We upgraded to 12.7.10 a couple of weeks ago and noticed that assigning/reassigning a ticket no longer seems to generate an email even though the option is checked in Setup. It was working fine just prior to the upgrade. The other email that doesn't seem to be working is the "A Tech I supervise is the recipient of a Ticket reassignment". I am no longer seeing those emails and no attempt to email the supervisor is shown in ticket history. Did some email stuff break in 12.7.10?