From d439b9137a85a956e42bb4a6ea223eeb1585b2b0 Mon Sep 17 00:00:00 2001 From: Hannah Cooper Date: Fri, 20 Mar 2026 00:49:20 +0000 Subject: [PATCH] GITBOOK-35: 2.39.1 release updates --- api/docs.md | 4 +- release-notes.md | 43 ++++++++ start/requirements-and-prerequisites.md | 125 ++++++++++++------------ start/upgrade/docker.md | 2 +- start/upgrade/edge.md | 2 +- start/upgrade/kubernetes.md | 2 +- start/upgrade/podman.md | 2 +- start/upgrade/swarm.md | 2 +- start/upgrade/tobe/agent.md | 2 +- 9 files changed, 113 insertions(+), 71 deletions(-) diff --git a/api/docs.md b/api/docs.md index b04b9092..f1015c26 100644 --- a/api/docs.md +++ b/api/docs.md @@ -14,8 +14,8 @@ You will need an access token in order to use the Portainer API. If you have not You can find our API documentation here: -* [Business Edition (BE) 2.39.0 API Documentation](https://api-docs.portainer.io/?edition=ee\&version=2.39.0) -* [Community Edition (CE) 2.39.0 API Documentation](https://api-docs.portainer.io/?edition=ce\&version=2.39.0) +* [Business Edition (BE) 2.39.1 API Documentation](https://api-docs.portainer.io/?edition=ee\&version=2.39.1) +* [Community Edition (CE) 2.39.1 API Documentation](https://api-docs.portainer.io/?edition=ce\&version=2.39.1) We have also provided some examples of API usage. diff --git a/release-notes.md b/release-notes.md index 62bd478d..64fc5de3 100644 --- a/release-notes.md +++ b/release-notes.md @@ -8,6 +8,49 @@ metaLinks: The following release notes are for the **Business Edition** of Portainer. For **Community Edition** release notes, refer to the [GitHub releases page](https://github.com/portainer/portainer/releases). +## Release 2.39.1 LTS + +March 19, 2026 + +#### Known issues + +* On Async Edge environments, an invalid update schedule date can be displayed when browsing a snapshot + +**Known issues with Podman support** + +* Auto onboarding a Podman environment defaults to “Standard” and not “Podman” +* It's not possible to add Podman environments via socket, when running a Portainer server on Docker (and vice versa) +* Support for only CentOS 9, Podman 5 rootful + +**Known issues with Talos clusters managed by Omni (BE only)** + +* Loading Omni specific information in the Cluster Details view and configuring an existing Talos cluster is currently restricted to Portainer Admins. Environment Admins will get a forbidden error when attempting to do this. This only applies to Omni configuration, and does not affect authentication for any other functionality in the cluster + +### New in this Release + +* Fixed an issue where a Git-based Docker stack from GitLab failed validation for non-admin users +* Re-enabled image registries for FIPS +* Fixed an issue where groups were missing after an upgrade +* Fixed an issue where not all containers for a service were shown in v2.39.0 Alpine +* Fixed an issue where users could not add new environments to an existing group when the group already contained a large number of environments +* Fixed an issue where the Edit this application button was disabled for non-admin users +* Fixed an issue where custom template file content was accessible to unauthorized users +* Fixed an issue where users could not view their containers +* Fixed an issue where users saw a blank dashboard +* Updated the kubectl shell image to version `1.35.2` +* Updated Kubernetes to version `1.35` +* Updated Go to version `1.25.8` to mitigate the following CVEs: + * CVE-2026-25679 + * CVE-2026-27142 + * CVE-2026-27139 +* Resolved the following CVEs: + * GO-2026-4550 + * GO-2026-4473 + * GO-2026-4394 + * CVE-2026-24051 + * CVE-2025-68121 + * CVE-2026-33186 + ## Release 2.39.0 LTS February 26, 2026 diff --git a/start/requirements-and-prerequisites.md b/start/requirements-and-prerequisites.md index 3d94eb51..584cd801 100644 --- a/start/requirements-and-prerequisites.md +++ b/start/requirements-and-prerequisites.md @@ -17,74 +17,73 @@ The following tables list all of the configurations that we have tested, validat ### Portainer Business Edition (BE) -| Portainer Version | Release Date | Docker Version | Kubernetes Version | Podman Version | Architectures | -| --------------------------------------------------------------- | ------------------ | ------------------------- | ------------------ | -------------- | ------------------------------------------------------------------------------------------------------ | -| [Business 2.39.0 LTS](../release-notes.md#release-2.39.0-lts) | February 26, 2026 | 28.5.1 29.2.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.38.1 STS](../release-notes.md#release-2.38.1-sts) | February 13, 2026 | 28.5.1 29.2.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.38.0 STS](../release-notes.md#release-2.38.0-sts) | January 29, 2026 | 28.5.1 29.1.2 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.37.0 STS](../release-notes.md) | December 11, 2025 | 28.5.1 29.1.