Packvers

Latest version: v21.5

Safety actively analyzes 714860 Python packages for vulnerabilities to keep your Python projects secure.

Scan your dependencies

Page 5 of 7

16.6

~~~~~~~~~~~~~~~~~

* Add support for the deprecated, PEP 345 environment markers in addition to
the newer markers.

16.5

~~~~~~~~~~~~~~~~~

* Fix a regression in parsing requirements with whitespaces between the comma
separators.

16.4

~~~~~~~~~~~~~~~~~

* Fix a regression in parsing requirements like ``foo (==4)``.

16.3

~~~~~~~~~~~~~~~~~

* Fix a bug where ``packaging.requirements:Requirement`` was overly strict when
matching legacy requirements.

16.2

~~~~~~~~~~~~~~~~~

* Add a function that implements the name canonicalization from PEP 503.

16.1

~~~~~~~~~~~~~~~~~

* Implement requirement specifiers from PEP 508.

Page 5 of 7

© 2025 Safety CLI Cybersecurity Inc. All Rights Reserved.