The wallarm-fast plugin is not appearing in the /pluginmanager area of a jenkins instance

so far we've followed the publishing guide (https://github.com/jenkins-infra/update-center2#categorizing-plugins) as well as the infra guide (https://github.com/jenkins-infra/repository-permissions-updater/). Everything is seemingly fine, but we fail to reach the end result of seeing our plugin in the built-in jenkins search page.

There may be issues due to our plugin being originally ruby and only recently being rewritten in java. We have not found any reason this may cause problems, but we cannot be sure.

From the source code at (https://github.com/jenkins-infra/repository-permissions-updater/blob/master/Jenkinsfile#L18[)|https://github.com/jenkins-infra/repository-permissions-updater/blob/master/Jenkinsfile#L18] we can see that there may be a period to building and publishing, but it's unclear how often this happens (should we just wait a few hours / days / months?).

Any help in troubleshooting will be greatly appreciated!