Chris Angelico <ros...@gmail.com>: > Also, what happens if two modules (one of which might be your script) > written for different versions both import some third module? Should > they get different versions, based on what version tags they use > themselves? Compatibility can't be changed that easily. You either run > on the new version, or run on the old. Not both.
Shared C libraries face the exact same issue. Java seems pretty good on this front as well. When there is a will, there is a way. Marko -- https://mail.python.org/mailman/listinfo/python-list