Support and compatibility
Supported platforms​
The following list shows the platforms supported in this release. If you're working with a version older than these, consult the documentation archive or contact Support.
Supported Calico Enterprise features​
If your platform is listed below, the features in this release will work for your platform unless an individual feature topic explicitly calls out a vendor or Calico Enterprise limitation.
Note that all Windows feature limitations are described in Windows limitations, and are not called out in individual Linux topics.
AKS​
Kubernetes version support aligns with upstream Kubernetes to the latest version if available.
| Calico Enterprise version | Calico Enterprise support |
|---|---|
| 3.19 to current release | - Calico Enterprise CNI with network policy - Azure CNI with Calico Enterprise network policy - Azure CNI with Calico Enterprise network policy |
EKS​
Kubernetes version support aligns with upstream Kubernetes to the latest version if available.
| Calico Enterprise version | Calico Enterprise support |
|---|---|
| 3.19 to current release | - Calico Enterprise CNI with network policy - AWS CNI with Calico Enterprise network policy |
GKE​
Kubernetes version support aligns with upstream Kubernetes to the latest version if available.
| Calico Enterprise version | Calico Enterprise support |
|---|---|
| 3.19 to current release | - GKE CNI with Calico Enterprise network policy |
kOps on AWS​
| Calico Enterprise version | kOps and Kubernetes versions | Calico Enterprise support |
|---|---|---|
| 3.21 | 1.29 - 1.31 | - Calico Enterprise CNI with network policy - AWS CNI with Calico Enterprise network policy |
| 3.20 | 1.29 - 1.30 | - Calico Enterprise CNI with network policy - AWS CNI with Calico Enterprise network policy |
| 3.19 | 1.28 - 1.29 | - Calico Enterprise CNI with network policy - AWS CNI with Calico Enterprise network policy |
Kubernetes-kubeadm​
| Calico Enterprise version | Kubernetes/kubeadm versions | Calico Enterprise support |
|---|---|---|
| 3.21 | 1.29 - 1.31 | Calico Enterprise CNI with network policy |
| 3.20 | 1.29 - 1.31 | Calico Enterprise CNI with network policy |
| 3.19 | 1.28 - 1.30 | Calico Enterprise CNI with network policy |
MKE​
| Calico Enterprise version | MKE version | Calico Enterprise support | Kubernetes versions |
|---|---|---|---|
| 3.21 | MKE 3.8 | Calico Enterprise CNI with network policy | 1.31 |
| 3.20 | MKE 3.8 | Calico Enterprise CNI with network policy | 1.31 |
| 3.19 | MKE 3.7 | Calico Enterprise CNI with network policy | 1.27 |
OpenShift​
| Calico Enterprise version | OpenShift versions for Kubernetes | Calico Enterprise support |
|---|---|---|
| 3.21 | 4.16 - 4.17 | Calico Enterprise CNI with network policy |
| 3.20 | 4.15 - 4.17 | Calico Enterprise CNI with network policy |
| 3.19 | 4.14 - 4.15 | Calico Enterprise CNI with network policy |
RKE​
| Calico Enterprise version | RKE version | Calico Enterprise support | Kubernetes versions |
|---|---|---|---|
| 3.21 | 1.7 | Calico Enterprise CNI with network policy | 1.31 |
| 3.20 | 1.7 | Calico Enterprise CNI with network policy | 1.31 |
| 3.19 | 1.5 | Calico Enterprise CNI with network policy | 1.28 |
RKE2​
| Calico Enterprise version | Calico Enterprise support | Kubernetes versions |
|---|---|---|
| 3.21 | Calico Enterprise CNI with network policy | 1.29 - 1.31 |
| 3.20 | Calico Enterprise CNI with network policy | 1.29 - 1.31 |
| 3.19 | Calico Enterprise CNI with network policy | 1.28 - 1.30 |
TKG​
| Calico Enterprise version | TKG version | Calico Enterprise support | Kubernetes versions |
|---|---|---|---|
| 3.21 | 2.4 | Calico Enterprise CNI with network policy | 1.27 |
| 3.20 | 2.4 | Calico Enterprise CNI with network policy | 1.27 |
| 3.19 | 2.4 | Calico Enterprise CNI with network policy | 1.27 |
Supported browsers​
The following list shows the browsers supported by Calico Enterprise in this release.
- Chrome
- Safari
- Firefox