The Apache Jackrabbit community is pleased to announce the
release of
Apache Jackrabbit version 1.3. The release is available for
download
at:
http://jac
krabbit.apache.org/downloads.cgi
Release Notes -- Apache Jackrabbit -- Version 1.3
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 is an incremental feature release. The
most
notable changes in this release are support for query
result
highlighting, performance improvements thanks to a new
bundle
persistence manager, and a new classloader component for
loading Java
classes from a content repository. Many smaller improvements
and bug
fixes are also included.
See the Apache Jackrabbit website at http://jackrabbit.apach
e.org/ for
more information.
Changes in this release
-----------------------
New features
[JCR-650] - SimpleJbossAccessManager
[JCR-755] - Add Bundle Persistence Managers
[JCR-757] - Allow multiple producers to feed/consume
journal
[JCR-820] - Add support for query result highlighting
[JCR-837] - MatchAllQuery does not implement
extractTerms()
[JCR-850] - Promote the classloader component from
contrib
Improvements
[JCR-390] - Move text extraction into a background thread
[JCR-415] - Enhance indexing of binary content
[JCR-689] - Minimize calls to PersistenceManager
[JCR-694] - Remove query handler idleTime
[JCR-697] - .war distribution should be configurable,
prompting you ...
[JCR-701] - Upgrade to Xerces 2.8.1
[JCR-704] - Enable maven-source-plugin
[JCR-706] - RTFTextExtractor should also support mime type
text/rtf
[JCR-717] - Upgrade to SLF4J 1.3
[JCR-725] - Configuration of CacheManager memory sizes
[JCR-726] - Improve NodeTypeRegistry.effectiveNodeType()
[JCR-734] - Update namespace uri for prefix fn
[JCR-749] - Add myqsql ddl for clustering
(DatabaseJournal)
[JCR-760] - Default blob size for mysql ddl too small
[JCR-765] - DatabasePersistenceManager: don't log
exceptions for each ...
[JCR-766] - Remove Maven 1 files
[JCR-767] - Use Maven dependency management
[JCR-770] - Path should implement Serializable
[JCR-776] - More verbose message on reference constraint
violation
[JCR-791] - Improve performance of MatchAllScorer
[JCR-801] - Support for single-workspace repositories
[JCR-803] - Improve performance of
DescendantSelfAxisQuery
[JCR-804] - Avoid using MultiTermDocs
[JCR-805] - Introduce a temprary cache for intermediate
query results
[JCR-807] - UUIDDocId should check IndexReader using
equals()
[JCR-808] - Better error message for non-trivial nodetype
changes
[JCR-809] - Misleading method names in SetValueBinaryTest
[JCR-810] - Typos in method names in test classes ...
[JCR-818] - test granularity for calendar (date)
properties
[JCR-830] - SetValueBinaryTest: some repositories have
constraints on ...
[JCR-846] - support for DB2 in BundleDbPersistenceManager
[JCR-847] - Provide a Method getCredentialsProvider to the
...
Bug fixes
[JCR-622] - Auto Reconnect for RMI Repository
[JCR-692] - XMLPersistenceManager fails after creating too
many ...
[JCR-700] - Tests fail with NoClassDefFoundError:
org/w3c/dom/...
[JCR-705] - PdfTextExtractor does not close temp file in
case of ...
[JCR-719] - XPath parser ignores parent axis
[JCR-720] - TCK:
NodeReadMethodsTest#testGetPrimaryItemItemNot...
[JCR-724] - PropertyReadMethodsTest.testIsSame leaks
session
[JCR-727] - NamespaceRegistryTest uses an invalid URI as
namespace URI
[JCR-737] - unexpected session is used in
XATest.testAddNodeCommit()
[JCR-739] - String literal must not interpret entity
references
[JCR-743] - XA Transaction Recovery
[JCR-745] - TCK: more tests assuming that 'addMixin'
immediately ...
[JCR-746] - TCK: check for wrong repository descriptor.
should be ...
[JCR-747] - TCK: observation tests are too restrictive
[JCR-753] - Creation of JavaDoc fails on
jackrabbit-jcr-server
[JCR-756] - Concurrent add/remove child node operations in
a ...
[JCR-773] - Under heavy load, database journal may contain
empty ...
[JCR-780] - Simultaneous updates by multiple sessions
might not ...
[JCR-782] - TCK: LockTest.testGetLock compares Nodes with
equals
[JCR-783] - TCK: SerializationTest.helpTestSaxException
casts ...
