diff --git a/calico-enterprise_versioned_docs/version-3.23-2/release-notes/index.mdx b/calico-enterprise_versioned_docs/version-3.23-2/release-notes/index.mdx index 41c8df78f5..f052488d22 100644 --- a/calico-enterprise_versioned_docs/version-3.23-2/release-notes/index.mdx +++ b/calico-enterprise_versioned_docs/version-3.23-2/release-notes/index.mdx @@ -67,6 +67,14 @@ This is the first phase of phasing out the aggregated API server: in a future re For more information, see [Enable native v3 CRDs](../operations/native-v3-crds.mdx) and [Migrate from API server to native CRDs](../operations/crd-migration.mdx). +### Live migration for KubeVirt VMs + +$[prodname] now provides first-class networking for KubeVirt virtual machines, including persistent IP addresses and BGP-aware live migration. +A VM keeps the same IP address across reboots, pod evictions, and live migrations, and $[prodname] uses route priority to steer traffic to the new host as a running VM migrates between nodes without breaking established connections. +In single-rack iBGP deployments this works automatically; in multi-rack or eBGP topologies, you configure `BGPFilter` resources to propagate route priority across AS boundaries. + +For more information, see [Calico Enterprise networking for KubeVirt](../networking/kubevirt/kubevirt-networking.mdx) and [BGP routing for KubeVirt live migration](../networking/kubevirt/live-migration-bgp.mdx). + {/* End 3.23.0-2.0 features */} {/* Start 3.23.0-1.0 features */}