Cancel Builds On Update is not exposed via DSL

[bsudy]

I couldn't set 'Cancel Builds On Update' extension using DSL. As a solution I fall back to configure block using

configure { projectNode ->
    projectNode / 'triggers' / 'org.jenkinsci.plugins.ghprb.GhprbTrigger' / 'extensions' << 'org.jenkinsci.plugins.ghprb.extensions.build.GhprbCancelBuildsOnUpdate' {
        overrideGlobal(false)
    }
}

I think it would be great to have it also exposed in the DSL.

[bjoernhaeuser]

@bsudy do you want to take the chance and contribute that change? :)

[bjoernhaeuser]

I have a PR for this: #664

[vfarafonov]

Just an FYI: PR for this was merged a long time ago but no release happened since then. Any plans to release soon?