Added
- add client-side TTL-honoring response cache (SEP-2549) (#1025)
- [breaking] Implement SEP-2663 Tasks Extension (#1020)
- add subscription listen streams (SEP-2575) (#1000)
- add modern client lifecycle modes (SEP-2575) (#995)
- [breaking] implement SEP-2549 cache hints (#889)
- [breaking] add MRTR behavior support (SEP-2322) (#929)
- relax outputSchema to accept non-object JSON Schema types (SEP-2106) (#895)
- [breaking] add MRTR model types (SEP-2322) (#915)
Other
- update for 2026-07-28 version (#1032)