Open Stack

Hello,

This is maybe a super trivial question bit I have to admit I could not
figure it out.

Can the user with the openstack cli client discover the version of
Openstack that is running ?

For example in kubernetes the kubectl version command returns the
version of the client and the version of the cluster.

For Openstack I never managed to discover the backend version, and
this could be useful when using public clouds.

Anyone knows how to do that ?

thanks

Saverio