Easy way to check modules for python version compatibility?

[Stephen Toledo-Brown]

Given some Python source, is there any tool which can tell the mimimum
level of Python required to run that source? If I distribute some code,
I need to be able to say which level of Python users require to run it.

 

[wittempj]

I do not think there's a direct way of telling it - but you can try to
catch a DeprecationWarning, that is issued by most code deprecated
modules