We are happy to announce the first public release of Blobstore components. Blobstore allows the programmer to read and write binary large objects within atomic transactions.
Everit Blobstore has in-memory and JDBC-based implementations. While the in-memory implementation can be used to write unit tests, the other one supports several relational database types: Apache Derby, Hsqldb, MySQL, PostgreSQL, Microsoft SQLServer, Oracle
As always, the artifacts are available on maven-central.
For more information, see the site of Blobstore: http://www.everit.org/blobstore.html