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

     1  apiVersion: release-notes/v2
     2  kind: feature
     3  area: telemetry
     4  releaseNotes:
     5    - |
     6      **Removed** default tracing configuration that enables tracing to `zipkin.istio-system.svc`. See upgrade notes for more information.
     7  upgradeNotes:
     8    - title: Default tracing to `zipkin.istio-system.svc` removed
     9      content: |
    10        In previous versions of Istio, tracing was automatically configured to send traces to `zipkin.istio-system.svc`.
    11        This default setting has been removed; users will need to explicitly configure where to send traces moving forward.
    12  
    13        `istioctl x precheck --from-version=1.21` can automatically detect if you may be impacted by this change.
    14  
    15        If you previously had tracing enabled implicitly, you can enable it by doing one of:
    16        * Installing with `--set compatibilityVersion=1.21`.
    17        * Following [Configure tracing with Telemetry API](/docs/tasks/observability/distributed-tracing/telemetry-api/).