Hibernate's Jakarta Validation reference implementation.

API for SLF4J (The Simple Logging Facade for Java) which serves as a simple facade or abstraction for various logging ...

Binding/provider for SLF4J, which outputs all events to System.err. Only messages of level INFO and higher are printed.

JUnit Jupiter is the API for writing tests using JUnit 5.

Library for writing tests that checks JSON documents (useful for testing responses from REST services).