Use Different Transports per Alerts

I have read through the documentation but maybe I am missing it. We have alerting setup for our devices and its working well. However, when an alert is fired it seems to just use all the transports at once. Is there a way to setup alerting so that say if an AP goes down only an email is fired. But if a switch goes down it send an email and alerts our pagerduty.

Thank Again!

This is now possible, update to the latest master branch and check docs.