Hello, The reports for Hibernate ORM libraries have been added to the API tracker project: http://abi-laboratory.pro/java/tracker/timeline/hibernate-orm/ So one can look at the recent changes in the API and navigate over the history of API changes. The reports are generated daily by japi-compliance-checker and japi-tracker tools: https://github.com/lvc/japi-tracker Hope this will help maintainers and developers of the library to maintain backward compatibility. Thanks for your feedback.