[OSM-dev] How can I force refresh of map tiles after move to a new backed?

[Mateusz Konieczny]

Poland (and Europe in general) recently started using new backed for tile 
delivery from OSM servers.

It is much faster and responsive so thanks to whoever handled this
(hopefully it is not too expensive).

But sadly I see no way to force tile refresh, old method of clearing
browser cache no longer works.

See for example complete motorway at
https://www.openstreetmap.org/#map=19/52.20141/21.30912
when I zoom out to 
https://www.openstreetmap.org/#map=12/52.20141/21.30912 <https://www.openstreetmap.org/#map=19/52.20141/21.30912>
it shows as under construction


How can I force refresh?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/dev/attachments/20201229/77933472/attachment.htm>