LibGWeather, the weather/location/timezone library and database used by the GNOME panel clock, as well as by the GWeather applet and Evolution's weather calendar, reached version 3.9.1.
LibGWeather 3.9.1 fixes various issues found in the Yahoo, METAR and yr.no backends, and adds a new API to flush the cache to disk (available only for language bindings with a GC).
Moreover, the default measure units are now derived from LC_MEASUREMENTS, instead of LC_MESSAGES, respecting the configuration from the Region & Language section of the Control Center panel.
Last but not least, GWeatherLocationEntry will autocomplete when pressing the Enter key, but only if activates-default is true, GWeatherInfo enables automatic disk caching of gzip encoding and network request, and lots of translations have been updated.
Download LibGWeather 3.9.1 right now from Softpedia. Remember that this is a development version and it should NOT be installed on production machines. It is intended for testing purposes only.