list=recentchanges has a rctag parameter, this should be added to list=watchlist to allow filter of tags like the special page already supports
A wltag parameter needs to be added for this
list=recentchanges has a rctag parameter, this should be added to list=watchlist to allow filter of tags like the special page already supports
A wltag parameter needs to be added for this
Note it's not quite as simple as that, since ApiQueryWatchlist uses WatchedItemQueryService so the functionality would have to be added there.