I have setup a grafana notification channel for my microsoft teams channel and placed it inside a graph panel alert.
Calling the grafana notification channel test does generate a nice test alert in teams with a sample image, but the real alerts are received without an image.
its not that the image is unable to render i.e. I don’t see an image rendering failure
the alert is just presented as text only, as if no image was sent.
is this how this feature is working? I am asking because the SLACK channel does present images, so I assumed teams would as well.