Bugzilla is very unfriendly to use for Wikimedians (users).
You need to
- register separately, for which you currently require a trash mail address - see [[bug:29852]] - and
- watching bugs and
- wikisyntax does not work.
- Native language interface is not supported.
This hinders many users from participating, reporting and discussing bugs here. Also me until I took the time, registered a trash mail address and created an account here...
Is it possible to embed the bugzilla in Mediawiki? Then it would also be accessible simply via SUL without a separate registration. If it could be embedded on every local project even the watching would work. What about [[mw:Extension:SVNIntegration]] (found by [[:de:Benutzer:DrTrigon]])?