Currently, mercurial is only supported in pipelineJob (single branch) with job-dsl.

But from the Jenkins web UI, we can create multibranch pipeline job with mercurial as the source control system.

This is basically harming our adoption of this fantastic job-dsl plugin that push further the "infrastructure as code" paradigm.

Current work-around is to create one single branch pipelineJob for each for the branches but that's pretty manual and annoying.