More and more users are hitting this bug; upstream asks to backport it to Python 3. See https://github.com/shazow/urllib3/pull/1287
python3-3.6.4-17.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-527f8d9c63
python3-3.6.4-9.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-786774956d
python3-3.6.4-3.fc26 has been submitted as an update to Fedora 26. https://bodhi.fedoraproject.org/updates/FEDORA-2018-13dc94ac37
python3-3.6.4-17.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-527f8d9c63
python3-3.6.4-3.fc26 has been pushed to the Fedora 26 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-13dc94ac37
python3-3.6.4-9.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-786774956d
python3-3.6.4-9.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.
python3-3.6.4-3.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.
python3-3.6.4-17.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.