Since Kubernetes plugin 1.5.2, this pipeline script:

podTemplate (
    cloud: 'my-cloud',
    label: 'my-pod',
    containers: [
        containerTemplate(
            name: 'jnlp',
            image: 'my-image')]
) {
    // ...
}

will run my-image with the default command line arguments, namely the node secret and node name. Prior to this version, it would run the image with no arguments.

This is a problem for me, because my image gets confused by the additional arguments. I think this should be considered a regression.