openai

6.17.0 (2026-01-28)

Full Changelog: v6.16.0...v6.17.0

Features

• api: add shell_call_output status field (edf9590)
• api: api update (6a2eb80)
• api: api updates (19ca100)

Bug Fixes

• api: mark assistants as deprecated (3ae2a14)

Chores

• ci: upgrade actions/github-script (4ea73d3)
• internal: update actions/checkout version (f163b77)
• internal: upgrade babel, qs, js-yaml (2e2f3c6)

6.16.0 (2026-01-09)

Full Changelog: v6.15.0...v6.16.0

Features

• api: add new Response completed_at prop (ca40534)
• ci: add breaking change detection workflow (a6f3dea)

Chores

• break long lines in snippets into multiline (80dee2f)
• internal: codegen related update (b2fac3e)

6.15.0 (2025-12-19)

Full Changelog: v6.14.0...v6.15.0

Bug Fixes

• rebuild (5627b41)

6.14.0 (2025-12-16)

Full Changelog: v6.13.0...v6.14.0

Features

• api: gpt-image-1.5 (6c1ac1d)

6.13.0 (2025-12-15)

Full Changelog: v6.12.0...v6.13.0

Features

• api: api update (bc759dc)
• api: fix grader input list, add dated slugs for sora-2 (6b2a38f)

6.10.0 (2025-12-04)

Full Changelog: v6.9.1...v6.10.0

Features

• api: gpt-5.1-codex-max and responses/compact (935f79e)

Chores

• client: fix logger property type (fdc671f)
• internal: upgrade eslint (9de0f90)

6.9.1 (2025-11-17)

Full Changelog: v6.9.0...v6.9.1

Bug Fixes

• api: align types of input items / output items for typescript (99adaa7)

6.9.0 (2025-11-13)

Full Changelog: v6.8.1...v6.9.0

Features

• api: gpt 5.1 (58e78a8)

Chores

• add typescript-estree dependency for jsr readme script (3759514)

6.8.1 (2025-11-05)

Full Changelog: v6.8.0...v6.8.1

Bug Fixes

• api: fix nullability of logprobs (40a403c)

6.8.0 (2025-11-03)

Full Changelog: v6.7.0...v6.8.0

Features

• api: Realtime API token_limits, Hybrid searching ranking options (6a5b48c)
• api: remove InputAudio from ResponseInputContent (9909fef)

Chores

• internal: codegen related update (3ad52aa)

6.7.0 (2025-10-24)

Full Changelog: v6.6.0...v6.7.0

Features

• add support for zod@4 schemas (#1666) (10ef7ff)

Bug Fixes

• api: docs updates (2591c21)

6.6.0 (2025-10-20)

Full Changelog: v6.5.0...v6.6.0

Features

• api: Add responses.input_tokens.count (520c8a9)

Bug Fixes

• api: internal openapi updates (d4aaef9)

6.5.0 (2025-10-17)

Full Changelog: v6.4.0...v6.5.0

Features

• api: api update (4d21af3)

6.4.0 (2025-10-16)

Full Changelog: v6.3.0...v6.4.0

Features

• api: Add support for gpt-4o-transcribe-diarize on audio/transcriptions endpoint (2d27392)

6.3.0 (2025-10-10)

Full Changelog: v6.2.0...v6.3.0

Features

• api: comparison filter in/not in (1a733c6)

Chores

• internal: use npm pack for build uploads (a532410)

6.2.0 (2025-10-06)

Full Changelog: v6.1.0...v6.2.0

Features

• api: dev day 2025 launches (f2816db)

Chores

• internal: codegen related update (b6f64b7)
• jsdoc: fix @link annotations to refer only to parts of the package‘s public interface (73e465d)

6.1.0 (2025-10-02)

Full Changelog: v6.0.1...v6.1.0

Features

• api: add support for realtime calls (5de9585)

6.0.1 (2025-10-01)

Full Changelog: v6.0.0...v6.0.1

Bug Fixes

• api: add status, approval_request_id to MCP tool call (498c6a5)

6.0.0 (2025-09-30)

Full Changelog: v5.23.2...v6.0.0

⚠ BREAKING CHANGES

• api: ResponseFunctionToolCallOutputItem.output and ResponseCustomToolCallOutput.output now return string | Array<ResponseInputText | ResponseInputImage | ResponseInputFile> instead of string only. This may break existing callsites that assume output is always a string.

