Hibernate ORM 5.1.17.Final:
This is the final release of the 5.1 series. For future bugfixes, please migrate to 5.3 or later.
This release does not support Java 6 or 7; Java 8 is required. For details, see the HHH-13126.
For information on consuming the release via your favorite dependency-management-capable build tool, see https://hibernate.org/orm/releases/5.1.