- Prometheus: discover ServiceMonitors/PodMonitors in all namespaces,
enable remote write receiver for Tempo metrics generator
- Tempo: enable metrics generator (service-graphs + span-metrics)
with remote write to Prometheus
- Loki: add Grafana Alloy DaemonSet to ship container logs
- Grafana: enable dashboard sidecar, add Pingora/Loki/Tempo/OpenBao
dashboards, add stable UIDs and cross-linking between datasources
(Loki↔Tempo derived fields, traces→logs, traces→metrics, service map)
- Linkerd: enable proxy tracing to Alloy OTLP collector, point
linkerd-viz at existing Prometheus instead of deploying its own
- Pingora: add OTLP rollout plan (endpoint commented out until proxy
telemetry panic fix is deployed and Alloy is verified healthy)