`git describe`

[Clemens Lang]

Hi,

On Tue, Nov 29, 2016 at 05:17:18PM +0100, René J.V. Bertin wrote:
> With the risk of trolling: how do you determine whether someone is
> running an older version? ;)

By asking. Somebody who wastes developers time by hiding the fact that
they are running and older version on purpose will end up no longer
getting support at some point.

No need to solve a social problem with technical measures.

-- 
Clemens