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# Feature Deprecation Notices
This page is maintained and updated periodically to reflect our roadmap and any decisions around feature deprecation.
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| Feature | Deprecated | End of Support | Removal |
|----------------------------------------------------------------------------------------------------------------------|------------|----------------|---------|
| [Kubernetes CRDs API Version `traefik.io/v1alpha1` ](#kubernetes-crds-api-version-traefikiov1alpha1 ) | N/A | N/A | 3.0 |
| [Kubernetes Ingress API Version `networking.k8s.io/v1beta1` ](#kubernetes-ingress-api-version-networkingk8siov1beta1 ) | N/A | N/A | 3.0 |
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| [CRD API Version `apiextensions.k8s.io/v1beta1` ](#kubernetes-ingress-api-version-networkingk8siov1beta1 ) | N/A | N/A | 3.0 |
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## Impact
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### Kubernetes CRDs API Version `traefik.io/v1alpha1`
The newly introduced Kubernetes CRD API Version `traefik.io/v1alpha1` will subsequently be removed in Traefik v3. The following version will be `traefik.io/v1` .
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### Kubernetes Ingress API Version `networking.k8s.io/v1beta1`
The Kubernetes Ingress API Version `networking.k8s.io/v1beta1` is removed in v3. Please use the API Group `networking.k8s.io/v1` instead.
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### Traefik CRD API Version `apiextensions.k8s.io/v1beta1`
The Traefik CRD API Version `apiextensions.k8s.io/v1beta1` is removed in v3. Please use the API Group `apiextensions.k8s.io/v1` instead.
