ObjectDB 2.8.7

Released on 2021-12-06 (see other available releases).

A newer version is available.

Use of ObjectDB is subject to the ObjectDB Licence

Changes in ObjectDB 2.8.7

  • Added an option to slow backup (see feature request #2681).
  • Added an option to view old type versions in the Explorer (-Dobjectdb.ui.debug=true)
  • Improved the Doctor (see issue #2691).
  • Improved performance following a large eager fetch (issue #2694).
  • Restricted waiting time on closing a database on a server to 2 seconds(see issue #2686).
  • Fixed a bug in the new option to slow backup in client-server mode (see feature request #2681).
  • Fixed Explorer issue after schema evolution (issue #2726).
  • Fixed field renaming schema upgrade of previous schema versions (issue #2713).

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>2.8.7</version>
	</dependency>
			...
</dependencies>

Maven files:

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.