We are pleased to announce the release of MapProxy 1.4.0. It contains major and minor improvements.
The latest release is available at: http://pypi.python.org/pypi/MapProxy
To upgrade within you virtualenv:
$ pip install --upgrade --no-deps MapProxy
Updated documentation is available at: http://mapproxy.org/docs/1.4.0/
Some noteworthy improvements since 1.3.0 are:
Clipping requests to polygons
The security API now supports limiting requests to polygon geometries with the limited_to feature.
See auth API.
The demo service now allows you to query WMS layers in all supported SRS. It now also supports WMTS if you have enabled this service.
- WMS 1.3.0 now supports extended layer capabilities for metadata etc.
- You can configure fallbacks for errors in tile sources. MapProxy can create an empty tile if the tile source returns a 404 not found for a tile, for example.
Note: There was a bug in the configuration loader that permitted to have an error in the layers configuration. Please make sure your configuration is valid after upgrading.
For a complete list of changes see: http://bitbucket.org/olt/mapproxy/src/1.4.0/CHANGES.txt