- Search / Better support of INSPIRE themes in multilingual metadata records
- Editor / Thesaurus broader/narrower/related concepts navigation (eg. GEMET)
- Editor / Metadata identifier templates
- CSW / Improved interoperability with other implementations
- CSW / Pluggable output schema (required for ISO19115-3 support)
- Administration / Define default and a set of category per group
- Administration / Lock user account
and more ... see 3.0.3 issues and pull requests for full details.