Last modified: 2014-01-21 19:52:59 UTC
For any bug in Bugzilla, there is a group of e-mail addresses involved: reporter, assignee, people on the CC list, people who have commented, et al. From this list of users, individuals should be able to opt-in to the ability to automatically be made reviewers of any associated Gerrit patches (as identified by the "Bug:" keyword or similar). This is likely a task for Gerrit Notification Bot, but there may be a much better idea for doing this. A user opting in to this feature would automatically have all of his or her discovered relationships identified and cross-referenced. Opting in to this feature might consist of a list somewhere or a user preference somewhere or something, I don't know. And whatever is adding reviewers to Gerrit changesets should also be able to support e-mail address aliases. Some e-mail addresses in Bugzilla won't match those in Gerrit.
There is a ReviewerBot which is adding some reviewers to change sets, maybe that bot can get the emails from the bug and add it as reviewer or the bot is using the bugzilla name of the account or both, if the user opt-in.