What's Changed
- fix(serializer): accept union-typed IRI collections on denormalization by @soyuka in #8339
- perf(laravel): memoize the Symfony RouteCollection in Router by @soyuka in #8342
- fix(jsonschema): don't require @id in single-item MCP output schema by @alexisLefebvre in #8343
- fix(serializer): forward DiscriminatorMap defaultType in PropertyMetadataLoader by @soyuka in #8346
- fix(serializer): preserve deserialization path and expected type on IRI type-confusion guard by @alexndlm in #8353
- test(serializer): skip union-collection IRI test on legacy property-info by @soyuka in #8357
Full Changelog: v4.3.14...v4.3.15