[BUG] 71.0.0 fails with backports.tarfile on Python 3.8 when other backports imported #4476
Description
setuptools version
setuptools==71.0.0
Python version
Python 3.8
OS
Linux
Additional environment information
No response
Description
CI jobs started tripping when using setuptools 71, released two hours ago.
Expected behavior
CI builds work as expected.
How to Reproduce
No reproducer yet, but a stacktrace on GHA.
Output
ImportError: cannot import name 'tarfile' from 'backports' (/opt/hostedtoolcache/Python/3.8.18/x64/lib/python3.8/site-packages/backports/__init__.py)-- https://github.com/crate/cratedb-toolkit/actions/runs/9982521975/job/27589490156?pr=196#step:6:229