-* Remove support for old `.ikiwiki/comments_pending` from comment plugin.
-* Use yaml formatted setup files by default. (Not too compatability breaking
- really.)
+* Remove support for old `.ikiwiki/comments_pending` and for
+ pending comments located in the srcdir, rather than transient underlay,
+ from comment plugin. That support makes comment moderation slow as
+ it has to check all the old locations.