We need to replace the webhook addresses with new ones generated via WorkFlows because Microsoft decided to deprecate the connectors in Teams.
Please update validation so we can add them, currently we get: "This value needs to contain at least these values: office.com"
A new wehbook url looks like this: https://prod-09.westeurope.logic.azure.com:443/workflows/da18192c43dc4a48957b99c34f4459b3/triggers/manual/paths/invoke?api-version=2016-06-01&sp=%2Ftriggers%2Fmanual%2Frun&sv=1.0&sig=CjWAnpnwD_Ik_oj_uUKJbOrzCzrz2Z84Zt0T8pVWe8k
Also it seems the payload has changed a bit.
@Dennis It still doesn't work.
The payload has changed: https://learn.microsoft.com/en-us/microsoftteams/platform/webhooks-and-connectors/how-to/connectors-using?tabs=cURL%2Ctext1#send-adaptive-cards-using-an-incoming-webhook
What a mess...
Had to update our webhook URL's today also for MS Teams.
We no longer receive notifications..