all properties which have a Revision set are not known to the qml code model

import QtQuick 2.12
import QtQuick.Window 2.12

Window {
    visible: true
    width: 640
    height: 480
    title: qsTr("Hello World")    

    Shortcut {
        sequences: ["Ctrl+Q", "Alt+Q"]
        onActivated: console.log("hello")
    }
}