SaltStack Config packages its own Python 3.7. It doesn’t use the Python installed on your operating systems and it does not require it to be up to date. However, it is generally recommended that you run the latest version of Python on your system.
SaltStack Config is compatible with most versions of Salt, although it is strongly recommended to run the latest stable versions of Salt on your Salt master.
If you plan to use SaltStack SecOps with Windows servers, these Windows minions must run Salt 3000 or later.