This is going to require changing the design of how indexes and unique-keys are modeled at that source-level. We went with that approach initially in hopes of catering to both hbm.xml and annotation binding with a single model. However that never came to fruition, and likely never will as we plan to deprecate hbm.xml bindings later as part of the jandex-binding work.

All that said, doing that change will take more than a day which means it will miss 5.0.3 which is scheduled for tomorrow. So I scheduled for 5.0.4