If I want to run a multi-configuration job on all windows machines (as identified by the NodeLabeler plugin), elastic axis makes that work very well. All machines with that label are used to execute the job.

If I want to run a multi-configuration job on all Debian machines (as identified by the NodeLabeler plugin), elastic axis makes that work very well. All machines with that label are used to execute the job.

If I want to run a multi-configuration job on all Debian machines and on all windows machines (as identified by the NodeLabeler plugin), the plugin help suggests I can place a space separated list of labels. When I place "Debian windows" in the list of labels, no nodes are selected.

It appears the space separated list of labels is not being evaluated.

The source code expects a comma to separate labels in a list of labels.