All wikis need to be rebuilt on upgrade to this version. If you listed your
wiki in /etc/ikiwiki/wikilist this will be done automatically when the
Debian package is upgraded. Or use ikiwiki-mass-rebuild to force a rebuild.
+
With this excellent new RecentChanges support, the mail notification system
is showing its age (and known to be variously buggy and underimplemented for
various VCSes), and so ikiwiki's support for sending commit mails is REMOVED