Could a 'stable' tag for the Docker image be published

There’s currently tags for 1 and (I believe) 2.0, but nothing for something like stable.

I’d like to use such a tag so I can keep my Drone release on the latest stable build, but not have to worry about changing anything whenever the major version changes.

I know I’m asking for something that’s probably not even going to change that often, but, ideally, the less I ever need to change things, the better.