Features

• api: Support images and files for function call outputs in responses, BatchUsage (abe56f8)

Chores

• compat with zod v4 (#1658) (94569a0)

5.23.2 (2025-09-29)

Full Changelog: v5.23.1...v5.23.2

Chores

• env-tests: upgrade jest-fixed-jsdom 0.0.9 -> 0.0.10 (6d6d0b0)
• internal: codegen related update (1b684af)
• internal: ignore .eslintcache (da9e146)

5.23.1 (2025-09-26)

Full Changelog: v5.23.0...v5.23.1

Bug Fixes

• realtime: remove beta header from GA classes (a5e9e70)

Performance Improvements

• faster formatting (d56f309)

Chores

• internal: fix incremental formatting in some cases (166d28f)
• internal: remove deprecated compilerOptions.baseUrl from tsconfig.json (dfab408)

5.23.0 (2025-09-23)

Full Changelog: v5.22.1...v5.23.0

Features

• api: gpt-5-codex (2e4ece6)

5.22.1 (2025-09-22)

Full Changelog: v5.22.0...v5.22.1

Bug Fixes

• api: fix mcp tool name (fa9f305)

Chores

• api: openapi updates for conversations (975c075)
• do not install brew dependencies in ./scripts/bootstrap by default (6f5e45f)
• improve example values (b336a64)

5.22.0 (2025-09-19)

Full Changelog: v5.21.0...v5.22.0

Features

• api: add reasoning_text (7ff6186)

Chores

• api: manual fixes for streaming (3a2ae4c)

5.21.0 (2025-09-17)

Full Changelog: v5.20.3...v5.21.0

Features

• api: type updates for conversations, reasoning_effort and results for evals (f243f54)

5.20.3 (2025-09-15)

Full Changelog: v5.20.2...v5.20.3

Chores

• api: docs and spec refactoring (05b4498)

5.20.2 (2025-09-12)

Full Changelog: v5.20.1...v5.20.2

Bug Fixes

• coerce nullable values to undefined (836d1b4)

Chores

• api: Minor docs and type updates for realtime (ccb00dc)

5.20.1 (2025-09-10)

Full Changelog: v5.20.0...v5.20.1

Chores

• api: fix realtime GA types (1c0d314)

5.20.0 (2025-09-08)

Full Changelog: v5.19.1...v5.20.0

Features

• api: ship the RealtimeGA API shape (4286ddd)

Chores

• ci build action (c8ce143)

5.19.1 (2025-09-03)

Full Changelog: v5.19.0...v5.19.1

Bug Fixes

• azure: correctly send API key (#1635) (08f6178)

5.19.0 (2025-09-03)

Full Changelog: v5.18.1...v5.19.0

Features

• api: Add gpt-realtime models (256d932)

5.18.1 (2025-09-02)

Full Changelog: v5.18.0...v5.18.1

Chores

• api: manual updates for ResponseInputAudio (570501b)

5.18.0 (2025-09-02)

Full Changelog: v5.17.0...v5.18.0

Features

• client: support api key provider functions (#1587) (c3a92c7)

Bug Fixes

• update non beta realtime websockets helpers (265a42f)

5.17.0 (2025-09-02)

Full Changelog: v5.16.0...v5.17.0

Features

• api: realtime API updates (e817255)

Chores

• internal: update global Error reference (e566ff3)

5.16.0 (2025-08-26)

Full Changelog: v5.15.0...v5.16.0

Features

• api: add web search filters (975b141)

Chores

• client: qualify global Blob (7998d3f)
• update CI script (accb0c1)

5.15.0 (2025-08-21)

Full Changelog: v5.14.0...v5.15.0

Features

• api: Add connectors support for MCP tool (048bee3)
• api: adding support for /v1/conversations to the API (1380d17)

Chores

• add package to package.json (6748b2b)

5.13.1 (2025-08-19)

Full Changelog: v5.13.0...v5.13.1

Chores

• api: accurately represent shape for verbosity on Chat Completions (5ddac3c)

5.12.2 (2025-08-08)

Full Changelog: v5.12.1...v5.12.2

Bug Fixes

• client: fix verbosity parameter location in Responses (eaa246f)

5.12.1 (2025-08-07)

Full Changelog: v5.12.0...v5.12.1

Features

• api: adds GPT-5 and new API features: platform.openai.com/docs/guides/gpt-5 (59acd85)

Chores

• internal: move publish config (b3d02f6)

