# Changelog

## 4.77.0 (2024-12-17)

Full Changelog: [v4.76.3...v4.77.0](https://github.com/openai/openai-node/compare/v4.76.3...v4.77.0)

### Features

* **api:** new o1 and GPT-4o models + preference fine-tuning ([#1229](https://github.com/openai/openai-node/issues/1229)) ([2e872d4](https://github.com/openai/openai-node/commit/2e872d4ac3717ab8f61741efffb7a31acd798338))


### Chores

* **internal:** fix some typos ([#1227](https://github.com/openai/openai-node/issues/1227)) ([d51fcfe](https://github.com/openai/openai-node/commit/d51fcfe3a66550a684eeeb0e6f17e1d9825cdf78))
* **internal:** spec update ([#1230](https://github.com/openai/openai-node/issues/1230)) ([ed2b61d](https://github.com/openai/openai-node/commit/ed2b61d32703b64d9f91223bc02627a607f60483))

## 4.76.3 (2024-12-13)

Full Changelog: [v4.76.2...v4.76.3](https://github.com/openai/openai-node/compare/v4.76.2...v4.76.3)

### Chores

* **internal:** better ecosystem test debugging ([86fc0a8](https://github.com/openai/openai-node/commit/86fc0a81ede2780d3fcebaabff3d9fa9a36cc9c0))


### Documentation

* **README:** fix helpers section links ([#1224](https://github.com/openai/openai-node/issues/1224)) ([efbe30a](https://github.com/openai/openai-node/commit/efbe30a156cec1836d3db28f663066b33be57ba2))

## 4.76.2 (2024-12-12)

Full Changelog: [v4.76.1...v4.76.2](https://github.com/openai/openai-node/compare/v4.76.1...v4.76.2)

### Chores

* **internal:** update isAbsoluteURL ([#1223](https://github.com/openai/openai-node/issues/1223)) ([e908ed7](https://github.com/openai/openai-node/commit/e908ed759996fb7706baf46d094fc77419423971))
* **types:** nicer error class types + jsdocs ([#1219](https://github.com/openai/openai-node/issues/1219)) ([576d24c](https://github.com/openai/openai-node/commit/576d24cc4b3d766dfe28a6031bdc24ac1b711655))

## 4.76.1 (2024-12-10)

Full Changelog: [v4.76.0...v4.76.1](https://github.com/openai/openai-node/compare/v4.76.0...v4.76.1)

### Chores

* **internal:** bump cross-spawn to v7.0.6 ([#1217](https://github.com/openai/openai-node/issues/1217)) ([c07ad29](https://github.com/openai/openai-node/commit/c07ad298d58e5aeaf816ee3de65fd59bf3fc8b66))
* **internal:** remove unnecessary getRequestClient function ([#1215](https://github.com/openai/openai-node/issues/1215)) ([bef3925](https://github.com/openai/openai-node/commit/bef392526cd339f45c574bc476649c77be36c612))

## 4.76.0 (2024-12-05)

Full Changelog: [v4.75.0...v4.76.0](https://github.com/openai/openai-node/compare/v4.75.0...v4.76.0)

### Features

* **api:** updates ([#1212](https://github.com/openai/openai-node/issues/1212)) ([e0fedf2](https://github.com/openai/openai-node/commit/e0fedf2c5a91d0c03d8dad6854b366f77eab4923))


### Chores

* bump openapi url ([#1210](https://github.com/openai/openai-node/issues/1210)) ([3fa95a4](https://github.com/openai/openai-node/commit/3fa95a429d4b2adecce35a7b96b73f6d5e88eeeb))

## 4.75.0 (2024-12-03)

Full Changelog: [v4.74.0...v4.75.0](https://github.com/openai/openai-node/compare/v4.74.0...v4.75.0)

### Features

* improve docs for jsr README.md ([#1208](https://github.com/openai/openai-node/issues/1208)) ([338527e](https://github.com/openai/openai-node/commit/338527e40361e2de899a63f280d4ec2db5e87f3c))

