ansible/test/lib/ansible_test/_data/requirements/constraints.txt

# do not add a cryptography or pyopenssl constraint to this file, they require special handling, see get_cryptography_requirements in python_requirements.py
# do not add a coverage constraint to this file, it is handled internally by ansible-test
packaging < 21.0 ; python_version < '3.6' # packaging 21.0 requires Python 3.6 or newer
pywinrm >= 0.3.0 ; python_version < '3.11' # message encryption support
pywinrm >= 0.4.3 ; python_version >= '3.11' # support for Python 3.11
pytest < 5.0.0, >= 4.5.0 ; python_version == '2.7' # pytest 5.0.0 and later will no longer support python 2.7
pytest >= 4.5.0 ; python_version > '2.7' # pytest 4.5.0 added support for --strict-markers
ntlm-auth >= 1.3.0 # message encryption support using cryptography
requests-ntlm >= 1.1.0 # message encryption support
requests-credssp >= 0.1.0 # message encryption support
pyparsing < 3.0.0 ; python_version < '3.5' # pyparsing 3 and later require python 3.5 or later
mock >= 2.0.0 # needed for features backported from Python 3.6 unittest.mock (assert_called, assert_called_once...)
pytest-mock >= 1.4.0 # needed for mock_use_standalone_module pytest option
setuptools < 45 ; python_version == '2.7' # setuptools 45 and later require python 3.5 or later
wheel < 0.38.0 ; python_version < '3.7' # wheel 0.38.0 and later require python 3.7 or later