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PyPI · pypi:qh3

qh3 active

A lightweight and fast implementation of QUIC and HTTP/3

The latest stable version of qh3 is 2.1.0, published on 2026-10-25. Verified by Vigia on 2026-11-13.

Latest stable version2.1.0
Published2026-10-25 18:30:53 UTC
Installpip install --upgrade qh3
Requirespython >=3.7
License—
Advisories on latest versionnone known
Last verified2026-11-13 12:48:03 UTC
Sourcespypi.org

Maintenance

Activityactive
Last stable release2026-10-25 18:30:53 UTC · 18 days ago
Stable releases in the last 12 months19
Published versions60

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

VersionPublished
2.1.02026-10-25 18:30:53 UTC
2.0.42026-10-01 08:36:10 UTC
2.0.32026-09-02 07:54:53 UTC
2.0.22026-09-01 07:27:37 UTC
2.0.1 withdrawn2026-09-01 04:45:20 UTC
2.0.0 withdrawn2026-08-31 18:47:38 UTC
1.9.42026-07-13 06:33:03 UTC
1.9.32026-07-08 06:44:49 UTC
1.9.22026-06-05 06:38:41 UTC
1.9.12026-06-01 11:09:39 UTC
1.9.0 withdrawn2026-06-01 02:23:50 UTC
1.8.12026-05-07 09:34:33 UTC
1.8.02026-05-03 07:55:43 UTC
1.7.42026-04-28 05:11:44 UTC
1.7.32026-04-22 18:04:09 UTC
1.7.22026-04-20 07:15:56 UTC
1.7.12026-03-30 07:12:50 UTC
1.7.02026-03-23 08:14:21 UTC
1.6.02026-03-01 10:06:00 UTC
1.5.62025-11-09 05:34:38 UTC

Showing the 20 most recent of 60 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

RuntimeNewest compatible version
python 3.82.1.0
python 3.92.1.0
python 3.102.1.0
python 3.112.1.0
python 3.122.1.0
python 3.132.1.0

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Frequently asked questions

What is the latest version of qh3?

The latest stable version of qh3 is 2.1.0, published on 2026-10-25. Verified by Vigia on 2026-11-13.

How do I install the latest version of qh3?

Run pip install --upgrade qh3. The latest stable version is 2.1.0 (verified 2026-11-13).

Is qh3 deprecated?

No. qh3 is not marked as deprecated in the registry.

Which Python version does qh3 require?

qh3 2.1.0 declares this requirement: python >=3.7.

Does qh3 2.1.0 have known vulnerabilities?

No known advisories affect qh3 2.1.0 according to the data Vigia checks.

Is qh3 still maintained?

qh3 published 19 stable releases in the last 12 months; the most recent was 18 days ago. Activity: active.

Observed changes

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