PyPI · pypi:colander

colander active

A simple schema-based serialization and deserialization library

The latest stable version of colander is 2.0, published on 2023-01-03. Verified by Vigia on 2026-11-13.

Latest stable version	2.0
Published	2023-01-03 02:20:02 UTC
Install	`pip install --upgrade colander`
Requires	`python >=3.7`
License	BSD-derived (http://www.repoze.org/LICENSE.txt)
Advisories on latest version	none known
Last verified	2026-11-13 10:01:25 UTC
Sources	pypi.org

Maintenance

Activity	dormant
Last stable release	2023-01-03 02:20:02 UTC · 1410 days ago
Stable releases in the last 12 months	0
Published versions	48

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

Version history

Version	Published
`2.0`	2023-01-03 02:20:02 UTC
`1.8.3`	2020-11-28 21:19:34 UTC
`1.8.2`	2020-08-07 06:06:24 UTC
`1.8.1`	2020-08-06 15:06:01 UTC
`1.8.0`	2020-08-05 18:01:28 UTC
`1.7.0`	2019-02-01 18:25:40 UTC
`1.6.0`	2019-01-31 17:05:45 UTC
`1.5.1`	2018-09-11 02:43:26 UTC
`1.5`	2018-09-08 04:40:58 UTC
`1.4`	2017-08-01 03:31:58 UTC
`1.3.3`	2017-04-25 06:56:45 UTC
`1.3.2`	2017-02-01 05:45:28 UTC
`1.3.1`	2016-05-23 21:57:12 UTC
`1.3`	2016-05-23 21:51:00 UTC
`1.2`	2016-01-19 07:45:15 UTC
`1.1`	2016-01-16 02:27:06 UTC
`1.0`	2014-11-26 19:04:02 UTC
`0.9.9`	2012-09-24 20:20:45 UTC
`0.9.8`	2012-04-27 15:05:34 UTC
`0.9.7`	2012-03-21 00:45:17 UTC

Showing the 20 most recent of 42 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`	`2.0`
`python 3.9`	`2.0`
`python 3.10`	`2.0`
`python 3.11`	`2.0`
`python 3.12`	`2.0`
`python 3.13`	`2.0`

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Frequently asked questions

What is the latest version of colander?

The latest stable version of colander is 2.0, published on 2023-01-03. Verified by Vigia on 2026-11-13.

How do I install the latest version of colander?

Run pip install --upgrade colander. The latest stable version is 2.0 (verified 2026-11-13).

Is colander deprecated?

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

Which Python version does colander require?

colander 2.0 declares this requirement: python >=3.7.

Does colander 2.0 have known vulnerabilities?

No known advisories affect colander 2.0 according to the data Vigia checks.

Is colander still maintained?

colander published 0 stable releases in the last 12 months; the most recent was 1410 days ago. Activity: dormant.

Observed changes

No changes observed yet since Vigia started tracking this package.

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