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From "Jukka Zitting" <ju...@apache.org>
Subject [ANNOUNCE] Apache Jackrabbit 1.3.1 released
Date Thu, 02 Aug 2007 08:05:11 GMT
The Apache Jackrabbit community is pleased to announce the release of
Apache Jackrabbit version 1.3.1. The release is available for download
at:

   http://jackrabbit.apache.org/downloads.cgi


Release Notes -- Apache Jackrabbit -- Version 1.3.1

Introduction
------------

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. Typical applications that use content
repositories include content management, document management, and
records management systems.

Apache Jackrabbit 1.3.1 is patch release with bug fixes and
improvements for clustering, query, and other features.

See the Apache Jackrabbit website at http://jackrabbit.apache.org/ for
more information.

Changes in this release
-----------------------

Improvements

  [JCR-985]  - refactor access to SAXParser and log which parser class is used
  [JCR-1028] - Remove WARN logs for missing text extractors

Bug fixes

  [JCR-385]  - ClassCastExeption when executing union queries
  [JCR-672]  - Deadlock on concurrent save/checkin operations possible
  [JCR-699]  - Clustering: re-registration of nodetypes is not synchronized
  [JCR-778]  - Error on query initialization - intermittent
  [JCR-848]  - javacc-maven-plugin version in jackrabbit-core pom file
  [JCR-856]  - NodeAddMixinTest assumptions on addMixin behaviour
  [JCR-858]  - NotQuery does not implement extractTerms()
  [JCR-859]  - rep:excerpt() may return malformed XML
  [JCR-885]  - BundlePersistenceManager.externalBLOBs can not be configured
  [JCR-886]  - Index recovery may fail with IllegalArgumentException
  [JCR-892]  - XML export (stream) doesn't initialize TransformerHandler ...
  [JCR-893]  - More query classes with missing extractTerms()
  [JCR-894]  - rep:excerpt() not working for attribute searches
  [JCR-895]  - Registering node type names with spaces fails in clustered ...
  [JCR-897]  - ItemState constructor throws IllegalArgumentException
  [JCR-900]  - Lucene queries are not properly rewritten
  [JCR-911]  - Remove sanityCheck() from ItemImpl.getSession()
  [JCR-912]  - OverlappingFileLockException with JRE 1.6
  [JCR-913]  - DatabaseJournal.checkSchema generates "Cannot call commit ...
  [JCR-915]  - Invalid Journal Record appearing when read during sync ...
  [JCR-929]  - Under Heavy load in a Cluster HTTP Threads Block and stall ...
  [JCR-931]  - cluster synchronization NPE
  [JCR-933]  - RepositoryImpl.acquireRepositoryLock() fails to detect that ...
  [JCR-945]  - Use correct version number in repository descriptor
  [JCR-950]  - The move method doesn't remove the source node
  [JCR-951]  - OracleFileSystem uses getClass().getResourceAsStream to load ...
  [JCR-972]  - Bundle consistency check does not work
  [JCR-973]  - XML import using MacOS X WebDAV client does not work
  [JCR-980]  - Single quote in contains function is not parsed correctly
  [JCR-981]  - XPath relative path support missing for "is null" and ...
  [JCR-993]  - corrupted paths after moving nodes
  [JCR-1006] - StackOverflowError if too many versions of a node are created
  [JCR-1033] - webapp doesn't compile (use of enum keyword)


Release Contents
----------------

The release consists of a single source archive and a number of
pre-compiled binary component archives.

    * Jackrabbit source code (jackrabbit-1.3.1-src.jar)

        The main source archive contains a "jackrabbit-1.3.1-src" directory
        with the full released source code and build environment. Use the
        following commands (or the equivalent in your system) to build all
        the released components with Maven 2:

          $ jar xf jackrabbit-1.3.1-src.jar
          $ cd jackrabbit-1.3.1-src
          $ mvn install

The components contained in the released source archive are listed
below (with the pre-compiled binary archives in parenthesis):

    * Jackrabbit API (jackrabbit-api-1.3.1.jar)

        Interface extensions that Apache Jackrabbit supports in
        addition to the standard JCR API.

