istio.io/istio@v0.0.0-20240520182934-d79c90f27776/releasenotes/notes/endpoint-slice.yaml (about) 1 apiVersion: release-notes/v2 2 kind: feature 3 area: traffic-management 4 5 releaseNotes: 6 - | 7 **Updated** the control plane to read `EndpointSlice` insead of `Endpoints` 8 for service discovery for Kubernetes 1.21 or later. To switch back to the old 9 `Endpoints` based behavior set `PILOT_USE_ENDPOINT_SLICE=false` in istiod.