[Platform][Action.OpenUrl] Cannot open URL on MS Teams v2

[ndeverge]

Hi,

I am using this https://adaptivecards.io/explorer/Action.OpenUrl.html as below:

"actions": [
{
"type": "Action.OpenUrl",
"title": "View details",
"url": "https://myapp.com/whatever/1234"
}
]

When I click on the button, it does not work on the new MS Teams v2 client, while it works perfectly on the old/classic version, and also on the Web v2 client.

Any help or pointer to report the bug elsewhere would be greatly appreciated.