## 4.74.0 (2024-12-02)

Full Changelog: [v4.73.1...v4.74.0](https://github.com/openai/openai-node/compare/v4.73.1...v4.74.0)

### Features

* **internal:** make git install file structure match npm ([#1204](https://github.com/openai/openai-node/issues/1204)) ([e7c4c6d](https://github.com/openai/openai-node/commit/e7c4c6d23adbe52300053a8d35db6e341c438703))

## 4.73.1 (2024-11-25)

Full Changelog: [v4.73.0...v4.73.1](https://github.com/openai/openai-node/compare/v4.73.0...v4.73.1)

### Documentation

* **readme:** mention `.withResponse()` for streaming request ID ([#1202](https://github.com/openai/openai-node/issues/1202)) ([b6800d4](https://github.com/openai/openai-node/commit/b6800d4dea2729fe3b0864171ce8fb3b2cc1b21c))

## 4.73.0 (2024-11-20)

Full Changelog: [v4.72.0...v4.73.0](https://github.com/openai/openai-node/compare/v4.72.0...v4.73.0)

### Features

* **api:** add gpt-4o-2024-11-20 model ([#1201](https://github.com/openai/openai-node/issues/1201)) ([0feeafd](https://github.com/openai/openai-node/commit/0feeafd21ba4b6281cc3b9dafa2919b1e2e4d1c3))
* bump model in all example snippets to gpt-4o ([6961c37](https://github.com/openai/openai-node/commit/6961c37f2e581bcc12ec2bbe77df2b9b260fe297))


### Bug Fixes

* **docs:** add missing await to pagination example ([#1190](https://github.com/openai/openai-node/issues/1190)) ([524b9e8](https://github.com/openai/openai-node/commit/524b9e82ae13a3b5093dcfbfd1169a798cf99ab4))


### Chores

* **client:** drop unused devDependency ([#1191](https://github.com/openai/openai-node/issues/1191)) ([8ee6c03](https://github.com/openai/openai-node/commit/8ee6c0335673f2ecf84ea11bdfc990adab607e20))
* **internal:** spec update ([#1195](https://github.com/openai/openai-node/issues/1195)) ([12f9334](https://github.com/openai/openai-node/commit/12f93346857196b93f94865cc3744d769e5e519c))
* **internal:** use reexports not destructuring ([#1181](https://github.com/openai/openai-node/issues/1181)) ([f555dd6](https://github.com/openai/openai-node/commit/f555dd6503bc4ccd4d13f4e1a1d36fbbfd51c369))


### Documentation

* bump models in example snippets to gpt-4o ([#1184](https://github.com/openai/openai-node/issues/1184)) ([4ec4027](https://github.com/openai/openai-node/commit/4ec402790cf3cfbccbf3ef9b61d577b0118977e8))
* change readme title ([#1198](https://github.com/openai/openai-node/issues/1198)) ([e34981c](https://github.com/openai/openai-node/commit/e34981c00f2f0360baffe870bcc38786030671bf))
* improve jsr documentation ([#1197](https://github.com/openai/openai-node/issues/1197)) ([ebdb4f7](https://github.com/openai/openai-node/commit/ebdb4f72cc01afbee649aca009fdaf413e61c507))
* **readme:** fix incorrect fileBatches.uploadAndPoll params ([#1200](https://github.com/openai/openai-node/issues/1200)) ([3968ef1](https://github.com/openai/openai-node/commit/3968ef1c4fa860ff246e0e803808752b261c18ce))

## 4.72.0 (2024-11-12)

Full Changelog: [v4.71.1...v4.72.0](https://github.com/openai/openai-node/compare/v4.71.1...v4.72.0)

### Features

* add back deno runtime testing without type checks ([1626cf5](https://github.com/openai/openai-node/commit/1626cf57e94706e1fc8b2f9ff4f173fe486d5150))


