No email template files have been modified, but a difference between older versions of FishEye/Crucible and 3.3.2 can be seen in the email subject.

Previous versions (such as 3.0.1 and 3.1.1) showed a different subject for each event, for example:

[Crucible] 2 comments added: (CR-1) My review
[Crucible] Everyone has finished reviewing: (CR-1) My review

However, I've upgraded those instances to to 3.3.2, and the email subjects in 3.3.2 are always like this:

[Crucible] CR-1: My review

Note that the event types 2 comments added: and Everyone has finished reviewing: are not in the email subject lines post upgrading to 3.3.2.

Some customers are requesting this change to be reverted.