Update to use the Big Sur style icon for the 6.0 release.

Mac/Resources/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,68 +1,68 @@
 {
   "images" : [
     {
-      "size" : "16x16",
+      "filename" : "Icon-MacOS-16x16@1x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_16x16.png",
-      "scale" : "1x"
+      "scale" : "1x",
+      "size" : "16x16"
     },
     {
-      "size" : "16x16",
+      "filename" : "Icon-MacOS-16x16@2x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_16x16@2x.png",
-      "scale" : "2x"
+      "scale" : "2x",
+      "size" : "16x16"
     },
     {
-      "size" : "32x32",
+      "filename" : "Icon-MacOS-32x32@1x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_32x32.png",
-      "scale" : "1x"
+      "scale" : "1x",
+      "size" : "32x32"
     },
     {
-      "size" : "32x32",
+      "filename" : "Icon-MacOS-32x32@2x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_32x32@2x.png",
-      "scale" : "2x"
+      "scale" : "2x",
+      "size" : "32x32"
     },
     {
-      "size" : "128x128",
+      "filename" : "Icon-MacOS-128x128@1x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_128x128.png",
-      "scale" : "1x"
+      "scale" : "1x",
+      "size" : "128x128"
     },
     {
-      "size" : "128x128",
+      "filename" : "Icon-MacOS-128x128@2x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_128x128@2x.png",
-      "scale" : "2x"
+      "scale" : "2x",
+      "size" : "128x128"
     },
     {
-      "size" : "256x256",
+      "filename" : "Icon-MacOS-256x256@1x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_256x256.png",
-      "scale" : "1x"
+      "scale" : "1x",
+      "size" : "256x256"
     },
     {
-      "size" : "256x256",
+      "filename" : "Icon-MacOS-256x256@2x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_256x256@2x.png",
-      "scale" : "2x"
+      "scale" : "2x",
+      "size" : "256x256"
     },
     {
-      "size" : "512x512",
+      "filename" : "Icon-MacOS-512x512@1x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_512x512.png",
-      "scale" : "1x"
+      "scale" : "1x",
+      "size" : "512x512"
     },
     {
-      "size" : "512x512",
+      "filename" : "Icon-MacOS-512x512@2x.png.png",
       "idiom" : "mac",
-      "filename" : "icon_512x512@2x.png",
-      "scale" : "2x"
+      "scale" : "2x",
+      "size" : "512x512"
     }
   ],
   "info" : {
-    "version" : 1,
-    "author" : "xcode"
+    "author" : "xcode",
+    "version" : 1
   }
-}
+}

Multiplatform/Shared/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -109,61 +109,61 @@
       "size" : "1024x1024"
     },
     {
-      "filename" : "icon_16x16.png",
+      "filename" : "Icon-MacOS-16x16@1x.png.png",
       "idiom" : "mac",
       "scale" : "1x",
       "size" : "16x16"
     },
     {
-      "filename" : "icon_32x32.png",
+      "filename" : "Icon-MacOS-16x16@2x.png.png",
       "idiom" : "mac",
       "scale" : "2x",
       "size" : "16x16"
     },
     {
-      "filename" : "icon_32x32-1.png",
+      "filename" : "Icon-MacOS-32x32@1x.png.png",
       "idiom" : "mac",
       "scale" : "1x",
       "size" : "32x32"
     },
     {
-      "filename" : "icon_32x32@2x.png",
+      "filename" : "Icon-MacOS-32x32@2x.png.png",
       "idiom" : "mac",
       "scale" : "2x",
       "size" : "32x32"
     },
     {
-      "filename" : "icon_128x128.png",
+      "filename" : "Icon-MacOS-128x128@1x.png.png",
       "idiom" : "mac",
       "scale" : "1x",
       "size" : "128x128"
     },
     {
-      "filename" : "icon_128x128@2x.png",
+      "filename" : "Icon-MacOS-128x128@2x.png.png",
       "idiom" : "mac",
       "scale" : "2x",
       "size" : "128x128"
     },
     {
-      "filename" : "icon_256x256.png",
+      "filename" : "Icon-MacOS-256x256@1x.png.png",
       "idiom" : "mac",
       "scale" : "1x",
       "size" : "256x256"
     },
     {
-      "filename" : "icon_256x256@2x-1.png",
+      "filename" : "Icon-MacOS-256x256@2x.png.png",
       "idiom" : "mac",
       "scale" : "2x",
       "size" : "256x256"
     },
     {
-      "filename" : "icon_512x512.png",
+      "filename" : "Icon-MacOS-512x512@1x.png.png",
       "idiom" : "mac",
       "scale" : "1x",
       "size" : "512x512"
     },
     {
-      "filename" : "icon_512x512@2x.png",
+      "filename" : "Icon-MacOS-512x512@2x.png.png",
       "idiom" : "mac",
       "scale" : "2x",
       "size" : "512x512"