RDF4J 5.1.3 is a patch release that fixes 6 issues.
For a complete overview, see all issues fixed in 5.1.3.
Acknowledgements
This release was made possible by contributions from Håvard M. Ottestad, Manuel Fiorelli, Jerven Bolleman, Piotr Sowiński, Matthew Nguyen, Wolfgang Schell and Ken Wenzel.