gammaray-plugin-quickinspector 2.7.0-1ubuntu8 (s390x binary) in ubuntu cosmic

 This plugin provides the user with the following inspection and debugging
 facilities:
 .
  * Tree view of all QQuickItems in the scene, marking invisible items
    and items having focus.
  * Object inspector allowing to see all the properties, inspect
    signal-slot connections, and directly invoke slots and Q_INVOKABLE
    methods.
  * Live-preview of the QtQuick scene inside the GammaRay window.
  * Qt Quick scene graph inspector.