### Chores

* **ecosystem-tests:** bump wrangler version ([#1178](https://github.com/openai/openai-node/issues/1178)) ([4dfb0c6](https://github.com/openai/openai-node/commit/4dfb0c6aa7c4530665bc7d6beebcd04aa1490e27))

## 4.71.1 (2024-11-06)

Full Changelog: [v4.71.0...v4.71.1](https://github.com/openai/openai-node/compare/v4.71.0...v4.71.1)

### Bug Fixes

* change release please configuration for jsr.json ([#1174](https://github.com/openai/openai-node/issues/1174)) ([c39efba](https://github.com/openai/openai-node/commit/c39efba812209c8906315596cc0a56e54ae8590a))

## 4.71.0 (2024-11-04)

Full Changelog: [v4.70.3...v4.71.0](https://github.com/openai/openai-node/compare/v4.70.3...v4.71.0)

### Features

* **api:** add support for predicted outputs ([#1172](https://github.com/openai/openai-node/issues/1172)) ([08a7bb4](https://github.com/openai/openai-node/commit/08a7bb4d4b751aeed9655bfcb9fa27fc79a767c4))

## 4.70.3 (2024-11-04)

Full Changelog: [v4.70.2...v4.70.3](https://github.com/openai/openai-node/compare/v4.70.2...v4.70.3)

### Bug Fixes

* change streaming helper imports to be relative ([e73b7cf](https://github.com/openai/openai-node/commit/e73b7cf84272bd02a39a67795d49db23db2d970f))

## 4.70.2 (2024-11-01)

Full Changelog: [v4.70.1...v4.70.2](https://github.com/openai/openai-node/compare/v4.70.1...v4.70.2)

### Bug Fixes

* add permissions to github workflow ([ee75e00](https://github.com/openai/openai-node/commit/ee75e00b0fbf82553b219ee8948a8077e9c26a24))
* skip deno ecosystem test ([5b181b0](https://github.com/openai/openai-node/commit/5b181b01b62139f8da35d426914c82b8425af141))

## 4.70.1 (2024-11-01)

Full Changelog: [v4.70.0...v4.70.1](https://github.com/openai/openai-node/compare/v4.70.0...v4.70.1)

### Bug Fixes

* don't require deno to run build-deno ([#1167](https://github.com/openai/openai-node/issues/1167)) ([9d857bc](https://github.com/openai/openai-node/commit/9d857bc531a0bb3939f7660e49b31ccc38f60dd3))

## 4.70.0 (2024-11-01)

Full Changelog: [v4.69.0...v4.70.0](https://github.com/openai/openai-node/compare/v4.69.0...v4.70.0)

### Features

* publish to jsr ([#1165](https://github.com/openai/openai-node/issues/1165)) ([5aa93a7](https://github.com/openai/openai-node/commit/5aa93a7fe704ef1ad077787852db38dc29104534))


### Chores

* **internal:** fix isolated modules exports ([9cd1958](https://github.com/openai/openai-node/commit/9cd19584dcc6f4004ea1adcee917aa88a37d5f1c))


### Refactors

* use type imports for type-only imports ([#1159](https://github.com/openai/openai-node/issues/1159)) ([07bbaf6](https://github.com/openai/openai-node/commit/07bbaf6ecac9a5e36471a35488020853ddf9214f))

## 4.69.0 (2024-10-30)

Full Changelog: [v4.68.4...v4.69.0](https://github.com/openai/openai-node/compare/v4.68.4...v4.69.0)

### Features

* **api:** add new, expressive voices for Realtime and Audio in Chat Completions ([#1157](https://github.com/openai/openai-node/issues/1157)) ([12e501c](https://github.com/openai/openai-node/commit/12e501c8a215a2af29b9b8fceedc5935b6f2feef))


