I've managed to put in the time to update the addon to work with the latest patch, the fully automatic announcing is unfortunately dead however. The latest release is technically still somewhat experimental. Some bugs might arise, so when they do make sure to let me know! For a full list of changes head over to the file's changelog.
Rare Share: Core (required for modules to work)
Rare Share: Mechagon
I've removed some comments of illegitimate bug reports intended to derail and/or demotivate development.
The addon is in early stages of development so if you find any bugs please report them either by sending me (pffScrub) a direct message or posting the scenario in the thread with a copy of the lua error.
This addon strives to make finding and killing Rares in zones easier by automatically announcing rares in chat whenever one is found. Others with the Addon have the option to have waypoints automatically set to where the rare was sighted on top of an audible clue to grab the user's attention.