Last modified: 2014-11-18 18:07:34 UTC
While the current metrics on [[Special:OldReviewedpages]] (changes in bytes and time since last reviewed version) are already very useful, showing the number of unreviewed edits would be a nice addition. It could help identifying pages which are actively developed (and thus cause the most frustration to someone).
Is this absolutely needed? It would require a schema change to do well.
Certainly not. It would be useful, but by no means required.
Closing :/