I'm happy to announce a new mirror for datasets other than the XML dumps.
This mirror comes to us courtesy of the Center for Research Computing,
University of Notre Dame, and covers everything "other" [1] which includes
such goodies as Wikidata entity dumps, pageview counts, titles of all files
on each wiki (daily), titles of all articles of each wiki (daily), and the
so-called "adds-changes" dumps, among other things. You can access it at
http://wikimedia.crc.nd.edu/other/ so please do!
Ariel
[1] https://dumps.wikimedia.org/other/