Hi Peter
Yes, I know that the documentation says that, but that makes no sense, I think you should put an effort in make it possible. There is a risk that using the latest version breaks things in automated environments, and that increases the cost of maintenance. This is B2B we're talking about.
The documentation is saying "yet" since the first time I used MetaBox, at least one year ago, is there any plan to implement it?
Meanwhile I guess the only solution is to keep it in a private repo and disabling installing from your repo directly.
Thanks!