The changes from r112546 have also to be done for ApiQueryWatchlist. Currently list=watchlist throws an exception for log entries in the new serialized format (see url).
Version: unspecified
Severity: normal
URL: http://en.wikipedia.org/w/api.php?action=query&list=watchlist&wlprop=loginfo&wltoken=73308356740a8349c466ce11cd7378a858b390e7&wlowner=WatchTest