Today, v4.1.0 of the openstreetmap-carto stylesheet (the default stylesheet on openstreetmap.org) has been released and rolled out to the openstreetmap.org servers. It might take a couple of days before all tiles show the new rendering.
In this release we’re also introducing Docker-based development environment, which makes it much easier to preview rendering changes before they are deployed on the servers.
Be warned that there’s a change in our release plans: compatibility with v3.x series is no longer maintained from now on, so database reload is needed to keep up with current style changes. Some of them can be however backported, especially if you’re using hstore-enabled
Thanks to all the contributors for this release. Special thanks go to MaestroGlanz and daganzdaanda for a new icon.
For a full list of commits, see
As always, we welcome any bug reports at