--- title: "Support and compatibility" description: "Supported combinations of Calico Enterprise, Kubernetes, OpenShift, and host platforms for each Calico Enterprise release." product: "Calico Enterprise" version: "3.23 (latest)" section: "Install and upgrade" canonical_url: "https://docs.tigera.io/calico-enterprise/latest/getting-started/compatibility" --- # 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](https://docs.tigera.io/archive) or contact Support. - [AKS](#aks) - [EKS](#eks) - [GKE](#gke) - [kOps on AWS](#kops-on-aws) - [Kubernetes-kubeadm](#kubernetes-kubeadm) - [MKE 4k](#mke-4k) - [MKE](#mke) - [OpenShift](#openshift) - [RKE](#rke) - [RKE2](#rke2) - [VKS](#vks) - [TKG](#tkg) - [Charmed Kubernetes](#charmed-kubernetes) ### 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](https://docs.tigera.io/calico-enterprise/latest/getting-started/install-on-clusters/windows-calico/limitations.md), and are not called out in individual Linux topics. ## AKS Kubernetes version support aligns with [upstream Kubernetes](#kubernetes-kubeadm) to the latest version if available. | Calico Enterprise version | Calico Enterprise support | | ------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------- | | 3.21 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](#kubernetes-kubeadm) to the latest version if available. | Calico Enterprise version | Calico Enterprise support | | ------------------------- | ------------------------------------------------------------------------------------------- | | 3.21 to current release | - Calico Enterprise CNI with network policy - AWS CNI with Calico Enterprise network policy | ## GKE Kubernetes version support aligns with [upstream Kubernetes](#kubernetes-kubeadm) to the latest version if available. | Calico Enterprise version | Calico Enterprise support | | ------------------------- | ----------------------------------------------- | | 3.21 to current release | - GKE CNI with Calico Enterprise network policy | ## kOps on AWS | Calico Enterprise version | kOps and Kubernetes versions | Calico Enterprise support | | ------------------------- | ---------------------------- | ------------------------------------------------------------------------------------------- | | 3.23 | 1.33 - 1.35 | - Calico Enterprise CNI with network policy - AWS CNI with Calico Enterprise network policy | | 3.22 | 1.31 - 1.34 | - Calico Enterprise CNI with network policy - AWS CNI with Calico Enterprise network policy | | 3.21 | 1.31 - 1.32 | - Calico Enterprise CNI with network policy - AWS CNI with Calico Enterprise network policy | ## Kubernetes-kubeadm | Calico Enterprise version | Kubernetes/kubeadm versions | Calico Enterprise support | | ------------------------- | --------------------------- | ----------------------------------------- | | 3.23 | 1.34 - 1.36 | Calico Enterprise CNI with network policy | | 3.22 | 1.31 - 1.35 | Calico Enterprise CNI with network policy | | 3.21 | 1.31 - 1.33 | Calico Enterprise CNI with network policy | ## MKE 4k | Calico Enterprise version | MKE 4k version | Calico Enterprise support | Kubernetes versions | | ------------------------- | -------------- | ----------------------------------------- | ------------------- | | 3.23 | MKE 4k 4.1.2 | Calico Enterprise CNI with network policy | 1.32 | | 3.22 | MKE 4k 4.1.2 | Calico Enterprise CNI with network policy | 1.32 | ## MKE | Calico Enterprise version | MKE version | Calico Enterprise support | Kubernetes versions | | ------------------------- | ----------- | ----------------------------------------- | ------------------- | | 3.23 | MKE 3.9 | Calico Enterprise CNI with network policy | 1.34 | | 3.22 | MKE 3.9 | Calico Enterprise CNI with network policy | 1.34 | | 3.22 | MKE 3.8 | Calico Enterprise CNI with network policy | 1.31 | | 3.21 | MKE 3.8 | Calico Enterprise CNI with network policy | 1.31 | ## OpenShift | Calico Enterprise version | OpenShift versions for Kubernetes | Calico Enterprise support | | ------------------------- | --------------------------------- | ----------------------------------------- | | 3.23 | 4.19 - 4.22 | Calico Enterprise CNI with network policy | | 3.22 | 4.17 - 4.20 | Calico Enterprise CNI with network policy | | 3.21 | 4.16 - 4.18 | Calico Enterprise CNI with network policy | ## RKE | Calico Enterprise version | RKE version | Calico Enterprise support | Kubernetes versions | | ------------------------- | ----------- | ----------------------------------------- | ------------------- | | 3.23 | 1.8 | Calico Enterprise CNI with network policy | 1.32 | | 3.22 | 1.8 | Calico Enterprise CNI with network policy | 1.32 | | 3.21 | 1.8 | Calico Enterprise CNI with network policy | 1.32 | ## RKE2 | Calico Enterprise version | Calico Enterprise support | Kubernetes versions | | ------------------------- | ----------------------------------------- | ------------------- | | 3.23 | Calico Enterprise CNI with network policy | 1.34 - 1.36 | | 3.22 | Calico Enterprise CNI with network policy | 1.31 - 1.34 | | 3.21 | Calico Enterprise CNI with network policy | 1.31 - 1.33 | ## VKS | Calico Enterprise version | VKS version | Calico Enterprise support | Kubernetes versions | | ------------------------- | ----------- | ----------------------------------------- | ------------------- | | 3.23 | VKS 3.7 | Calico Enterprise CNI with network policy | 1.36 | ## TKG | Calico Enterprise version | TKG version | Calico Enterprise support | Kubernetes versions | | ------------------------- | ----------- | ----------------------------------------- | ------------------- | | 3.23 | 2.4 | Calico Enterprise CNI with network policy | 1.27 | | 3.22 | 2.4 | Calico Enterprise CNI with network policy | 1.27 | | 3.21 | 2.4 | Calico Enterprise CNI with network policy | 1.27 | ## Charmed Kubernetes Kubernetes version support aligns with [upstream Kubernetes](#kubernetes-kubeadm) to the latest version if available. | Calico Enterprise version | Calico Enterprise support | | ------------------------- | ------------------------------------------- | | 3.21 to current release | - Calico Enterprise CNI with network policy | ## Supported browsers The following list shows the browsers supported by Calico Enterprise in this release. - Chrome - Safari - Firefox