Methodology

Version 2026.09.0. Raw schema document + hash are always true; structural property diffs are best-effort.

What we watch

Public CRD YAML OpenAPI v3 schemas (capped operators)
Helm values.schema.json when published
Related public admission / schema docs (best-effort)

vs kubernetes

Sibling track kubernetes/ archives managed-K8s list pricing and Helm/OCI catalog metadata. This track archives schema structure (widen / break), not chart catalog churn alone.

Change events

first_seen, property_added, property_removed, type_changed, schema_widened. Index: crddrift.schema.widen_rate (marketing alias crd_widen_rate).

Free sample last point (no key): GET https://crddrift-api.idlidu.com/v1/public/sample/index

Limits. Not a security rating, not cluster scanning, not private CRDs. Runtime is Cloudflare Workers — never customer clusters.