I have a customer where "Default Notification Scheme" is on a project, and he has relayed these observations:
1. Default Notification Scheme applied to a project
2. Mailing into the project (catching a mail) with any attachment (this can be a real attachment or just some image from the auto-signature): this triggers "Issued Updated" and NOT "Issue Commented" (expected: both triggers). The mail does appear as a comment afterwards.
3. Mailing into the project (catching a mail) without an attachment: this triggers "Issued Commented" as expected
The customer has tested with different types of attachments and tested with their one Notification scheme also - same behavior."
I would assume that on point 1 - both triggers should fire?
BR,
Normann