The Apache Jena development community is pleased to
announce the release of Apache Jena 4.10.0
In this release:
* Prepare for Jena5
Check use of deprecated API calls
These are largely being removed in Jena5.
Jena5 will require Java17
jena5 Fuseki will switch from javax.servlet to jakarta.servlet
This will require use of Apache Tomcat 10 to run the WAR file.
jena-jdbc is planned for retirement in Jena 5.0.0
See the Jena5 label in the github issues area:
https://github.com/apache/jena/issues?q=is%3Aissue+label%3Ajena5
* Development will switch to Jena5.
The 'main' branch is now for Jena5 development.
There is a branch 'jena4' marking the 4.10.0 release
== Notes
All issues: https://s.apache.org/jena-4.10.0-issues
There is a CHANGES.txt in the root of the repository
with the history of announcement messages.
==== Contributions:
Shawn Smith
"Race condition with QueryEngineRegistry and
UpdateEngineRegistry init()"
https://issues.apache.org/jira/browse/JENA-2356
Ali Ariff
"Labeling for Blank Nodes Across Writers"
https://github.com/apache/jena/issues/1997
sszuev
"jena-core: add more javadocs about Graph-mem thread-safety and
ConcurrentModificationException"
https://github.com/apache/jena/pull/1994
sszuev
GH-1419: fix DatasetGraphMap#clear
https://github.com/apache/jena/issue/1419
sszuev
GH-1374: add copyWithRegisties Context helper method
https://github.com/apache/jena/issue/1374
All issues in this release:
https://s.apache.org/jena-4.10.0-issues
==== Key upgrades
org.apache.lucene : 9.5.0 -> 9.7.0
org.apache.commons:commons-lang3: 3.12.0 -> 3.13.0
org.apache.sis.core:sis-referencing : 1.1 -> 1.4
== Obtaining Apache Jena 4.10.0
* Via central.maven.org
The main jars and their dependencies can used with:
<dependency>
<groupId>org.apache.jena</groupId>
<artifactId>apache-jena-libs</artifactId>
<type>pom</type>
<version>4.10.0</version>
</dependency>
Full details of all maven artifacts are described at:
http://jena.apache.org/download/maven.html
* As binary downloads
Apache Jena libraries are available as a binary distribution of
libraries. For details of a global mirror copy of Jena binaries please see:
http://jena.apache.org/download/
* Source code for the release
The signed source code of this release is available at:
http://www.apache.org/dist/jena/source/
and the signed master source for all Apache Jena releases is available
at: http://archive.apache.org/dist/jena/
== Contributing
If you would like to help out, a good place to look is the list of
unresolved JIRA at:
https://https://github.com/apache/jena/issuesissues-current
or review pull requests at
https://github.com/apache/jena/pulls
or drop into the dev@ list.
We use github pull requests and other ways for accepting code:
https://github.com/apache/jena/blob/master/CONTRIBUTING.md