### Bug Fixes

* **internal:** support pnpm git installs ([#1156](https://github.com/openai/openai-node/issues/1156)) ([b744c5b](https://github.com/openai/openai-node/commit/b744c5b609533e9a6694d6cae0425fe9cd37e26c))


### Documentation

* **readme:** minor typo fixes ([#1154](https://github.com/openai/openai-node/issues/1154)) ([c6c9f9a](https://github.com/openai/openai-node/commit/c6c9f9aaf75f643016ad73574a7e24a228b5c60f))

## 4.68.4 (2024-10-23)

Full Changelog: [v4.68.3...v4.68.4](https://github.com/openai/openai-node/compare/v4.68.3...v4.68.4)

### Chores

* **internal:** update spec version ([#1146](https://github.com/openai/openai-node/issues/1146)) ([0165a8d](https://github.com/openai/openai-node/commit/0165a8d79340ede49557e05fd00d6fff9d69d930))

## 4.68.3 (2024-10-23)

Full Changelog: [v4.68.2...v4.68.3](https://github.com/openai/openai-node/compare/v4.68.2...v4.68.3)

### Chores

* **internal:** bumps eslint and related dependencies ([#1143](https://github.com/openai/openai-node/issues/1143)) ([2643f42](https://github.com/openai/openai-node/commit/2643f42a36208c36daf23470ffcd227a891284eb))

## 4.68.2 (2024-10-22)

Full Changelog: [v4.68.1...v4.68.2](https://github.com/openai/openai-node/compare/v4.68.1...v4.68.2)

### Chores

* **internal:** update spec version ([#1141](https://github.com/openai/openai-node/issues/1141)) ([2ccb3e3](https://github.com/openai/openai-node/commit/2ccb3e357aa2f3eb0fa32c619d8336c3b94cc882))

## 4.68.1 (2024-10-18)

Full Changelog: [v4.68.0...v4.68.1](https://github.com/openai/openai-node/compare/v4.68.0...v4.68.1)

### Bug Fixes

* **client:** respect x-stainless-retry-count default headers ([#1138](https://github.com/openai/openai-node/issues/1138)) ([266717b](https://github.com/openai/openai-node/commit/266717b3301828c7df735064a380a055576183bc))

## 4.68.0 (2024-10-17)

Full Changelog: [v4.67.3...v4.68.0](https://github.com/openai/openai-node/compare/v4.67.3...v4.68.0)

### Features

* **api:** add gpt-4o-audio-preview model for chat completions ([#1135](https://github.com/openai/openai-node/issues/1135)) ([17a623f](https://github.com/openai/openai-node/commit/17a623f70050bca4538ad2939055cd9d9b165f89))

## 4.67.3 (2024-10-08)

Full Changelog: [v4.67.2...v4.67.3](https://github.com/openai/openai-node/compare/v4.67.2...v4.67.3)

### Chores

* **internal:** pass props through internal parser ([#1125](https://github.com/openai/openai-node/issues/1125)) ([5ef8aa8](https://github.com/openai/openai-node/commit/5ef8aa8d308f7374dd01d8079cd76e0d96999ec2))

## 4.67.2 (2024-10-07)

Full Changelog: [v4.67.1...v4.67.2](https://github.com/openai/openai-node/compare/v4.67.1...v4.67.2)

### Chores

* **internal:** move LineDecoder to a separate file ([#1120](https://github.com/openai/openai-node/issues/1120)) ([0a4be65](https://github.com/openai/openai-node/commit/0a4be6506bf26d2b9552ff3fd13a22c04b53ea18))

## 4.67.1 (2024-10-02)

Full Changelog: [v4.67.0...v4.67.1](https://github.com/openai/openai-node/compare/v4.67.0...v4.67.1)

### Documentation

* improve and reference contributing documentation ([#1115](https://github.com/openai/openai-node/issues/1115)) ([7fa30b3](https://github.com/openai/openai-node/commit/7fa30b3ebf276556141df95ba8e824a0276b61f8))

