Jandex 3.2.1

Today, we announce the release of Jandex 3.2.1. This release contains several small improvements and bug fixes.

All annotations in the annotation overlay (introduced in Jandex 3.2.0) are now guaranteed to have a target. This was previously not the case for annotations added by the user, but with this release, all annotations added by the user that don’t have a target yet are assigned a target automatically. Also, the AnnotationOverlay javadoc was improved slightly.

The ClassInfo class will no longer hold an empty or single-element HashMap. Instead, a Collections.emptyMap() or Collections.singletonMap() are used, making Jandex memory consumption better. Thanks Guillaume Smet for the pull request!

The jandex-jar goal of the Jandex Maven plugin has gained an indexVersion parameter. This parameter was already present on the jandex goal, so this increases feature parity. Thanks Martin Hickson for the pull request!

If you experience any troubles, or if you have any ideas for Jandex improvements, please file an issue.