How RHOSO versions map to OpenStack Operators and OpenStackVersion CRs
Map versions of Red Hat OpenStack Services on OpenShift (RHOSO) to OpenStack Operator versions and OpenStackVersion Custom Resources (CRs) to plan for minor updates or troubleshoot technical issues in your RHOSO environment.
Version summaries
The following summaries describe the difference between the RHOSO version, OpenStack Operator version, and OpenStackVersion numbers.
RHOSO version
Product releases of Red Hat OpenStack Services on OpenShift, including bug fix releases and feature releases.
OpenStack Operator version
Central point for managing the OpenStack control plane by using CRs to configure other operators for OpenStack services. You install the version of the openstack-operator from the OperatorHub Marketplace that maps to the version of RHOSO you want to use.
OpenStackVersion
The long number, for example, 18.0.9-20250602.2, that administrators see as the availableVersion or targetVersion in the OpenStackVersion CR in an openstack namespace. During a minor update, you set the value of the targetVersionfield in the OpenStackVersion CR to match the value of the availableVersion field. These OpenStackVersion numbers map to available and target openstack-operator versions, for example, 1.0.11.
Checking versions
You can check which version of the OpenStack Operator is deployed and which version is available for a minor update.
Use the following command to get the RHOSO version:
$ oc get openstackversion
NAME TARGET VERSION AVAILABLE VERSION DEPLOYED VERSION
openstack 18.0.0 18.0.1 18.0.0
Use the following command to get the openstack-operator version:
$ oc get csv -n openstack-operators -l operators.coreos.com/openstack-operator.openstack-operators
NAME DISPLAY VERSION REPLACES PHASE
openstack-operator.v1.0.1 OpenStack 1.0.1 openstack-operator.v1.0.0 Succeeded
Version map
| RHOSO version | Release information | OpenStack Operator version | OpenStackVersion |
|---|---|---|---|
| 18.0.0 | GA release | 1.0.0 | 18.0.0-20240715.2 |
| 18.0.0 | Container grade update | 1.0.1 | 18.0.0-20240805.1.1724926390 |
| 18.0.1 | Bug fix release | 1.0.2 | 18.0.0-20240909.2 |
| 18.0.2 | Bug fix release | 1.0.3 | 18.0.2-20240923.2 |
| 18.0.3 | Feature Release 1 (FR1) | 1.0.4 | 18.0.3-20241025.2 |
| 18.0.3 | Async release for grade and upgrade bug fixes | 1.0.5 | 18.0.3-20241126.2 |
| 18.0.4 | Bug fix release | 1.0.6 | 18.0.4-20250106.2 |
| 18.0.5 | Bug fix release - skipped | - | Not applicable |
| 18.0.6 | Feature Release 2 (FR2) | 1.0.7 | 18.0.6-20250317.1 |
| 18.0.6 | Container grade update | 1.0.8 | 18.0.6-20250403.1 |
| 18.0.7 | Bug fix release | 1.0.9 | 18.0.7-20250408.2 |
| 18.0.8 | Bug fix release | 1.0.10 | 18.0.8-20250505.2 |
| 18.0.9 | Bug fix release | 1.0.11 | 18.0.9-20250602.2 |
| 18.0.10 | Feature Release 3 (FR3) | 1.0.12 | 18.0.10-20250701.2 |
| 18.0.11 | Bug fix release | 1.0.13 | 18.0.11-20250812.2 |
| 18.0.12 | Bug fix release | 1.0.14 | 18.0.12-20250902.2 |
| 18.0.13 | Bug fix release | 1.0.15 | 18.0.13-20250925.165646 |
| 18.0.14 | Feature Release 4 | 1.0.16 | 18.0.14-20251103.185748 |
| 18.0.15 | Bug Fix Release | 1.0.18 | 18.0.15-20251126.192455 |
| 18.0.16 | Bug Fix Release | 1.0.19 | 18.0.16-20260205.180629 |
| 18.0.17 | Feature Release 5 | 1.0.20 | 18.0.17-20260310.171110 |
Additional resources
- For information on supported OpenShift Container Platform versions for RHOSO, see OpenStack Product Life Cycle
- For information about OpenShift Operator Life Cycles, see OpenShift Operator Life Cycles.