ObjectDB 2.5.5

Released on 2014-04-06 (see other available releases).

A newer version is available.

Use of ObjectDB is subject to the ObjectDB Licence. 

Changes in ObjectDB 2.5.5

• Added support of Java 8 (JDK 1.8), see issue #1369.
• Added support for deleting archive log directory when the database is open (issue #1303).
• Changed the response to starting a database server that is already running (avoiding further attempts).
• Fixed a memory issue with using ObjectDB with JBoss.
• Fixed query execution issues with using composite indexes.
• Fixed a bug in using LIKE operator in some combinations of different wildcards.
• Fixed a bug in handling dates (TemporalType.DATE) on some time zones.
• Fixed log archiving to affect only "odb*.log" files.
• Fixed an Explorer bug in displaying Integer embedded ID fields as Long.

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>2.5.5</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.