We have this data, which can be useful, but we don't show it anywhere (except hidden in the discIDs pages). It would make sense to show it only when we have duration for all the tracks, though.
Moving tickets out of 2012-07-24 as this release is now frozen for new merges.
This failed beta testing so I'm moving it to the next version.
Moving to next fix version, since we're in freeze.
Reported in the blog as not fixed, so I'm reopening. Please have a look and see if it has or hasn't shipped.
This has shipped, but people were probably confused because of MBS-5262