## 4.67.0 (2024-10-01)

Full Changelog: [v4.66.1...v4.67.0](https://github.com/openai/openai-node/compare/v4.66.1...v4.67.0)

### Features

* **api:** support storing chat completions, enabling evals and model distillation in the dashboard ([#1112](https://github.com/openai/openai-node/issues/1112)) ([6424924](https://github.com/openai/openai-node/commit/6424924b6361e54f07c04fce9075ab16fcb712fb))

## 4.66.1 (2024-09-30)

Full Changelog: [v4.66.0...v4.66.1](https://github.com/openai/openai-node/compare/v4.66.0...v4.66.1)

### Bug Fixes

* **audio:** add fallback overload types ([0c00a13](https://github.com/openai/openai-node/commit/0c00a13dd864b974d3376c905647209e4a79f244))
* **audio:** use export type ([1519100](https://github.com/openai/openai-node/commit/1519100e530e08e7683549d0bcdd919b9c2d1654))

## 4.66.0 (2024-09-27)

Full Changelog: [v4.65.0...v4.66.0](https://github.com/openai/openai-node/compare/v4.65.0...v4.66.0)

### Features

* **client:** add request_id to `.withResponse()` ([#1095](https://github.com/openai/openai-node/issues/1095)) ([2d0f565](https://github.com/openai/openai-node/commit/2d0f565f124a8862bc24214cc3ddce9db0ba75bc))


### Bug Fixes

* **audio:** correct types for transcriptions / translations ([#1104](https://github.com/openai/openai-node/issues/1104)) ([96e86c2](https://github.com/openai/openai-node/commit/96e86c214ba79d50035b61e5daa3489f082512c4))
* **client:** correct types for transcriptions / translations ([#1105](https://github.com/openai/openai-node/issues/1105)) ([fa16ebb](https://github.com/openai/openai-node/commit/fa16ebbb314ebc7c274d27f0148d248edf48e055))

## 4.65.0 (2024-09-26)

Full Changelog: [v4.64.0...v4.65.0](https://github.com/openai/openai-node/compare/v4.64.0...v4.65.0)

### Features

* **api:** add omni-moderation model ([#1100](https://github.com/openai/openai-node/issues/1100)) ([66c0f21](https://github.com/openai/openai-node/commit/66c0f21fad3be9c57b810c4a7eebb71eb6ccbcc1))

## 4.64.0 (2024-09-25)

Full Changelog: [v4.63.0...v4.64.0](https://github.com/openai/openai-node/compare/v4.63.0...v4.64.0)

### Features

* **client:** allow overriding retry count header ([#1098](https://github.com/openai/openai-node/issues/1098)) ([a466ff7](https://github.com/openai/openai-node/commit/a466ff78a436db82d79a8f53066a85a3b1dbe039))


### Bug Fixes

* **audio:** correct response_format translations type ([#1097](https://github.com/openai/openai-node/issues/1097)) ([9a5f461](https://github.com/openai/openai-node/commit/9a5f461306e84b62ce1ed8aedbfee90798def5fb))


### Chores

* **internal:** fix ecosystem tests error output ([#1096](https://github.com/openai/openai-node/issues/1096)) ([ecdb4e9](https://github.com/openai/openai-node/commit/ecdb4e923f94e828d8758559aea78c82417b8f12))
* **internal:** fix slow ecosystem test ([#1093](https://github.com/openai/openai-node/issues/1093)) ([80ed9ec](https://github.com/openai/openai-node/commit/80ed9ecbd60129164cb407e46dddbc06ef1c54ab))

## 4.63.0 (2024-09-20)

Full Changelog: [v4.62.1...v4.63.0](https://github.com/openai/openai-node/compare/v4.62.1...v4.63.0)

### Features

* **client:** send retry count header ([#1087](https://github.com/openai/openai-node/issues/1087)) ([7bcebc0](https://github.com/openai/openai-node/commit/7bcebc0e3965c2decd1dffb1e67f5197260ca89e))


