PyPI · pypi:pyrsistent

pyrsistent active

Persistent/Functional/Immutable data structures

The latest stable version of pyrsistent is 0.20.0, published on 2023-10-25. Verified by Vigia on 2026-11-13.

Latest stable version	0.20.0
Published	2023-10-25 21:06:04 UTC
Install	`pip install --upgrade pyrsistent`
Requires	`python >=3.8`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-13 17:08:29 UTC
Sources	pypi.org

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Maintenance

Activity	dormant
Last stable release	2023-10-25 21:06:04 UTC · 1114 days ago
Stable releases in the last 12 months	0
Published versions	75

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

Version history

Version	Published
`0.20.0`	2023-10-25 21:06:04 UTC
`0.19.3`	2022-12-29 07:59:40 UTC
`0.19.2`	2022-11-03 00:39:51 UTC
`0.19.1`	2022-10-30 20:47:32 UTC
`0.18.1`	2022-01-14 19:55:29 UTC
`0.18.0`	2021-06-28 19:33:04 UTC
`0.17.3`	2020-09-13 07:05:39 UTC
`0.16.1`	2020-09-13 06:51:59 UTC
`0.17.2` withdrawn	2020-09-09 09:30:52 UTC
`0.17.1` withdrawn	2020-09-09 07:20:11 UTC
`0.17.0` withdrawn	2020-09-08 19:12:40 UTC
`0.16.0`	2020-03-24 19:46:34 UTC
`0.15.7`	2020-01-07 20:02:39 UTC
`0.15.6`	2019-11-23 21:17:42 UTC
`0.15.5`	2019-10-27 20:35:52 UTC
`0.15.4`	2019-07-27 19:05:37 UTC
`0.15.3`	2019-07-07 17:27:57 UTC
`0.15.2`	2019-05-12 12:14:08 UTC
`0.15.1`	2019-04-26 04:09:11 UTC
`0.15.0`	2019-04-25 20:17:29 UTC

Showing the 20 most recent of 74 versions. JSON

Version compatibility

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

Runtime	Newest compatible version
`python 3.8`	`0.20.0`
`python 3.9`	`0.20.0`
`python 3.10`	`0.20.0`
`python 3.11`	`0.20.0`
`python 3.12`	`0.20.0`
`python 3.13`	`0.20.0`

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Frequently asked questions

What is the latest version of pyrsistent?

The latest stable version of pyrsistent is 0.20.0, published on 2023-10-25. Verified by Vigia on 2026-11-13.

How do I install the latest version of pyrsistent?

Run pip install --upgrade pyrsistent. The latest stable version is 0.20.0 (verified 2026-11-13).

Is pyrsistent deprecated?

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

Which Python version does pyrsistent require?

pyrsistent 0.20.0 declares this requirement: python >=3.8.

Does pyrsistent 0.20.0 have known vulnerabilities?

No known advisories affect pyrsistent 0.20.0 according to the data Vigia checks.

Is pyrsistent still maintained?

pyrsistent published 0 stable releases in the last 12 months; the most recent was 1114 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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