New channel experience breaks task module from 3rd party app

Meghana-MSFT Thanks for fixing this promptly.
However I stumbled across the next bug with task modules that open a web page. 
They are broken in the new experience as well. 

Sample code that is used in the video as a response to the ActionSubmit with a task/fetch:

{
  "task": {
    "type": "continue",
    "value": {
      "title": "Render webpage",
      "height": 415,
      "width": 380,
      "url": "https://local.example.com/testDialog",
      "fallbackUrl": "https://local.example.com/testDialog"
    }
  }
}

I added a video which shows the working version in the old experience and one video showing the broken version in the new experience. Please notice that not only the content is not loaded but also the icon of the app is not properly rendered.