GeoNetwork 4.0.3 release is a minor release with some changes:
- Interactive graphics for facets (See Interactive graphics)
- Map / WPS support improvements
- Indexing / Improvements, better multilingual support and more robust
- Monitoring your catalogue usage using Kibana
- Translation pack builder for faster initialization of the client application.
Version 4.0.3 is also the version to use if testing the draft OGC API Records service.