In 1.565.3, Jenkins uses URLs like /queue/cancelItem?id=1234 for canceled queue items.

If I choose to log that, Audit Trail log will only contain:

Apr 16, 2015 1:22:14 PM /queue/cancelItem by MyUserName

... which isn't really helpful.

So Audit Trail should at least also log the query string, and possibly add some special handling for this URL to determine what job that queue item related to. (There already is some queue related special handling.)