I understand that UAA can run against MySQL and Postgres as the backend database, and Oracle was considered in the past but was discarded due to the enterprise licensing model (https://github.com/cloudfoundry/uaa/issues/291).
My question is whether there is a way to develop support for Oracle (or any other database) without having to integrate the code within the UAA repo. In other words, is there a way to externalise the components to support a different database and then make it work alongside UAA's war file?

Thanks

Enrique