v5.2.1

What's Changed

• fix: reject malformed models with IllegalModelException by @Mazen050 in #1573
• fix(concerto-core): narrow import filter to not skip user concerto. namespaces by @muhabdulkadir in #1591

New Contributors

• @Mazen050 made their first contribution in #1573

Full Changelog: v5.2.0...v5.2.1