When using the JGlobalMap annotation on a class which implements Serializable and has a serialVersionUID field, I get an exception complaining about there not being a getter or setter for "serialVersionUID". Similarly, when using the Jacoco plugin to measure test coverage for my code, I get an exception on classes marked with JGlobalMap complaining that there isn't a mapping for the "$jacocoData" field (a synthetic field generated by Jacoco when it instruments the bytecode). I believe this behaviour is incorrect.

My workaround for now is to put both those field names in the "excluded" attribute of the JGlobalMap annotation, but this feels like an ugly solution (especially for Jacoco - my source classes shouldn't know or care that I might want to measure their test coverage!).