The reference currently uses JUnit 4 in testing examples -- for example, [Setting Up MockMvc and Spring Security](https://docs.spring.io/spring-security/reference/6.0.0-M1/servlet/test/mockmvc/setup.html). Consider updating testing examples to use JUnit Jupiter in line with Spring Boot and other Spring portfolio projects.
The reference currently uses JUnit 4 in testing examples -- for example, Setting Up MockMvc and Spring Security.
Consider updating testing examples to use JUnit Jupiter in line with Spring Boot and other Spring portfolio projects.