Set Alexa routine to turn on porch light when doorbell is pressed. The routine does not get triggered. However, the same process works properly with IFTTT.
I am experiencing that as well and can confirm.
I have asked a number of community members and have found that there is one difference, the VDB Description in Alexa for mine said DB3 and every thing changed to Camera instead of Doorbell. So I changed it to notify when a Person is present. I just looked and now it is back to Doorbell Press trigger. I reactivated mine and it still is not alerting on doorbell press.
As of yet, there is no update.
Here is the link to my Bug Report: