[OSGi-Technology] Maven artifacts are not promoted

First,

thank you for making the release build working but I need your assistance again.

We now did a release with the maven-release-plugin together with the nexus-staging-plugin. The build went fine but no artifacts are promoted to Maven Central.

As far as I understood it, with the staging plugin there is no need to manually close and promote the artifacts from a staging repository? Is that correct? In other maven builds in our company (without staging-plugin) I can see the uploads to the staging repo in the console output.

The snapshot builds working fine an are promoted to the snapshot repo at https://oss.sonatype.org/

Here is the build result: https://ci.eclipse.org/osgi-technology/job/JakartaREST-RELEASE/23/console

The questions:

Do I (and the other project leads) an OSS account nonetheless? What do I need to get this account assigned to this groupId org.eclipse.osgi-technology (I remember I had to proof the ownership of the groupId when I did that for my company)?

Thank you in advance.