A new version of Cassandra-Esper was released to Maven Central. Version 0.3 now supports insert, update and delete operations as well as proper initialization. Cassandra-Esper provides an implementation of Esper virtual data windows as a distributed key-value store for background information.

Add Cassandra-Esper to your project as a Maven dependency:

<dependency>
 <groupId>ch.uzh.ifi.ddis.ifp</groupId>
 <artifactId>cassandra-esper</artifactId>
 <version>0.3.0</version>
</dependency>

Cassandra-Esper is licensed under the GNU General Public License, version 2.