Description:

Interacts with multiple Bugzilla installations, including reporting
changes to your Bugzilla by parsing inbound emails. Highly
configurable.

This plugin can:
- Fetch details of bugs and attachments and report them to your
channel.
- Query your Bugzilla using the QuickSearch syntax and return a
limited number of results. (Bugzilla 2.22+ only)
- Report changes to your channel by receiving emails from multiple
Bugzillas.
- Parse gdb stack traces in newly-filed bugs and report the details of
the stack trace to the channel.

It supports Bugzilla 2.18 and above (except for the query command, as
noted above), can interface with multiple Bugzillas, and works on
multiple networks.

It has lots and lots of configuration options, and all the
configuration options have help, so feel free to read up after loading
the plugin itself.