Microstream - High Performance Java-Native Object Graph Persistence

MicroStream is a Java-native object graph persistence engine for storing any complex Java object graph or any single subgraph and restoring it in RAM at any time by using a fundamentally new serialization concept designed from scratch. With MicroStream, not only the entire object graph, but also partial subgraphs, or only single objects can be restored in RAM on demand. Beyond serialization, MicroStream is ACID transaction safe, can handle your class changes, provides a garbage collector for the storage, multi-threaded IO, and connectors for various data storages.