Traject 3.0.0 has been released. Traject is a metadata transformation system, focused on MARC and XML input, and indexing to Solr as output. Traject 3.0 is expected to be a very easy upgrade from Traject 2.0, with minimal backwards incompatibility, and none for many projects. The traject 3.0 release is mainly focused on: 1) Abstracting architecture to support non-MARC uses better, with XML support built in. 2) Providing more convenient API and documentation for programmatic use (not via `traject` command line). You may be interested in: CHANGES: https://github.com/traject/traject/blob/master/CHANGES.md New guide documentation on XML use: https://github.com/traject/traject/blob/master/doc/xml.md New guide documentation on programmatic (not via traject command-line) use: https://github.com/traject/traject/blob/master/doc/programmatic_use.md Feedback or issues are always welcome: via traject github Issues, #traject channel on Code4Lib slack, or email on this list or otherwise. Jonathan