### Chores

* **types:** improve type name for embedding models ([#1089](https://github.com/openai/openai-node/issues/1089)) ([d6966d9](https://github.com/openai/openai-node/commit/d6966d9872a14b7fbee85a7bb1fae697852b8ce0))

## 4.62.1 (2024-09-18)

Full Changelog: [v4.62.0...v4.62.1](https://github.com/openai/openai-node/compare/v4.62.0...v4.62.1)

### Bug Fixes

* **types:** remove leftover polyfill usage ([#1084](https://github.com/openai/openai-node/issues/1084)) ([b7c9538](https://github.com/openai/openai-node/commit/b7c9538981a11005fb0a00774683d979d3ca663a))

## 4.62.0 (2024-09-17)

Full Changelog: [v4.61.1...v4.62.0](https://github.com/openai/openai-node/compare/v4.61.1...v4.62.0)

### Features

* **client:** add ._request_id property to object responses ([#1078](https://github.com/openai/openai-node/issues/1078)) ([d5c2131](https://github.com/openai/openai-node/commit/d5c21314449091dd1c668c7358b25e041466f588))


### Chores

* **internal:** add ecosystem test for qs reproduction ([0199dd8](https://github.com/openai/openai-node/commit/0199dd85981497fac2b60f786acc00ea30683897))
* **internal:** add query string encoder ([#1079](https://github.com/openai/openai-node/issues/1079)) ([f870682](https://github.com/openai/openai-node/commit/f870682d5c490182547c428b0b5c75da0e34d15a))
* **internal:** fix some types ([#1082](https://github.com/openai/openai-node/issues/1082)) ([1ec41a7](https://github.com/openai/openai-node/commit/1ec41a7d768502a31abb33bf86b0539e5b4b6541))
* **tests:** add query string tests to ecosystem tests ([36be724](https://github.com/openai/openai-node/commit/36be724384401bb697d8b07b0a1965be721cfa51))

## 4.61.1 (2024-09-16)

Full Changelog: [v4.61.0...v4.61.1](https://github.com/openai/openai-node/compare/v4.61.0...v4.61.1)

### Bug Fixes

* **runTools:** correct request options type ([#1073](https://github.com/openai/openai-node/issues/1073)) ([399f971](https://github.com/openai/openai-node/commit/399f9710f9a1406fe2dd048a1d26418c0de7ff0c))


### Chores

* **internal:** update spec link ([#1076](https://github.com/openai/openai-node/issues/1076)) ([20f1bcc](https://github.com/openai/openai-node/commit/20f1bcce2b5d03c5185989212a5c5271a8d4209c))

## 4.61.0 (2024-09-13)

Full Changelog: [v4.60.1...v4.61.0](https://github.com/openai/openai-node/compare/v4.60.1...v4.61.0)

### Bug Fixes

* **client:** partial parsing update to handle strings ([46e8eb6](https://github.com/openai/openai-node/commit/46e8eb6a9a45b11f9e4c97474ed6c02b1faa43af))
* **examples:** handle usage chunk in tool call streaming ([#1068](https://github.com/openai/openai-node/issues/1068)) ([e4188c4](https://github.com/openai/openai-node/commit/e4188c4ba443a21d1ef94658df5366f80f0e573b))


### Chores

* **examples:** add a small delay to tool-calls example streaming ([a3fc659](https://github.com/openai/openai-node/commit/a3fc65928af7085d1d8d785ad4765fedc3955641))


### Documentation

* update CONTRIBUTING.md ([#1071](https://github.com/openai/openai-node/issues/1071)) ([5de81c9](https://github.com/openai/openai-node/commit/5de81c95d7326602865e007715a76d5595824fd9))

## 4.60.1 (2024-09-13)

Full Changelog: [v4.60.0...v4.60.1](https://github.com/openai/openai-node/compare/v4.60.0...v4.60.1)

