When I configure my build to do concurrent builds they perform right up to the end successfully, but then the later started one waits for the first started job to finish.
When the first one is finished deploying, the second job continues. It would be great, if there wasn't such a blocker of the concurrent build feature as we have many deployments to do and some more build processor slots available. Help greatly appreciated.

See also https://issues.jenkins-ci.org/browse/JENKINS-41771