Added a patch note for OpenGL ES support on Mac
diff --git a/WhatsNew.txt b/WhatsNew.txt
index c143dff..f670ba8 100644
--- a/WhatsNew.txt
+++ b/WhatsNew.txt
@@ -20,6 +20,7 @@ Windows UWP:
Mac OS X:
* Added support for the Vulkan SDK for Mac:
https://www.lunarg.com/lunarg-releases-vulkan-sdk-1-0-69-0-for-mac/
+* Added support for OpenGL ES using ANGLE when it's available
Mac OS X / iOS / tvOS:
* Added a Metal 2D render implementation