source_truth: cloudflare:audit:backfill
This data as json
| source | api_total | api_oldest | api_newest | measured_at | method | notes | event_source | event_category | live_event_source | live_event_category | mode | freshness_sla_minutes | heartbeat_source |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| cloudflare:audit:backfill | 10792 | 2026-07-13T05:30:06Z | bounded_known | v1 floor 2025-03-11 (CF retains older but v1 endpoint returns 0 for 2025-05 to 2026-01; gap unrecoverable per CF v1 retention reliability). v2 floor 2026-03-10 GA; Beta floor 2026-02-08 expired 2026-04-09 per published CF v2 retention policy. v2 covers ~95% CF products vs v1 ~75%; per-month overlap shows v2 captures 6-11% more events than v1. Both coexist with same source name, distinct correlation_id formats (cf:<id> v2, raw UUID v1). Full backfill 2026-05-20. | cloudflare:audit:backfill | poll | 1440 | cloudflare:audit:poller |