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Remove support for Weave as of k8s 1.23

This commit is contained in:
John Gardiner Myers 2021-12-11 17:49:24 -08:00
parent c2292c9129
commit dce8c32fd7
4 changed files with 8 additions and 2 deletions
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2
docs/networking.md
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@ -25,7 +25,7 @@ The following table provides the support status for various networking providers
| Kubenet | 1.5 | 1.5 | - | - | | Kubenet | 1.5 | 1.5 | - | - |
| Lyft VPC | 1.11 | - | 1.22 | 1.23 | | Lyft VPC | 1.11 | - | 1.22 | 1.23 |
| Romana | 1.8 | - | 1.18 | 1.19 | | Romana | 1.8 | - | 1.18 | 1.19 |
| Weave | 1.5 | - | - | - | | Weave | 1.5 | - | 1.23 | Kubernetes 1.23 |
### Which networking provider should you use? ### Which networking provider should you use?

2
docs/networking/weave.md
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@ -1,5 +1,7 @@
### Weave ### Weave
⚠ The Weave CNI is not supported for Kubernetes 1.23 or later.
#### Installation #### Installation
To use the Weave, specify the following in the cluster spec. To use the Weave, specify the following in the cluster spec.

2
docs/releases/1.23-NOTES.md
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@ -17,6 +17,8 @@ being used, then Kubernetes Node resources will be named after their AWS instanc
* Support for the Lyft CNI has been removed. * Support for the Lyft CNI has been removed.
* The Weave CNI is not supported for Kubernetes 1.23 or later.
* Support for CentOS 7 has been removed. * Support for CentOS 7 has been removed.
* Support for CentOS 8 has been removed. * Support for CentOS 8 has been removed.

4
pkg/apis/kops/validation/validation.go
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@ -718,7 +718,9 @@ func validateNetworking(cluster *kops.Cluster, v *kops.NetworkingSpec, fldPath *
} }
optionTaken = true optionTaken = true
if cluster.Spec.IsIPv6Only() { if cluster.IsKubernetesGTE("1.23") {
allErrs = append(allErrs, field.Forbidden(fldPath.Child("weave"), "Weave is not supported for Kubernetes >= 1.23"))
} else if cluster.Spec.IsIPv6Only() {
allErrs = append(allErrs, field.Forbidden(fldPath.Child("weave"), "Weave does not support IPv6")) allErrs = append(allErrs, field.Forbidden(fldPath.Child("weave"), "Weave does not support IPv6"))
} }
} }