[JCR-785] - Updates to multiple workspaces (e.g. in a
transaction) ...
[JCR-786] - OracleBundlePersistenceManager needs special
blob ...
[JCR-787] - Missing equals and hashcode preventing the
re-use of ...
[JCR-792] - after enabling access manager, I can't
createNode and ...
[JCR-795] - Sessions are not logged out in case of
exceptions
[JCR-796] - AbstractQueryTest does not handle unknown
result size ...
[JCR-797] - Typo in the deploy/jboss/4.x/jcr-ds.xml file
[JCR-798] - ConcurrentModificationException during logout
[JCR-806] - Scorer.skipTo() does not initialize hits
[JCR-814] - Oracle bundle PM fails checking schema if 2
users use ...
[JCR-815] - SQLException with OracleBundle PM in name
index
[JCR-816] - MSSql and MySQL bunlde PM schemas missing
definition for ...
[JCR-821] - Document View Import: ISO 9075-encoded
element/attribute ...
[JCR-824] - Problems with File Copy using WebDAV
[JCR-825] - WebDAV: LocatorFactoryImplEx doesn't properly
evaluate ...
[JCR-827] - SetValueFormatExceptiontest.testNode() relies
on ...
[JCR-828] - CheckPermissionTest-testCheckPermission()
doesn't allow ...
[JCR-831] - NPE Exception Thrown By AbstractJournal During
Commit Operation
[JCR-835] - Java 1.4 compile error in Eclipse
[JCR-838] - bad assumptions/error handling in
SetValueVersionExceptionTest:
[JCR-841] - BundleDbPersistenceManager does not work with
MySQL
[JCR-844] - ArrayStoreException while reregistering
existing node types
[JCR-842] - support stores where binary properties are
mandatory ...
[JCR-849] - Bundle persistence name index not
case-sensitive in MySQL ...
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-src.jar)
The main source archive contains a
"jackrabbit-1.3-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-src.jar
$ cd jackrabbit-1.3-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.jar)
Interface extensions that Apache Jackrabbit supports
in
addition to the standard JCR API.
* Jackrabbit JCR Commons
(jackrabbit-jcr-commons-1.3.jar)
General-purpose classes for use with the JCR API.
* Jackrabbit JCR Tests (jackrabbit-jcr-tests-1.3.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.jar)
Core of the Apache Jackrabbit content repository
implementation.
* Jackrabbit Text Extractors
(jackrabbit-text-extractors-1.3.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.jar)
RMI network layer for the JCR API.
* Jackrabbit WebDAV Library (jackrabbit-webdav-1.3.jar)
Interfaces and common utility classes used for
building a
WebDAV server or client.
* Jackrabbit JCR Server (jackrabbit-jcr-server-1.3.jar)
WebDAV servlet implementations based on JCR.
* Jackrabbit Repository Classloader
(jackrabbit-classloader-1.3.jar)
Java classloader for loading classes from JCR
content repositories.
* Jackrabbit Web Application
(jackrabbit-webapp-1.3.war)
Deployable Jackrabbit installation with WebDAV
support for JCR.
* Jackrabbit JCA Resource Adapter
(jackrabbit-jca-1.3.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 nodes creates same-name-sibling of
...
[JCR-320] - BinaryValue equals fails for two objects with
...
[JCR-385] - ClassCastException when executing union
queries
[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 ...
[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-622] - Auto Reconnect for RepositoryAccessServlet
[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 :
AccessDenied problem
[JCR-672] - Deadlock on concurrent save/checkin operations
possible
[JCR-674] - String properties with invalid XML characters
export ...
[JCR-690] - Nodes' and properties' names with invalid XML
...
[JCR-699] - Clustering: re-registration of nodetypes is
not ...
[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 the same ...
[JCR-774] - TCK: Test that expect that modifications made
by Session1 ...
[JCR-777] - Order by clause using child axis does not
throw ...
[JCR-778] - Error on query initialization - intermittent
[JCR-789] - PathElement.equals doesn't handle
INDEX_UNDEFINED
[JCR-790] - Possible deadlock during concurrent operations
on ...
[JCR-799] - AbstractJournal doesn't create deep paths for
revision files
[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-826] -
Node.testAddNodeConstraintViolationExceptionUndefinedNode...
[JCR-832] - BundleDBPersistenceManager does not free
blobStore resources
[JCR-843] - XPath does not work with sub-axes
[JCR_848] - javacc-maven-plugin version in jackrabbit-core
pom file
See the issue tracker at http://issue
s.apache.org/jira/browse/JCR for
more details.
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