Cancel rendering process in Layout

Hi Community,

i have a qustion about layout: IS there any possibility to cancel the rendering if this has started? Sometimes we have big models with a huge count of geometry. When i start rendering in Hybrid mode, it need very much time until it ist done. In this time i can not use Layout for any other work. Unfortunatley there is no possibility to stop this or to see how long the render is expected (like a status bar). Now since 2019 there is a possibility to create plugins also for LayOut. Does anyone know about a option to add such functionality to the system?

Kind regards,