Tag: ancient-python-version-field Severity: warning Check: languages/python See-Also: python-policy 3.4 Explanation: The control fields Python-Version and Python3-Version show the Python versions your package supports, but the Python version listed here predates the current "oldstable" distribution. There is no need to list it. . Please drop or update the named version. . When removing a version, please check debian/rules and debian/tests/* for any use of py3versions -r. Without a Python3-Version field, that program falls back to all supported versions, which may not be what you want.