I don't know if Jenkins Pipelines (Jenkinsfile) are supported yet or not but the main plugin wiki page does not say a thing about them.

Jenkins Pipelines are the primary kind of job in Jenkins 2.0 and over 80% of the jobs we run are using them so I am looking for a way to get information about ALL jenkins jobs inside a database, so we can query it later.

So, either we have a global option for feeding all builds, which would not require any job configuration or we need a solution for both kind of jobs: old-style ones and pipelines.