage: https://github.com/snowballdigital/flutter-unity-view-widget/tree/master
 
 environment:
-  sdk: ">=2.0.0-dev.68.0 <3.0.0"
+  sdk: ">=2.1.0 <3.0.0"
 
 dependencies:
   flutter:
     sdk: flutter
 
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
 # For information on the generic Dart part of this file, see the
 # following page: https://www.dartlang.org/tools/pub/pubspec