How found version used for a package ?

Questions & Answers
1

I have to work on a project but I don’t know the version that was used to create the unity package that was provided to me.
How do I know which version to install?

2

Thanks, it’s works !

3

The solution mentioned here is ugly, but seems to do the trick:

https://forum.unity3d.com/threads/check-unity-version-with-which-unitypackage-was-created.225751/