Nov 4, 2026
Live model spans precede the enclosing workflow tree.
Nov 4, 2026
CLI migration depends on how sessions start.
Oct 30, 2026
The October 30 release adds call-preparation context to the earlier meeting reader.
v1.0.4 skips patterns; v2.14.0 limits evaluation.
The v1 backport skips patterns
The 1.0.4 security release for the deprecated v1 branch strips server‑supplied patterns before validating tool‑output and elicitation schemas, including patterns reached through $ref. Other constraints apply when validation runs. A value that violates a server’s pattern can therefore be accepted, with a skipped‑check note.
If a schema cannot be transformed safely, such as one declaring $id or anchors, the result is not validated. Read that qualifier before treating the result as a contract test.
v2 can leave patterns unverified
For tool‑output and app‑elicitation schemas, 2.14.0 uses a linear‑time matcher with per‑pattern and per‑schema limits. Patterns beyond those bounds are marked unverified and are not evaluated.
Both address GHSA‑2fw8‑7jmw‑r937. Skipped or unverified is not evidence of a pattern match. We did not test these implementations.
Original graphic: OpenTools Team. Pattern‑evaluation modes from the linked release notes; not a test result.