Last modified: 2014-07-21 20:12:15 UTC
1) Save a bunch of pages 2) Update them all 3) It only ever says "Updating LAST_PAGE_NAME" even though it's actually updating them all in the background. Since the user can see the pages refreshing in the background and therefore knows things are happening, this is relatively minor.
This should be fixed in the latest Beta release. https://gerrit.wikimedia.org/r/145410