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Upgrade Ingress Handling to work with networkingv1/Ingress

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This commit is contained in:
Manuel Zapf
2021-03-15 11:16:04 +01:00
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parent 702e301990
commit 29908098e4
40 changed files with 1141 additions and 113 deletions
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docs/content/migration/v2.md
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@@ -348,3 +348,13 @@ After deploying the new [Traefik CRDs](../reference/dynamic-configuration/kubern
Please note that the unknown fields will not be pruned when migrating from `apiextensions.k8s.io/v1beta1` to `apiextensions.k8s.io/v1` CRDs.
For more details check out the official [documentation](https://kubernetes.io/docs/tasks/extend-kubernetes/custom-resources/custom-resource-definitions/#specifying-a-structural-schema).
### Kubernetes Ingress
Traefik v2.5 moves forward for the Ingress provider to support Kubernetes v1.22.
Traefik now supports only v1.14+ Kubernetes clusters, which means the support of `extensions/v1beta1` API Version ingresses has been dropped.
The `extensions/v1beta1` API Version should now be replaced either by `networking.k8s.io/v1beta1` or by `networking.k8s.io/v1` (as of Kubernetes v1.19+).
The support of the `networking.k8s.io/v1beta1` API Version will stop in Kubernetes v1.22.