Comment 6 for bug 1242501

I expect a bit of pushback from other projects using iso8601, since you're proposing everyone should start to require a newer version than is present in Ubuntu.

http://packages.ubuntu.com/python-iso8601

Is there no way to make this test support 0.1.4's behavior as well as 0.1.7's (perhaps switching on the package version info to determine which behavior it should expect)?