The Metadata Registry registers and maintains definition data (metadata elements, named authority lists, schemas, etc.) used by the different European Institutions involved in the legal decision making process gathered in the Interinstitutional Metadata Maintenance Committee (IMMC) and by the Publications Office of the EU in its production and dissemination process.

The publications listed in this page contain the distributions (in XML, SKOS, ATTO-XML format) of the changed controlled vocabularies: authority tables, thesauri, ATTO tables and alignments. They also include comparison files allowing to find the differences between current and previous versions, and release notes listing the changes to the vocabularies included in each publication. 

To see our scheduled publications click here.