Is zc-lockfile safe to use?

zc-lockfile has no known vulnerabilities on the latest version (4.0). DepScope rates its health at 47/100 (high risk).

What is the latest version of zc-lockfile?

The latest version of zc-lockfile is 4.0, released 2025-09-18.

Does zc-lockfile have known vulnerabilities?

No known vulnerabilities on the latest version of zc-lockfile.

Is zc-lockfile deprecated?

No, zc-lockfile is actively maintained. Latest release: 4.0 (2025-09-18).

What are alternatives to zc-lockfile?

Popular alternatives to zc-lockfile in PyPI include: boto3, packaging, idna, certifi, urllib3.

What license does zc-lockfile use?

zc-lockfile is licensed under ZPL-2.1.

zc-lockfile

pypiv4.0

Basic inter-process locks

License ZPL-2.113 versions1 maintainers2 deps

zopefoundation/zc.lockfile

/ 100

Health

use with caution

[email protected] low health (47/100) — consider alternatives

Moderate health score (47/100) — verify manually

Health breakdown0 – 100

10/25

maintenance

0/20

popularity

25/25

security

9/15

maturity

3/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

Dependencies (2)

setuptools zope.testing;

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/zc-lockfile