---
name: openshift-add-on-versions
title: Supported cluster add-on versions
description: Review the supported cluster add-ons. Each add-on version can be used on any cluster version included in the range of supported cluster versions.
last-updated: 2026-09-18
---

> ## Documentation Index
> The table of contents for this documentation set is at https://cloud.ibm.com/docs/openshift?format=markdown
> The index for all IBM Cloud docs is at: https://cloud.ibm.com/docs/llms.txt
> Use these files to discover more information as needed.

# Supported cluster add-on versions
{: #supported-cluster-addon-versions}

Review the supported cluster add-ons. Each add-on version can be used on any cluster version included in the range of supported cluster versions.
{: shortdesc}








ACM `2.16.0`
:   Supported OpenShift versions: `>=4.19.0 <4.22.0`

ACM `2.17.0`
:   Supported OpenShift versions: `>=4.20.0 <4.22.0`

Image Key Synchronizer `1.0.0`
:   Supported OpenShift versions: `>=4.4.0 <4.23.0`

OpenShift AI `416`
:   Supported OpenShift versions: `>=4.16.0 <4.18.0`

OpenShift AI `417`
:   Supported OpenShift versions: `>=4.17.0 <4.19.0`

OpenShift AI `418`
:   Supported OpenShift versions: `>=4.18.0 <4.20.0`

OpenShift AI `419`
:   Supported OpenShift versions: `>=4.19.0 <4.22.0`

OpenShift AI `420`
:   Supported OpenShift versions: `>=4.20.0 <4.22.0`

OpenShift Data Foundation `4.16.0`
:   Supported OpenShift versions: `>=4.16.0 <4.18.0`

OpenShift Data Foundation `4.17.0`
:   Supported OpenShift versions: `>=4.17.0 <4.19.0`

OpenShift Data Foundation `4.18.0`
:   Supported OpenShift versions: `>=4.18.0 <4.20.0`

OpenShift Data Foundation `4.19.0`
:   Supported OpenShift versions: `>=4.19.0 <4.21.0`

OpenShift Data Foundation `4.20.0`
:   Supported OpenShift versions: `>=4.20.0 <4.22.0`

OpenShift Data Foundation `4.21.0`
:   Supported OpenShift versions: `>=4.21.0 <4.22.0`