ObjectDB 2.7.5

Released on 2018-05-07 (see other available releases).

A newer version is available.

Use of ObjectDB is subject to the ObjectDB Licence. 

Changes in ObjectDB 2.7.5

• Improved recovery from failure when recovery is enabled with no sync  (issue #2293).
• Added support of using JDO listeners with JPA EntityManager.
• Added debug logging got persist cascading (issue #2299).
• Fixed a bug in restricting server access to a range of IPs (issue #2292).
• Fixed a bug in comparing array fields against parameters in queries (issue #2289).
• Fixed a bug in retrieving new objects of other transactions after flush (issue #2280).
• Fixed a bug in version 2.7.4 in automatic primary key setting.
• Fixed a disabled delete for null values in the Explorer (issue #2249).
• Fixed a ClassCastException in using Tuple.get on a criteria query path (issue #2200).

See the full change log.

ObjectDB with Maven

To use ObjectDB in a Java Maven project add the ObjectDB repositpory and dependency to the pom.xml file.

Use Java 8 or above with the javax variant and Java 17 or above with the jakarta variant.

<repositories>
			...
	<repository>
		<id>objectdb</id>
		<name>ObjectDB Repository</name>
		<url>https://m2.objectdb.com</url>
	</repository>
			...
</repositories>
			...
<dependencies>
			...
	<dependency>
		<groupId>com.objectdb</groupId>
		<artifactId>objectdb</artifactId>
		<version>2.7.5</version>
	</dependency>
			...
</dependencies>

ObjectDB Development Kit

The ObjectDB Development Kit includes:

• The ObjectDB runtime JAR (available also on Maven).
• The GUI ObjectDB Explorer.
• Sample ObjectDB databases that you can open in the Explorer.
• Command line tools for running the ObjectDB Server and the ObjectDB Enhancer.
• A sample objectdb.conf configuration file.
• Source code of the Java / Jakarta Persistence API (JPA).
• JavaDoc of the Java / Jakarta Persistence API (JPA).
• The complete ObjectDB Manual in PDF format.