Apache Jackrabbit

Apache Jackrabbit is a fully conforming implementation of the Content Repository for Java Technology API (JCR, specified in JSR 170 and 283). You need Maven 3 (or higher) with Java 11 (or higher) for the build. For more instructions, please see the documentation at: To get involved with the Apache Jackrabbit project, start by having a look at our website and joining our mailing lists. For more details about Jackrabbit mailing lists as well as links to list archives, please see: The CI builds automatically checks the code with SonarQube Cloud. The results are accessible at