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.33.5 LTS](../release-notes.md#release-2.33.4-lts) | November 27, 2025 | 28.5.1 29.0.0 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.36.0 STS](../release-notes.md#release-2.36.0-sts) | November 27, 2025 | 28.5.1 29.0.0 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.33.4 LTS](../release-notes.md#release-2.33.4-lts-1) | November 20, 2025 | 27.5.1 28.5.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.33.3 LTS](../release-notes.md#release-2.33.3-lts) | October 30, 2025 | 27.5.1 28.5.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.35.0 STS](../release-notes.md#release-2.35.0-sts) | October 16, 2025 | 27.5.1 28.4.0 | 1.31 1.32 1.33 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.33.2 LTS](../release-notes.md#release-2.33.2-lts) | September 25, 2025 | 27.5.1 28.4.0 | 1.31 1.32 1.33 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.34.0 STS](../release-notes.md#release-2.34.0-sts) | September 18, 2025 | 27.5.1 28.3.3 | 1.31 1.32 1.33 | 5.5.1 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.33.1 LTS](../release-notes.md#release-2.33.1-lts) | August 27, 2025 | 27.5.1 28.3.2 | 1.31 1.32 1.33 | 5.5.1 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.33.0 LTS](../release-notes.md#release-2.33.0-lts) | August 20, 2025 | 27.5.1 28.3.2 | 1.31 1.32 1.33 | 5.5.1 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.32.0](../release-notes.md#release-2.32.0-sts) | July 24, 2025 | 27.5.1 28.2.2 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.31.3](../release-notes.md#release-2.31.3-sts) | July 3, 2025 | 27.5.1 28.1.1 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.9 LTS](../release-notes.md#release-2.27.9-lts) | July 2, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.31.2](../release-notes.md#release-2.27.7) | June 26, 2025 | 27.5.1 28.1.1 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.8 LTS](../release-notes.md#release-2.27.7-1) | June 25, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.31.1](../release-notes.md#release-2.27.7) | June 19, 2025 | 27.5.1 28.1.1 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.7 LTS](../release-notes.md#release-2.27.7-1) | June 17, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.31.0](../release-notes.md#release-2.31.0) | June 12, 2025 | 27.5.1 28.1.1 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.30.1](../release-notes.md#release-2.30.1) | May 20, 2025 | 27.5.1 28.1.1 | 1.30 1.31 1.32 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.30.0](../release-notes.md#release-2.30.0) | May 15, 2025 | 27.5.1 28.1.1 | 1.30 1.31 1.32 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.6 LTS](../release-notes.md#release-2.27.6) | May 9, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.5. LTS](../release-notes.md#release-2.27.5) | May 2, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.29.2](../release-notes.md#release-2.29.2) | April 24, 2025 | 27.0.3 28.0.0 | 1.30 1.31 1.32 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.29.1](../release-notes.md#release-2.29.1) | April 23, 2025 | 27.0.3 28.0.0 | 1.30 1.31 1.32 | 5.23 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.29.0](../release-notes.md#release-2.29.0) | April 16, 2025 | 27.0.3 28.0.0 | 1.30 1.31 1.32 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.4 LTS](../release-notes.md#release-2.27.4) | April 15, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.28.1](../release-notes.md#release-2.28.1) | March 20, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.28.0](../release-notes.md#release-2.28.0) | March 19. 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.2 LTS](../release-notes.md#release-2.27.2) | March 19, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.1 LTS](../release-notes.md#release-2.27.1) | February 27, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.27.0 LTS](../release-notes.md#release-2.27.0) | February 20, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.26.1](../release-notes.md#release-2.26.1) | January 21, 2025 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.26.0](../release-notes.md#release-2.26.0) | January 15, 2025 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.25.1](../release-notes.md#release-2.25.1) | December 20, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.21.5](../release-notes.md#release-2.21.5) | December 20, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.25.0](../release-notes.md#release-2.25.0) | December 16, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.24.1](../release-notes.md#release-2.24.1) | December 3, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.24.0](../release-notes.md#release-2.24.0) | November 20, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.21.4 LTS](../release-notes.md#release-2.21.4) | October 25, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.23.0](../release-notes.md#release-2.23.0) | October 16, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.21.3 