5.12.0 (2025-08-05)

Full Changelog: v5.11.0...v5.12.0

Features

• api: manual updates (f0d3056)

5.11.0 (2025-07-30)

Full Changelog: v5.10.3...v5.11.0

Features

• api: manual updates (442dc25)

5.10.3 (2025-07-30)

Full Changelog: v5.10.2...v5.10.3

Bug Fixes

• zod: avoid adding redundant not to optional schemas #1593 (162b697)

Chores

• client: refactor streaming slightly to better future proof it (292427f)
• internal: remove redundant imports config (28dd66d)
• internal: version bump (56e0760)

5.10.2 (2025-07-22)

Full Changelog: v5.10.1...v5.10.2

Chores

• api: event shapes more accurate (78f4e1d)
• internal: version bump (ea885ca)

Documentation

• fix typos in helpers and realtime (#1592) (17733b7)

5.10.1 (2025-07-16)

Full Changelog: v5.10.0...v5.10.1

Chores

• internal: version bump (896b418)
• ts: reorder package.json imports (2f8d2f7)

5.10.0 (2025-07-16)

Full Changelog: v5.9.2...v5.10.0

Features

• api: manual updates (35338b4)

Chores

• internal: version bump (3d9de4b)

5.9.2 (2025-07-15)

Full Changelog: v5.9.1...v5.9.2

Chores

• api: update realtime specs (4a20a3d)
• internal: version bump (103e8de)

5.9.1 (2025-07-15)

Full Changelog: v5.9.0...v5.9.1

Chores

• api: update realtime specs, build config (bb4649f)

5.9.0 (2025-07-10)

Full Changelog: v5.8.4...v5.9.0

Features

• api: add file_url, fix event ID (5f5d39e)

5.8.4 (2025-07-10)

Full Changelog: v5.8.3...v5.8.4

Chores

• internal: bump undici version in tests (6f38b80)
• make some internal functions async (841940d)

5.8.3 (2025-07-08)

Full Changelog: v5.8.2...v5.8.3

Bug Fixes

• avoid console usage (aec57c5)

Chores

• add docs to RequestOptions type (3735172)
• ci: only run for pushes and fork pull requests (e200bc4)
• client: improve path param validation (b5a043b)
• internal/tests: pin bun types version (fcffa88)

5.8.2 (2025-06-27)

Full Changelog: v5.8.1...v5.8.2

Bug Fixes

• client: get fetchOptions type more reliably (b3c959d)

5.8.1 (2025-06-26)

Full Changelog: v5.8.0...v5.8.1

Bug Fixes

• client: ensure addOutputText is called on responses.retrieve (d55bb64)

Chores

• api: remove unsupported property (1966954)
• docs: update README to include links to docs on Webhooks (586d5da)
• webhooks: make private methods really private (0ee396a)

5.8.0 (2025-06-26)

Full Changelog: v5.7.0...v5.8.0

Features

• api: webhook and deep research support (f2b4f66)

Bug Fixes

• ci: release-doctor — report correct token name (aed2587)

Refactors

• types: replace Record with mapped types (7865910)

5.7.0 (2025-06-23)

Full Changelog: v5.6.0...v5.7.0

Features

• api: update api shapes for usage and code interpreter (f2100e8)

5.6.0 (2025-06-20)

Full Changelog: v5.5.1...v5.6.0

Features

• api: make model and inputs not required to create response (52211c0)

Bug Fixes

• client: explicitly copy fetch in withOptions (0efacae)

Chores

• readme: update badges (6898954)
• readme: use better example snippet for undocumented params (668611f)

5.5.1 (2025-06-17)

Full Changelog: v5.5.0...v5.5.1

Chores

• ci: enable for pull requests (e1cf00c)

5.5.0 (2025-06-16)

Full Changelog: v5.4.0...v5.5.0

Features

• api: manual updates (ab6b57c)

5.4.0 (2025-06-16)

Full Changelog: v5.3.0...v5.4.0

Features

• api: add reusable prompt IDs (c720bb3)
• client: add support for endpoint-specific base URLs (05f558b)

Bug Fixes

• publish script — handle NPM errors correctly (a803cce)

Chores

• client: refactor imports (9eb4470)
• internal: add pure annotations, make base APIResource abstract (418eb02)

5.3.0 (2025-06-10)

Full Changelog: v5.2.0...v5.3.0

Features

• api: Add o3-pro model IDs (9988f8e)