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

     1  apiVersion: release-notes/v2
     2  kind: feature
     3  area: telemetry
     4  releaseNotes:
     5  - |
     6    **Added** xDS workload metadata discovery to TCP metadata exchange filter as a fallback. This requires enabling `PEER_METADATA_DISCOVERY` flag on the proxy, and `PILOT_ENABLE_AMBIENT_CONTROLLERS` on the control plane.
     7    **Added** a flag `PILOT_DISABLE_MX_ALPN` on the control plane to disable advertising TCP metadata exchange ALPN token `istio-peer-exchange`.