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Version: 3.18 (latest)

Support and compatibility

Supported platforms

The following list shows the platforms supported in this release. The tables provide a platform version history, starting with Calico Enterprise 3.5. If you need an earlier version, 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 versionCalico Enterprise support
3.14 through current release- Calico Enterprise CNI with network policy
- Azure CNI with Calico Enterprise network policy
3.13 through current releaseAzure CNI with Calico Enterprise network policy

EKS

Kubernetes version support aligns with upstream Kubernetes to the latest version if available.

Calico Enterprise versionCalico Enterprise support
3.5 through 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 versionCalico Enterprise support
3.5 through current release- GKE CNI with Calico Enterprise network policy

kOps on AWS

Calico Enterprise versionkOps and Kubernetes versionsCalico Enterprise support
3.181.26 - 1.28- Calico Enterprise CNI with network policy
- AWS CNI with Calico Enterprise network policy
3.171.25 - 1.26- Calico Enterprise CNI with network policy
- AWS CNI with Calico Enterprise network policy
3.161.24 - 1.25- Calico Enterprise CNI with network policy
- AWS CNI with Calico Enterprise network policy
3.151.23 - 1.25- Calico Enterprise CNI with network policy
- AWS CNI with Calico Enterprise network policy
3.141.21 - 1.23- Calico Enterprise CNI with network policy
- AWS CNI with Calico Enterprise network policy
3.131.21 - 1.23- Calico Enterprise CNI with network policy
- AWS CNI with Calico Enterprise network policy
3.121.21, 1.22- Calico Enterprise CNI with network policy
- AWS CNI withCalico Enterprise network policy
3.111.20, 1.21- Calico Enterprise CNI with network policy
- AWS CNI with Calico Enterprise network policy
3.101.19, 1.20- Calico Enterprise CNI with network policy
- AWS CNI with Calico Enterprise network policy
3.6 - 3.91.20- Calico Enterprise CNI with network policy
- AWS CNI withCalico Enterprise network policy

Kubernetes-kubeadm

Calico Enterprise versionKubernetes/kubeadm versionsCalico Enterprise support
3.181.26 - 1.28Calico Enterprise CNI with network policy
3.171.25 - 1.27Calico Enterprise CNI with network policy
3.161.24 - 1.26Calico Enterprise CNI with network policy
3.151.23 - 1.25Calico Enterprise CNI with network policy
3.141.21 - 1.23Calico Enterprise CNI with network policy
3.131.21 - 1.23Calico Enterprise CNI with network policy
3.121.20 - 1.23Calico Enterprise CNI with network policy
3.111.20 - 1.22Calico Enterprise CNI with network policy
3.101.20 - 1.22Calico Enterprise CNI with network policy
3.91.19 - 1.21Calico Enterprise CNI with network policy
3.81.19 - 1.21Calico Enterprise CNI with network policy
3.71.19 - 1.21Calico Enterprise CNI with network policy
3.61.18 - 1.20Calico Enterprise CNI with network policy
3.51.18 - 1.20Calico Enterprise CNI with network policy

MKE

Calico Enterprise versionMKE versionCalico Enterprise supportKubernetes versions
3.18MKE 3.7.1Calico Enterprise CNI with network policy1.27
3.17MKE 3.7.1Calico Enterprise CNI with network policy1.27
3.16MKE 3.6Calico Enterprise CNI with network policy1.24
3.15MKE 3.6Calico Enterprise CNI with network policy1.24
3.14MKE 3.5Calico Enterprise CNI with network policy1.21
3.13MKE 3.5Calico Enterprise CNI with network policy1.21
3.12MKE 3.5Calico Enterprise CNI with network policy1.21
3.11MKE 3.5Calico Enterprise CNI with network policy1.20
3.10MKE 3.4Calico Enterprise CNI with network policy1.20
3.9MKE 3.4Calico Enterprise CNI with network policy1.19
3.8MKE 3.4Calico Enterprise CNI with network policy1.19
3.7Docker Enterprise 3.1 with UCP 3.3.5Calico Enterprise CNI with network policy1.19
3.6Docker Enterprise 3.1 with UCP 3.3.5Calico Enterprise CNI with network policy1.18
3.5Docker Enterprise 3.1 with UCP 3.3.5Calico Enterprise CNI with network policy1.18

OpenShift

Calico Enterprise versionOpenShift versions for KubernetesCalico Enterprise support
3.184.12 - 4.14Calico Enterprise CNI with network policy
3.174.12 - 4.13Calico Enterprise CNI with network policy
3.164.10 - 4.12Calico Enterprise CNI with network policy
3.154.9 - 4.11Calico Enterprise CNI with network policy
3.144.8 - 4.10Calico Enterprise CNI with network policy
3.134.8 - 4.10Calico Enterprise CNI with network policy
3.124.8, 4.9Calico Enterprise CNI with network policy
3.114.8, 4.9Calico Enterprise CNI with network policy
3.104.6 and 4.8Calico Enterprise CNI with network policy
3.94.6 and 4.8Calico Enterprise CNI with network policy
3.84.6, 4.7Calico Enterprise CNI with network policy
3.74.6, 4.7Calico Enterprise CNI with network policy
3.64.6, 4.7Calico Enterprise CNI with network policy
3.54.5 - 4.7Calico Enterprise CNI with network policy

RKE

Calico Enterprise versionRKE versionCalico Enterprise supportKubernetes versions
3.181.4Calico Enterprise CNI with network policy1.26
3.171.4Calico Enterprise CNI with network policy1.25
3.161.4Calico Enterprise CNI with network policy1.23
3.151.3Calico Enterprise CNI with network policy1.23
3.141.3Calico Enterprise CNI with network policy1.22
3.131.3Calico Enterprise CNI with network policy1.21
3.121.3Calico Enterprise CNI with network policy1.21
3.111.3Calico Enterprise CNI with network policy1.20
3.101.2Calico Enterprise CNI with network policy1.20
3.91.2Calico Enterprise CNI with network policy1.19
3.81.2Calico Enterprise CNI with network policy1.19
3.71.2Calico Enterprise CNI with network policy1.19
3.61.2Calico Enterprise CNI with network policy1.18
3.51.2Calico Enterprise CNI with network policy1.18

RKE2

Calico Enterprise versionCalico Enterprise supportKubernetes versions
3.18Calico Enterprise CNI with network policy1.26 - 1.28
3.17Calico Enterprise CNI with network policy1.25 - 1.26
3.16Calico Enterprise CNI with network policy1.24 - 1.25
3.15Calico Enterprise CNI with network policy1.24
3.14Calico Enterprise CNI with network policy1.22

TKG

Calico Enterprise versionTKG versionCalico Enterprise supportKubernetes versions
3.182.4Calico Enterprise CNI with network policy1.27
3.161.6Calico Enterprise CNI with network policy1.23
3.151.5Calico Enterprise CNI with network policy1.22
3.141.5Calico Enterprise CNI with network policy1.21
3.131.5Calico Enterprise CNI with network policy1.21
3.121.4, 1.5Calico Enterprise CNI with network policy1.20 (1.4), 1.21 (1.5)
3.111.3Calico Enterprise CNI with network policy1.20