Display ticket subscribers
Note: This is an external plugin. Please don't report any tickets here. See below for more information.
This plugin displays a list of all users that will informed about ticket changes of a certain ticket. Additionally it informs the user about the current notification settings of Trac (i.e. in which cases the user will be notified). This way the user knows whether he/she has to add himself/herself to the CC list or not. This detection depends on whether the user is logged in, whether has provided a valid email address, and the settings in trac.ini.
This plugin is influenced by the settings from the [notification] trac.ini, especially always_notify_owner, always_notify_reporter, always_notify_updater, smtp_always_bcc, and smtp_always_cc.
A live demo of this plugin can be seen here.
Source and Tickets
You'll find all information about this ticket here. Please file only tickets there.