Release cycles, content events, and namespace promotions derived from history events (concept_history_event / description_history_event). The history browser also surfaces OWL-axiom and marketed-refset events + promotions (extension editions).

Recent cycles

Promotions by organization(partition-10 concept_created events across all cycles)Browse promotions →

Tip: the companion daily-feed-app can query /api/v1/daily-feed/concepts/{id}/first-seen to distinguish brand-new concepts from modifications. See docs/snowy-api-for-dailyfeed.md.