6.49.0 (2026-07-23)

Full Changelog: v6.48.0...v6.49.0

Features

• api: accept None for prompt_cache_key/safety_identifier (c54a7f3)
• api: add support for spend_limit admin apis (e8238b0)
• helpers: add standard schema support (#1997) (4ced1a8)
• helpers: add zod realtime function helper (#1996) (ee59911)
• stlc: configurable CI runner and private-production-repo support in workflow templates (967a66b)
• zod: support schema definitions (#1993) (eb04567)

Bug Fixes

• address code scanning findings (#2007) (2706888)
• address remaining Dependabot alerts (#2005) (6ab3428)
• azure: normalize endpoint trailing slashes (#1995) (39a15b4)
• ci: restore explicit TypeScript SDK runner selection (fe79401)
• runTools: sanitize replayed messages (#1990) (a60cc25)
• stream: handle audio completion markers (#1991) (bd86817)
• zod: escape schema definition refs before strict validation (bff2b10)
• zod: infer parsed tool callback arguments (#1992) (83cdb79)
• zod: preserve schema types while escaping refs (cb7e195)

Chores

• exclude Brewfile from language detection (#2006) (9bec333)
• refresh more ecosystem test dependencies (#2003) (3cafa55)