Bump to 4.7 with new API surface area

version.json

@@ -1,15 +1,10 @@
 {
-  "version": "4.6",
+  "version": "4.7",
   "publicReleaseRefSpec": [
     "^refs/heads/master$", // we release out of master
-    "^refs/heads/rel/v\\d+\\.\\d+" // we also release tags starting with vN.N
+    "^refs/heads/rel/v\\d+\\.\\d+" // we also release branches starting with vN.N
   ],
   "nugetPackageVersion":{
     "semVer": 2
-  },
-  "cloudBuild": {
-    "buildNumber": {
-      "enabled": false
-    }
   }
 }