generated: '2026-09-10'
method: searched
source: https://aikstockdata.com/status + /notices + openapi/aikstockdata-openapi.json + data catalog index.json
versioning:
  scheme: datestamp
  current: '20260910'
  note: OpenAPI info.version is the publish date; pipeline transform_version p2.2026-07-17.
release_cadence: Once per trading day, refreshed 18:10 KST.
status_page:
  url: https://aikstockdata.com/status
  note: Public service-status page; freshness/pipeline health also machine-readable in index.json (freshness, pipeline.consecutive_failure_days, recent_failure_dates).
change_log:
  url: https://aikstockdata.com/notices
  machine_readable: https://aikstockdata.com/data/public/notices.json
  note: 정정·공지 로그 — corrections, pipeline exceptions and validation-gate results. new_since_yesterday.json diffs the latest run.
deprecation_policy:
  documented: false
  note: No formal deprecation/sunset policy published; no deprecated operations declared in the OpenAPI.
sla:
  documented: false
deprecation: {}
deprecated_operations: []