Helm Chart compatibility matrix
This topic provides the compatibility matrix for the Portworx Helm chart. For more information, see the Portworx Helm chart GitHub repository. For configurable parameter details, see Portworx Helm Chart Parameters.
Portworx Helm chart compatibility matrix
The following table lists the Helm version compatibility with Portworx Enterprise and Operator. Ensuring compatibility between these components is crucial for the successful installation and operation of Portworx on Kubernetes clusters.
| Helm chart version | PXE version | Operator version |
|---|---|---|
| 7.0.2 | 3.4.0.1 | 25.3.1 |
| 6.1.1 | 3.3.1.3 | 25.3.1 |
| 5.2.2 | 3.2.4 | 25.2.2 |
| 4.1.1 | 3.1.9 | 25.2.2 |
Unsupported Helm versions
Older Helm versions use bitnami/kubectl images and are not supported. They fail with an ImagePullBackOff error.
| Helm chart version | PXE version | Operator version | Support status |
|---|---|---|---|
| 6.1.0 | 3.3.1.3 | 25.3.0 | Not supported |
| 6.0.5 | 3.3.1.3 | 25.2.2 | Not supported |
| 6.0.4 | 3.3.1.2 | 25.2.2 | Not supported |
| 6.0.3 | 3.3.1.1 | 25.2.2 | Not supported |
| 6.0.2 | 3.3.1 | 25.2.2 | Not supported |
| 6.0.1 | 3.3.0.1 | 25.2.1 | Not supported |
| 5.2.1 | 3.2.3 | 25.2.1 | Not supported |
| 5.1.6 | 3.2.3 | 24.2.4 | Not supported |
| 5.1.5 | 3.2.2.2 | 24.2.4 | Not supported |
| 5.1.4 | 3.2.2.1 | 24.2.3 | Not supported |
| 5.1.3 | 3.2.2 | 24.2.3 | Not supported |
| 5.1.2 | 3.2.1.2 | 24.2.2 | Not supported |
| 5.1.1 | 3.2.1.1 | 24.2.1 | Not supported |
| 5.1.0 | 3.2.1 | 24.2.0 | Not supported |
| 5.0.0 | 3.2.0 | 24.1.3 | Not supported |
| 4.1.0 | 3.1.7 | 24.2.0 | Not supported |
| 4.0.0 | 3.1.4 | 24.1.1 | Not supported |
note
To upgrade from an unsupported version, follow the supported upgrade path.
For example, if you're using Helm 4.0.0 with PX 3.1.x and want to upgrade to PX 3.4:
- Upgrade to PX 3.2 with Helm 5.2.2
- Then, upgrade to PX 3.3.x with Helm 6.1.1
- Finally, upgrade to PX 3.4 with Helm 7.0.2