[iOS][Adaptive Card] Issues with Adaptive Card rendering on iOS devices

zzhou570 

For issue one, try using a ColumnSet.
It's not perfect, as it cuts off a few pixels from the sides, but at least it will remove the extra space below.

       {
            "type": "ColumnSet",
            "columns": [
                {
                    "type": "Column",
                    "width": "0px"
                },
                {
                    "type": "Column",
                    "width": "auto",
                    "items": [
                        {
                            "type": "Image",
                            "url": "https://image_url"
                        }
                    ]
                },
                {
                    "type": "Column",
                    "width": "0px"
                }
            ]
        }

If you wait for an answer from these guys, you'll never solve the problem...

Cheers!