LTS](../release-notes.md#release-2.21.3) | October 8, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.22.0](../release-notes.md#release-2.22.0) | October 3, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.21.2 LTS](../release-notes.md#release-2.21.2) | September 24, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.21.1 LTS](../release-notes.md#release-2.21.1) | September 10, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.21.0 LTS](../release-notes.md#release-2.21.0) | August 27, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.20.3](../release-notes.md#release-2.20.3) | May 21, 2024 | 25.0.5 | 1.24 1.26 1.27 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.20.2](../release-notes.md#release-2.20.2) | May 1, 2024 | 25.0.5 | 1.24 1.26 1.27 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.19.5](../release-notes.md#release-2.19.5) | April 22, 2024 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.20.1](../release-notes.md#release-2.20.1) | April 5, 2024 | 23.0.6 24.0.6 | 1.24 1.26 1.27 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.20.0](../release-notes.md#release-2.20.0) | March 19, 2024 | 23.0.6 24.0.6 | 1.24 1.26 1.27 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.19.4](../release-notes.md#release-2.19.4) | December 6, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.19.3](../release-notes.md#release-2.19.3) | November 22, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.19.2](../release-notes.md#release-2.19.2) | November 13, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.19.1](../release-notes.md#release-2.19.1) | September 20, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.19.0](../release-notes.md#release-2.19.0) | August 31, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.18.4](../release-notes.md#release-2.18.4) | July 7, 2023 | 23.0.6 24.0.4 | 1.22 1.23 1.24 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.18.3](../release-notes.md#release-2.18.3) | May 22, 2023 | 20.10.9 20.10.13 20.10.17 | 1.22 1.23 1.24 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | -| [Business 2.18.2](../release-notes.md#release-2.18.2) | May 1, 2023 | 20.10.9 20.10.13 20.10.17 | 1.22 1.23 1.24 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| Portainer Version | Release Date | Docker Version | Kubernetes Version | Podman Version | Architectures | +| --------------------------------------------------------------- | ------------------ | -------------- | ------------------ | -------------- | ------------------------------------------------------------------------------------------------------ | +| [Business 2.39.1 LTS](../release-notes.md#release-2.39.1-sts) | March 19, 2026 | 28.5.1 29.2.1 | 1.33 1.34 1.35 | 5.8.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.39.0 LTS](../release-notes.md#release-2.39.0-lts) | February 26, 2026 | 28.5.1 29.2.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.38.1 STS](../release-notes.md#release-2.38.1-sts) | February 13, 2026 | 28.5.1 29.2.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.38.0 STS](../release-notes.md#release-2.38.0-sts) | January 29, 2026 | 28.5.1 29.1.2 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.37.0 STS](../release-notes.md) | December 11, 2025 | 28.5.1 29.1.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.33.5 LTS](../release-notes.md#release-2.33.4-lts) | November 27, 2025 | 28.5.1 29.0.0 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.36.0 STS](../release-notes.md#release-2.36.0-sts) | November 27, 2025 | 28.5.1 29.0.0 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.33.4 LTS](../release-notes.md#release-2.33.4-lts-1) | November 20, 2025 | 27.5.1 28.5.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.33.3 LTS](../release-notes.md#release-2.33.3-lts) | October 30, 2025 | 27.5.1 28.5.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.35.0 STS](../release-notes.md#release-2.35.0-sts) | October 16, 2025 | 27.5.1 28.4.0 | 1.31 1.32 1.33 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.33.2 LTS](../release-notes.md#release-2.33.2-lts) | September 25, 2025 | 27.5.1 28.4.0 | 1.31 1.32 1.33 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.34.0 STS](../release-notes.md#release-2.34.0-sts) | September 18, 2025 | 27.5.1 28.3.3 | 1.31 1.32 1.33 | 5.5.1 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.33.1 LTS](../release-notes.md#release-2.33.1-lts) | August 27, 2025 | 27.5.1 28.3.2 | 1.31 1.32 1.33 | 5.5.1 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.33.0 LTS](../release-notes.md#release-2.33.0-lts) | August 20, 2025 | 27.5.1 28.3.2 | 1.31 1.32 1.33 | 5.5.1 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.32.0](../release-notes.md#release-2.32.0-sts) | July 24, 2025 | 27.5.1 28.2.2 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.31.3](../release-notes.md#release-2.31.3-sts) | July 3, 2025 | 27.5.1 28.1.1 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.9 