See the full release notes below for details about this release.
Release Notes -- Apache Jackrabbit -- Version 2.0-alpha9
Introduction
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This is an alpha release of Apache Jackrabbit 2.0. This release implements a pre-release version of the JCR 2.0 API, specified by the Java Specification Request 283 (JSR 283, http://jcp.org/en/jsr/detail?id=283).
The purpose of this alpha release is to allow people to test and review the new JCR 2.0 features before they are finalized. Feedback to both the Jackrabbit project and the JSR 283 expert group is highly appreciated.
Note that an alpha release is not expected to be feature-complete or otherwise suitable for production use.
Changes in this release
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Jackrabbit 2.0 is a major upgrade from the earlier 1.x releases. The most notable changes in this release are:
* Upgrade to JCR 2.0. This Jackrabbit release implements and is based on a pre-release version of the JCR 2.0 API. All of the features required by the JSR 283 specification have been implemented.
* Upgrade to Java 5. All of Jackrabbit (except the jcr-tests component) now requires Java 5 as the base platform. Java 1.4 environments are no longer supported.
* Removal of deprecated classes and features. Jackrabbit 2.0 is not backwards compatible with client code that used any classes or features that had been deprecated during the 1.x release cycle.
* Separate JCR Commons components. Many of the general-purpose JCR components like JCR-RMI and OCM are now developed and released separately from the Jackrabbit content repository. See the individual components for their most recent releases.
* Data store feature enabled in the default repository configuration.
For more detailed information about all the changes in this and other Jackrabbit releases, please see the Jackrabbit issue tracker at
This release consists of a single source archive packaged as a jar file.
The archive can be unpacked with the jar tool from your JDK installation.
See the README.txt file for instructions on how to build this release.
The source archive is accompanied by SHA1 and MD5 checksums and a PGP signature that you can use to verify the authenticity of your download.
The public key used for the PGP signature can be found at https://svn.apache.org/repos/asf/jackrabbit/dist/KEYS.
About Apache Jackrabbit
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Apache Jackrabbit is a fully conforming implementation of the Content Repository for Java Technology API (JCR). A content repository is a hierarchical content store with support for structured and unstructured content, full text search, versioning, transactions, observation, and more.
About The Apache Software Foundation
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Established in 1999, The Apache Software Foundation provides organizational, legal, and financial support for more than 100 freely-available, collaboratively-developed Open Source projects. The pragmatic Apache License enables individual and commercial users to easily deploy Apache software; the Foundation's intellectual property framework limits the legal exposure of its 2,500+ contributors.
For more information, visit http://www.apache.org/