Merge pull request #278519 from tanmaygore/patch-26

Update flexible-virtual-machine-scale-sets-rest-api.md

Author: prmerger-automator[bot]

articles/virtual-machine-scale-sets/flexible-virtual-machine-scale-sets-rest-api.md

@@ -358,6 +358,7 @@ ARM templates let you deploy groups of related resources. In a single template,
                     "type": "CustomScript",
                     "typeHandlerVersion": "2.0",
                     "autoUpgradeMinorVersion": true,
+                    "enableAutomaticUpgrade": true,
                     "settings": {
                       "fileUris": [
                         "[uri(parameters('_artifactsLocation'), concat('installserver.sh', parameters('_artifactsLocationSasToken')))]",