ObjectDB 2.8.8
Released on 2022-10-13 (see other available releases).
Use of ObjectDB is subject to the ObjectDB Licence.
Changes in ObjectDB 2.8.8
- Added initial support of Record entities.
- Implemented a new query method: containsAnyKey.
- Improved field type error and internal error messages.
- Improved the Doctor output.
- Fixed a bug in using inner classes for query results.
- Fixed an error due to to an unused type referencing a deleted type.
- Fixed a primary key query issue.
- Fixed a bug in comparing embedded objects in queries (issue #2750).
- Fixed an error on closing an
EntityManager
with non-comitted flushed transaction (issue #2794). - Fixed an enum optimization regression (issue #2794).
- Fixed a temporary files locking issue on Linux (issue #2794).
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>2.8.8</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.