    * Jackrabbit JCR Commons (jackrabbit-jcr-commons-1.3.1.jar)

        General-purpose classes for use with the JCR API.

    * Jackrabbit JCR Tests (jackrabbit-jcr-tests-1.3.1.jar)

        Set of JCR API test cases designed for testing the compliance
        of an implementation. Note that this is not the official JCR TCK!

    * Jackrabbit Core (jackrabbit-core-1.3.1.jar)

        Core of the Apache Jackrabbit content repository implementation.

    * Jackrabbit Text Extractors (jackrabbit-text-extractors-1.3.1.jar)

        Full text extraction for for Jackrabbit. Includes support for
        example for Adobe PDF and MS Excel, PowerPoint and word files.

    * Jackrabbit JCR-RMI (jackrabbit-jcr-rmi-1.3.1.jar)

        RMI network layer for the JCR API.

    * Jackrabbit WebDAV Library (jackrabbit-webdav-1.3.1.jar)

        Interfaces and common utility classes used for building a
        WebDAV server or client.

    * Jackrabbit JCR Server (jackrabbit-jcr-server-1.3.1.jar)

        WebDAV servlet implementations based on JCR.

    * Jackrabbit Repository Classloader (jackrabbit-classloader-1.3.1.jar)

        Java classloader for loading classes from JCR content repositories.

    * Jackrabbit Web Application (jackrabbit-webapp-1.3.1.war)

        Deployable Jackrabbit installation with WebDAV support for JCR.

    * Jackrabbit JCA Resource Adapter (jackrabbit-jca-1.3.1.rar)

        J2EE Connector Architecture (JCA) resource adapter for Jackrabbit.

All files contain a README.txt file with more information. Note that
external runtime dependencies are only included for the war and rar
archives. Other dependencies can be downloaded either manually or
automatically using the Maven build system.

Each release file is accompanied by SHA1 and MD5 checksums and a PGP
signature. The public key used for the signatures can be found in the
KEYS file located in the parent directory.

Upgrading to Jackrabbit 1.3
---------------------------

Apache Jackrabbit 1.3 is fully compatible with the previous 1.x
releases. A previous Apache Jackrabbit 1.x installation can be
upgraded by replacing the relevant jar files with the new versions. No
changes to repository contents are needed.

This release replaces the previous jackrabbit-index-filters component
with an improved jackrabbit-text-extractors component. An existing
Jackrabbit installation can be upgraded to use the new text extraction
components by deploying the new jackrabbit-text-extractors jar file
and updating the relevant search index configuration. Jackrabbit still
supports old index filter configurations, but to use them you need to
leave the old jackrabbit-index-filters jar file in place.

See below for a more detailed description of the structural changes in
the Apache Jackrabbit 1.2 release.

Upgrading to Jackrabbit 1.2
---------------------------

The most notable effect of the component restructuring in the 1.2
release was that the previous jackrabbit-core component has been split
in three pieces: jackrabbit-api, jackrabbit-jcr-commons, and
jackrabbit-core. Thus you need to replace the previous
jackrabbit-core-1.x.jar file with the three new jar archives.

The structure of the WebDAV components have also changed. WebDAV
support now consists of the webapp component jackrabbit-webapp and the
libraries jackrabbit-webdav and jackrabbit-jcr-server.

The Apache Lucene dependency used for full text indexing has been
upgraded to version 2.0 in this release. Lucene 2.0 is able to
continue using existing index files, but you can also manually
recreate the index with Lucene 2.0 extensions by removing the "index"
directories of a closed repository. Jackrabbit will automatically
re-index content when the repository is next started.

Also the Apache Derby dependency has been upgraded to version 10.2.
Like Lucene, the new Derby version can keep using existing database
files. New repositories and workspaces will however be created using
extensions and improvements introduced in the 10.2 version.