LTS](../release-notes.md#release-2.27.9-lts) | July 2, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.31.2](../release-notes.md#release-2.27.7) | June 26, 2025 | 27.5.1 28.1.1 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.8 LTS](../release-notes.md#release-2.27.7-1) | June 25, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.31.1](../release-notes.md#release-2.27.7) | June 19, 2025 | 27.5.1 28.1.1 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.7 LTS](../release-notes.md#release-2.27.7-1) | June 17, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.31.0](../release-notes.md#release-2.31.0) | June 12, 2025 | 27.5.1 28.1.1 | 1.31 1.32 1.33 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.30.1](../release-notes.md#release-2.30.1) | May 20, 2025 | 27.5.1 28.1.1 | 1.30 1.31 1.32 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.30.0](../release-notes.md#release-2.30.0) | May 15, 2025 | 27.5.1 28.1.1 | 1.30 1.31 1.32 | 5.4.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.6 LTS](../release-notes.md#release-2.27.6) | May 9, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.5. LTS](../release-notes.md#release-2.27.5) | May 2, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.29.2](../release-notes.md#release-2.29.2) | April 24, 2025 | 27.0.3 28.0.0 | 1.30 1.31 1.32 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.29.1](../release-notes.md#release-2.29.1) | April 23, 2025 | 27.0.3 28.0.0 | 1.30 1.31 1.32 | 5.23 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.29.0](../release-notes.md#release-2.29.0) | April 16, 2025 | 27.0.3 28.0.0 | 1.30 1.31 1.32 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.4 LTS](../release-notes.md#release-2.27.4) | April 15, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.28.1](../release-notes.md#release-2.28.1) | March 20, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.28.0](../release-notes.md#release-2.28.0) | March 19. 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.2 LTS](../release-notes.md#release-2.27.2) | March 19, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.1 LTS](../release-notes.md#release-2.27.1) | February 27, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.27.0 LTS](../release-notes.md#release-2.27.0) | February 20, 2025 | 26.0.2 27.0.3 | 1.29 1.30 1.31 | 5.2.3 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.26.1](../release-notes.md#release-2.26.1) | January 21, 2025 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.26.0](../release-notes.md#release-2.26.0) | January 15, 2025 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.25.1](../release-notes.md#release-2.25.1) | December 20, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.21.5](../release-notes.md#release-2.21.5) | December 20, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.25.0](../release-notes.md#release-2.25.0) | December 16, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.24.1](../release-notes.md#release-2.24.1) | December 3, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.24.0](../release-notes.md#release-2.24.0) | November 20, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.21.4 LTS](../release-notes.md#release-2.21.4) | October 25, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.23.0](../release-notes.md#release-2.23.0) | October 16, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.21.3 LTS](../release-notes.md#release-2.21.3) | October 8, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.22.0](../release-notes.md#release-2.22.0) | October 3, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | 5.2.2 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.21.2 LTS](../release-notes.md#release-2.21.2) | September 24, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.21.1 LTS](../release-notes.md#release-2.21.1) | September 10, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.21.0 LTS](../release-notes.md#release-2.21.0) | August 27, 2024 | 26.0.2 27.0.1 | 1.28 1.29 1.30 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.20.3](../release-notes.md#release-2.20.3) | May 21, 2024 | 25.0.5 | 1.24 1.26 1.27 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.20.2](../release-notes.md#release-2.20.2) | May 1, 2024 | 25.0.5 | 1.24 1.26 1.27 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.19.5](../release-notes.md#release-2.19.5) | April 22, 2024 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.20.1](../release-notes.md#release-2.20.1) | April 5, 2024 | 23.0.6 24.0.6 | 1.24 1.26 1.27 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.20.0](../release-notes.md#release-2.20.0) | March 19, 2024 | 23.0.6 24.0.6 | 1.24 1.26 1.27 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.19.4](../release-notes.md#release-2.19.4) | December 6, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.19.3](../release-notes.md#release-2.19.3) | November 22, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.19.2](../release-notes.md#release-2.19.2) | November 13, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.19.1](../release-notes.md#release-2.19.1) | September 20, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | +| [Business 2.19.0](../release-notes.md#release-2.19.0) | August 31, 2023 | 23.0.6 24.0.4 | 1.23 1.24 1.26 | N/A | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | ### Portainer Community Edition (CE) | Portainer Version | Release Date | Docker Version | Kubernetes Version | Podman Version | Architectures | | -------------------- | ------------------ | ------------------------- | ------------------------ | -------------- | ------------------------------------------------------------------------------------------------------ | +| Community 2.39.1 LTS | March 19, 2026 | 28.5.1 29.2.1 | 1.33 1.34 1.35 | 5.8.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | | Community 2.39.0 LTS | February 26, 2026 | 28.5.1 29.2.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | | Community 2.38.1 STS | February 13, 2026 | 28.5.1 29.2.1 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | | Community 2.38.0 STS | January 29, 2026 | 28.5.1 29.1.2 | 1.32 1.33 1.34 | 5.6.0 | [ARM64](https://portal.portainer.io/knowledge/which-arm-architectures-does-portainer-support), x86\_64 | diff --git a/start/upgrade/docker.md b/start/upgrade/docker.md index b74a6ea1..3b051564 100644 --- a/start/upgrade/docker.md +++ b/start/upgrade/docker.md @@ -7,7 +7,7 @@ metaLinks: # Updating on Docker Standalone {% hint style="info" %} -Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.0 make sure all of the agents are also on version 2.39.0. +Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.1 make sure all of the agents are also on version 2.39.1. {% endhint %} {% hint style="danger" %} diff --git a/start/upgrade/edge.md b/start/upgrade/edge.md index 32270f76..f34b9bb9 100644 --- a/start/upgrade/edge.md +++ b/start/upgrade/edge.md @@ -9,7 +9,7 @@ metaLinks: To update the Portainer Edge Agent to the latest version, follow the below instructions for your Edge environment. {% hint style="info" %} -Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.0 make sure all of the agents are also on version 2.39.0. +Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.1 make sure all of the agents are also on version 2.39.1. {% endhint %} {% hint style="danger" %} diff --git a/start/upgrade/kubernetes.md b/start/upgrade/kubernetes.md index 21e1eb77..492da369 100644 --- a/start/upgrade/kubernetes.md +++ b/start/upgrade/kubernetes.md @@ -7,7 +7,7 @@ metaLinks: # Updating on Kubernetes {% hint style="info" %} -Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.0 make sure all of the agents are also on version 2.39.0. +Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.1 make sure all of the agents are also on version 2.39.1. {% endhint %} {% hint style="warning" %} diff --git a/start/upgrade/podman.md b/start/upgrade/podman.md index 86931fbc..84ff3725 100644 --- a/start/upgrade/podman.md +++ b/start/upgrade/podman.md @@ -7,7 +7,7 @@ metaLinks: # Updating on Podman {% hint style="info" %} -Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.0 make sure all of the agents are also on version 2.39.0. +Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.1 make sure all of the agents are also on version 2.39.1. {% endhint %} {% hint style="danger" %} diff --git a/start/upgrade/swarm.md b/start/upgrade/swarm.md index c1e11525..8043c275 100644 --- a/start/upgrade/swarm.md +++ b/start/upgrade/swarm.md @@ -7,7 +7,7 @@ metaLinks: # Updating on Docker Swarm {% hint style="info" %} -Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.0 make sure all of the agents are also on version 2.39.0. +Always match the agent version to the Portainer Server version. In other words, when you're installing or updating to Portainer 2.39.1 make sure all of the agents are also on version 2.39.1. {% endhint %} {% hint style="warning" %} diff --git a/start/upgrade/tobe/agent.md b/start/upgrade/tobe/agent.md index 5707a44a..339bbf96 100644 --- a/start/upgrade/tobe/agent.md +++ b/start/upgrade/tobe/agent.md @@ -6,4 +6,4 @@ metaLinks: # Upgrading Agent-only deployments -Both Portainer Community Edition and Portainer Business Edition use the same Portainer Agent container image to run, so if you are upgrading from CE to BE and have Agent-only environments, you don't need to upgrade them as well - just ensure they are on the same version (for example, if the Portainer Server is version 2.39.0 then the Portainer Agent should be 2.39.0 as well). +Both Portainer Community Edition and Portainer Business Edition use the same Portainer Agent container image to run, so if you are upgrading from CE to BE and have Agent-only environments, you don't need to upgrade them as well - just ensure they are on the same version (for example, if the Portainer Server is version 2.39.1 then the Portainer Agent should be 2.39.1 as well).