Many TCK tests modify the AnnotatedTypes via Extensions. But they only change the Annotated itself and don't use those in the 'deepeer' structures.

This e.g. leads to the situation that org.jboss.cdi.tck.tests.extensions.alternative.metadata.Grocery#observes1 parameter 'Milk' event parameter AnnotatedParameter#getDeclaringCallable() still points to the original AnnotatedMethod and not the changed one.