Parity grade: B · SDK cloud.google.com/go/pubsub/v2@v2.7.0 · last audited 2026-10-18 (f5ea09414)
| Metric | Value |
|---|---|
| PARITY entries audited | 35 (34 ok, 1 partial) |
| Feature families | 6 (3 ok, 3 partial) |
| Known gaps | 6 |
| Deferred items | 0 |
| Resource leaks | clean |
- No IAMPolicy RPCs (SetIamPolicy/GetIamPolicy/TestIamPermissions) on topics, subscriptions, snapshots or schemas.
- BigQuery, Cloud Storage and Bigtable subscriptions, topic ingestion sources and message transforms are rejected UNIMPLEMENTED.
- PROTOCOL_BUFFER schemas are not compiled: definitions get a lexical check and messages a wire-format or JSON-object check only.
- Push OIDC tokens are stored but not generated; push endpoints are not verified.
- Snapshot expiry is a fixed 7 days from creation, not derived from the oldest unacked message.
- Flow control is per stream; server-side per-subscription limits and publish quotas are not modelled.