Ujorm 1.30 released

After a long pause I would like to introduce a new version, Ujorm 1.30, with several important changes in the API . The Ujorm is a light Java  library for rapid Java development based on the key‑value object architecture to writing an efficient source code. An extension is the ORM module with main features: type safe queries, relation mapping by Java code, no entity states, and a memory overloading protection cache for example.