I’ve stumbled upon the account Seznam2, which has done 3.206 edits since 13 July 2017 (this is more than 200 per day!).
He has received a personal message from me, but not yet replied. So I’m reporting here.
The changeset comment is always create changeset, Seznam2 uses upload.py
(upload.py v. 1).
The bots edits administrative relations, but I’m not sure, what exactly is changed.
May you please stop him, that he explains, which goal the whole thing has?