v3.4.1 - Regression Fix

What's Changed

This release brings a regression fix for DateTime parsing in python versions before 3.11, caused by the removal of aniso8601. The issue was introduced in 3.4.0.
If you are using the DateTime scalar together with a Python <= 3.10, please update Graphene to this version.

• fix: use dateutil-parse for < 3.11 support by @erikwrede in #1581

Full Changelog: v3.4.0...v3.4.1