Known issues in this release
----------------------------

The known issues in this release are listed below:

  [JCR-18]   - Multithreading issue with versioning
  [JCR-43]   - Restore on node creates same-name-sibling of OPV-Version ...
  [JCR-320]  - BinaryValue equals fails for two objects with two different ...
  [JCR-392]  - Querying element by number does not work
  [JCR-406]  - If header evaluation compliance problems
  [JCR-435]  - Node.update() does not work correct for SNS
  [JCR-449]  - inconsistency in internal version items during commits
  [JCR-509]  - TCK: NodeTest#testNodeIdentity fails if versioning and ...
  [JCR-517]  - Reserved status of namespace jcr not enforced.
  [JCR-522]  - XPath parser too tolerant
  [JCR-537]  - Failure to remove a versionable node
  [JCR-538]  - failing Node.checkin() or Node.checkout() might leave ...
  [JCR-566]  - Versioning bug with restore and transactions
  [JCR-575]  - unicode escapes in files generated by JJTree
  [JCR-591]  - XPath position function does not work
  [JCR-607]  - Importing XML at root level using a session from JCA ...
  [JCR-609]  - Empty custom_nodetypes.xml after restart
  [JCR-625]  - Memory is not freed up when jackrabbit-server war is ...
  [JCR-639]  - Allow modification of OPV=IGNORE items even if parent ...
  [JCR-643]  - Own AccessManager + VersionManager : AccesDenied problem
  [JCR-674]  - String properties with invalid XML characters export as ...
  [JCR-690]  - Nodes' and properties' names with invalid XML characters ...
  [JCR-709]  - ArrayStoreException is thrown when jcr:deref() is used ...
  [JCR-714]  - TCK: Test root path not escaped when used in XPath queries
  [JCR-752]  - Test cases leak sessions
  [JCR-759]  - handling of namespace registrations in AbstractJCRTest
  [JCR-769]  - Unable to login with two different Credentials to same ...
  [JCR-774]  - TCK: Test that expect that modifications made by Session1 ...
  [JCR-777]  - Order by clause using child axis does not throw ...
  [JCR-811]  - SetPropertyAssumeTypeTest check for non-protected string ...
  [JCR-812]  - TCK: RestoreTest.testRestoreLabel
  [JCR-813]  - TCK: testSaveMovedRefNode
  [JCR-823]  - NamespaceRegistryTest makes assumptions about legal names
  [JCR-832]  - BundleDBPersistenceManager does not free blobStore resources
  [JCR-843]  - XPath does not work with sub-axes
  [JCR-853]  - [PATCH] Jackrabbit disallows some nodetype changes which ...
  [JCR-861]  - Connector should support LocalTransaction as well as ...
  [JCR-862]  - unsynchronized access on 'itemCache' map in ItemManager
  [JCR-905]  - Clustering: race condition may cause duplicate entries ...
  [JCR-908]  - Unable to properly restore a previous version of a node ...
  [JCR-932]  - lossy SQL parsing
  [JCR-935]  - ConcurrentModificationException during logout (cont'd)
  [JCR-936]  - Using Oracle bundle PM throws SQL exception (cannot insert NULL)
  [JCR-937]  - CacheManager max memory size
  [JCR-938]  - cluster synchronization JournalException
  [JCR-960]  - Duplicate Folder of the same name in JCR webdav, could be ...
  [JCR-962]  - Deadlocks in ConcurrentVersioningWithTransactionsTest
  [JCR-963]  - Failed to build path error in cluster environment
  [JCR-964]  - Cannot rebuild corrupt or missing search index from DataSource
  [JCR-983]  - fn:upper accepted in too many places
  [JCR-1002] - QueryManager does not throw exception if property name ...
  [JCR-1008] - SerializationTest leaks sessions
  [JCR-1013] - Connection.setAutoCommit(...) fails if connection is ...

See the issue tracker at http://issues.apache.org/jira/browse/JCR for
more details.

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