New changesets which are reverts, and the respective comment on the reverted change, are not announced on mailing list; the merge of the revert is.
Example: http://blog.gmane.org/gmane.org.wikimedia.mediawiki.cvs/day=20130415/page=7 (59135).
This finds nothing: http://markmail.org/search/?q=%22This%20patchset%20was%20reverted%20in%20change%22%20list%3Aorg.wikimedia
508 mentions of reverts: http://markmail.org/search/?q=%22Change+subject%3A+Revert%22+list%3Aorg.wikimedia.lists.mediawiki-cvs#query:%22Change%20subject%3A%20Revert%22%20list%3Aorg.wikimedia.lists.mediawiki-cvs
394 of which seem to be merges: http://markmail.org/search/?q=%22Change+subject%3A+Revert%22+%22has+submitted+this+change+and+it+was+merged%22+list%3Aorg.wikimedia.lists.mediawiki-cvs
Version: unspecified
Severity: normal