As we’ve just shipped the GA release of Spring Data release train Hopper, let’s take a deeper look at the changes and features that come with the 13 modules on the train. A very fundamental change in the release train’s dependencies is the upgrade to Spring Framework 4.2 (currently 4.2.5) as baseline. This is in preparation for the upcoming 4.3 release of the framework. We also took the chance to upgrade our Querydsl integration to 4.x (currently 4.1) which required some breaking changes in very core abstractions. Besides that, Hopper contains quite a few significant major version changes its modules.