
Add a variable to allow selecting a specific docker version. Useful if a new docker releases but your jobs aren't quite ready. Change-Id: Ie4c178d966474476fd2de4489738e47e8a641834
Add a variable to allow selecting a specific docker version. Useful if a new docker releases but your jobs aren't quite ready. Change-Id: Ie4c178d966474476fd2de4489738e47e8a641834