Bean Validation Problem In EJB inheritance ------------------------------------------ Key: WFLY-13612 URL: https://issues.redhat.com/browse/WFLY-13612 Project: WildFly Issue Type: Bug Components: Bean Validation Affects Versions: 20.0.0.Final Reporter: huaxu wu Assignee: Ivo Studensky Priority: Major   {code:java} @Path("/test_action") public interface TestResource { @Path("test") @POST @Consumes(MediaType.APPLICATION_FORM_URLENCODED) @Produces(MediaType.APPLICATION_JSON) GeneralOperationResult test2(@FormParam("asdf") @NotBlank String asdf); } {code} {code:java} @Stateless public class TestResourceImpl implements TestResource { @Override public GeneralOperationResult test2(String asdf) { return GeneralOperationResult.createSuccess("test"); } } {code} The above code, the @NotBlank annotation works on wildfly19, but not on wildfly20. To make it work on wildfly20, I must add @NotBlank annotation to the override method. I wonder it's bug or it's your design? The above code, If I remove the @Stateless annotation, the @NotBlank annotation works as expectd.