Tracking issue — decomposed when M6 nears completion.
- Native histograms end-to-end: histogram sample storage (schema designed in this milestone per schemas.md §2 forward-note), native OTLP exponential-histogram ingestion, histogram function set
- Ruler: recording rules (LogQL + PromQL kinds), CRUD API, write-back through the writer path
- Drilldown: volume, detected labels/fields, log patterns
- Structural TraceQL operators; service graph MVs
- Inbound TLS; cross-cluster reads (
PULSUS_DIST_SUFFIX topologies)
Definition of done
- Upstream
native_histograms.test passes — completing 100% of the PromQL corpus
- Production-readiness review checklist
Tracking issue — decomposed when M6 nears completion.
Scope (features.md §7)
PULSUS_DIST_SUFFIXtopologies)Definition of done
native_histograms.testpasses — completing 100% of the PromQL corpus