Plone is an open-source content management system used to create, edit, and manage digital content, like websites, intranets, and custom solutions.

Release Schedule Image Gantt Chart for Plone
Release Python versions Released Maintenance Support Security Support Latest
6.1 3.10-3.13 3 months ago
(07 Feb 2025)
Yes Ends in 2 years and 7 months
(31 Dec 2027)
6.1.1
(25 Mar 2025)
6.0 3.9-3.13 2 years and 5 months ago
(12 Dec 2022)
Ended 1 month and 2 weeks ago
(27 Mar 2025)
Ends in 2 years and 7 months
(31 Dec 2027)
6.0.15
(27 Mar 2025)
5.2 2.7, 3.8 5 years and 10 months ago
(10 Jul 2019)
Ended 1 year and 6 months ago
(31 Oct 2023)
Ended 6 months ago
(31 Oct 2024)
5.2.15
(01 Aug 2024)
5.1 2.7 7 years ago
(05 Feb 2018)
Ended 4 years and 7 months ago
(02 Oct 2020)
Ended 2 years and 5 months ago
(12 Dec 2022)
5.1.7
(02 Oct 2020)
5.0 2.7 9 years ago
(27 Sep 2015)
Ended 6 years ago
(07 Feb 2019)
Ended 2 years and 5 months ago
(12 Dec 2022)
5.0.10
(07 Feb 2019)
4.3 2.7 12 years ago
(06 Apr 2013)
Ended 4 years and 8 months ago
(28 Aug 2020)
Ended 2 years and 5 months ago
(12 Dec 2022)
4.3.20
(28 Aug 2020)

Plone adheres to semver. Minor releases undergo two support phases:

  • Maintenance Support: Includes bug fixes, security updates, and minor new features.
  • Security Support: Limited to security fixes only.

The first minor release of a major (x.0) receives two years of maintenance support. Subsequent minor releases receive maintenance support until a new minor release is out.

All major releases receive five years of security support. Minor releases receive security support as long as their major release is security-supported.

More information is available on the Plone website.

You should be running one of the supported release numbers listed above in the rightmost column.

Show Product Identifiers

You can submit an improvement to this page on GitHub :octocat: . This page has a corresponding Talk Page.

A JSON version of this page is available at /api/v1/products/plone/. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/plone.ics.