OpenAI Agents SDK JavaScript v0.17.0

OpenAI Agents SDK JavaScript releases published OpenAI Agents SDK JavaScript v0.17.0. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Key Changes Output-guardrail replay safety Serialized output-bearing approval checkpoints now fail closed with UserError when the SDK cannot prove which response owns a pending terminal tool output. Continue with the live RunState when possible, or start a new run from safe input instead of replaying ambiguous serialized items. When an output guardrail rejects a completed function-tool result used as final output, the SDK replaces rejected content in SDK-owned replay surfaces with Output withheld by an output guardrail. , sanitizes current guardrail metadata, and preserves earlier accepted history. This does not undo external tool side effects or erase application-owned copies. Complete guardrail batch results Guardrails started in the same batch now settle before the runner surfaces a tripwire or execution failure. Completed sibling results remain available in run state while further…

• Review the official OpenAI Agents SDK JavaScript releases release notes before upgrading.
• Check compatibility, migration, and security notes against your current agent stack.
• Run focused regression tests before production rollout.