If no excerpt projection is exposed by the underlying ResourceMetadata, DefaultExcerptProjector now also properly declines its existence in ….hasExcerptProjection(…). Previously, it always indicated a presence as it improperly used a null check rather than calling Optional.isPresent().
Original pull request: #366.
Correct a regression regarding association links. Introduce several test cases to prove this situation is fixed regarding PUTs for association links.
Source of the bug: 554d6cb27b (diff-1d7c16fe1992fef13a47fa8ab8599718L317) flips the criteria from "not single" to "single" without checking for related impacts.
We now rely on the MessageResolver capabilities of Spring HATEOAS to benefit of the optimizations in resource bundle resolution. Tweaked a couple of tests to make sure they properly use the resolver resorting to the default message the MessageResourceResolvable exposes.
Removed the reference to the deprecated RepositoryRestConfigurerAdapter, and updated the entity-lookup/ID translation example to use the currently supported API.
Original pull request: #359.
Deserializer customizations for related resources (deserializing an instance from a URI) are not applied to the creator properties Jackson uses to create an entity instance in the first place (see [0] for details). We work around this now by tweaking the property instances used for that in their origin ValueInstantiator via reflection until the bug gets fixed.
[0] https://github.com/FasterXML/jackson-databind/issues/2367
Removed the redeclaration of hasCorsConfigurationSource(…) in RepositoryRestHandlerMapping as it already inherits the one from BasePathAwareRestHandlerMapping.
We now enable CORS handling for all requests by overriding the newly introduced hasCorsConfigurationSource method. We cannot detect CORS configuration handling solely on the handler but require path headers to resolve repository interface mappings.
