Hi, When an undefined _type parameter is used for JAX-RS requests (e.g., ?_type=foo), it doesn't give any warning logs. It just returns 406 http error code. It seems better to give a proper warning log in o.a.cxf.jaxrs.impl.RequestPreprocessor#handleTypeQuery() method in that case. Also, it currently uses the invalid type as Accept header even though there's no shortcut registered for the type parameter value. Shall I create an JIRA issue with a patch for this?
Kind regards, Woonsan
