Hi. There is a serious problem in watchlist queue at the last hours. The edits that one already read do not disappear from the Watchlist. If I use the rcfilter "unseen changes" I can see also all the edits I already read, but not in bold - what is definitely impossible for this filter (see safemode screenshot below). When I use the Global Watchlist, the edits I read do not disappear from the list for hours. This also means that the problem exists on multiple wikis. I believe there is a need for "Unbreak Now!" phabricator ticket, and do not file it by myself because I have no way to get reconstruction steps. Hopely the developers could check the queue and fix the problem. Thank you,
Igal (User:IKhitron)