missing darcs repos?

Hello, Has someone recently removed the (old) darcs repos for libraries from e.g. http://darcs.haskell.org/packages/array etc? My nightly builds of nhc98 have recently started failing because this is (and no doubt others are) missing. It is not a disaster, since I can start publishing the most recent state of these repos myself, but I just wanted to check that the removal was intentional. I con't recall any specific email about it, although I admit I do not keep up very well with mailing list traffic these days. Regards, Malcolm