istio.io/istio@v0.0.0-20240520182934-d79c90f27776/releasenotes/notes/es-drop-beta.yaml (about)

     1  apiVersion: release-notes/v2
     2  kind: feature
     3  area: traffic-management
     4  releaseNotes:
     5  - |
     6    **Removed** support for `EndpointSlice` version `discovery.k8s.io/v1beta1`. The `v1` version has been available since Kubernetes 1.21.
     7    `EndpointSlice` `v1` is automatically used on Kubernetes 1.21+, while `Endpoints` is used on older versions.
     8    This change only impacts users explicitly enabling `PILOT_USE_ENDPOINT_SLICE` on Kubernetes versions older than 1.21, which is no longer supported.