### Bug Fixes

* **zod:** correctly add $ref definitions for transformed schemas ([#1065](https://github.com/openai/openai-node/issues/1065)) ([9b93b24](https://github.com/openai/openai-node/commit/9b93b24b8ae267fe403fb9cd4876d9772f40878b))

## 4.60.0 (2024-09-12)

Full Changelog: [v4.59.0...v4.60.0](https://github.com/openai/openai-node/compare/v4.59.0...v4.60.0)

### Features

* **api:** add o1 models ([#1061](https://github.com/openai/openai-node/issues/1061)) ([224cc04](https://github.com/openai/openai-node/commit/224cc045200cd1ce1517b4376c505de9b9a74ccc))

## 4.59.0 (2024-09-11)

Full Changelog: [v4.58.2...v4.59.0](https://github.com/openai/openai-node/compare/v4.58.2...v4.59.0)

### Features

* **structured outputs:** support accessing raw responses ([#1058](https://github.com/openai/openai-node/issues/1058)) ([af17697](https://github.com/openai/openai-node/commit/af176979894ee95a51e09abc239a8fd3a639dcde))


### Documentation

* **azure:** example for custom base URL ([#1055](https://github.com/openai/openai-node/issues/1055)) ([20defc8](https://github.com/openai/openai-node/commit/20defc80801e1f1f489a07bd1264be71c56c586f))
* **azure:** remove locale from docs link ([#1054](https://github.com/openai/openai-node/issues/1054)) ([f9b7eac](https://github.com/openai/openai-node/commit/f9b7eac58020cff0e367a15b9a2ca4e7c95cbb89))

## 4.58.2 (2024-09-09)

Full Changelog: [v4.58.1...v4.58.2](https://github.com/openai/openai-node/compare/v4.58.1...v4.58.2)

### Bug Fixes

* **errors:** pass message through to APIConnectionError ([#1050](https://github.com/openai/openai-node/issues/1050)) ([5a34316](https://github.com/openai/openai-node/commit/5a3431672e200a6bc161d39873e914434557801e))


### Chores

* better object fallback behaviour for casting errors ([#1053](https://github.com/openai/openai-node/issues/1053)) ([b7d4619](https://github.com/openai/openai-node/commit/b7d46190d2bb775145a9a3de6408c38abacfa055))

## 4.58.1 (2024-09-06)

Full Changelog: [v4.58.0...v4.58.1](https://github.com/openai/openai-node/compare/v4.58.0...v4.58.1)

### Chores

* **docs:** update browser support information ([#1045](https://github.com/openai/openai-node/issues/1045)) ([d326cc5](https://github.com/openai/openai-node/commit/d326cc54a77c450672fbf07d736cec80a9ba72fb))

## 4.58.0 (2024-09-05)

Full Changelog: [v4.57.3...v4.58.0](https://github.com/openai/openai-node/compare/v4.57.3...v4.58.0)

### Features

* **vector store:** improve chunking strategy type names ([#1041](https://github.com/openai/openai-node/issues/1041)) ([471cec3](https://github.com/openai/openai-node/commit/471cec3228886253f07c13a362827a31e9ec7b63))


### Bug Fixes

* **uploads:** avoid making redundant memory copies ([#1043](https://github.com/openai/openai-node/issues/1043)) ([271297b](https://github.com/openai/openai-node/commit/271297bd32393d4c5663023adf82f8fb19dc3d25))

## 4.57.3 (2024-09-04)

Full Changelog: [v4.57.2...v4.57.3](https://github.com/openai/openai-node/compare/v4.57.2...v4.57.3)

### Bug Fixes

* **helpers/zod:** avoid import issue in certain environments ([#1039](https://github.com/openai/openai-node/issues/1039)) ([e238daa](https://github.com/openai/openai-node/commit/e238daa7c12f3fb13369f58b9d405365f5efcc8f))


### Chores

* **internal:** minor bump qs version ([#1037](https://github.com/openai/openai-node/issues/1037)) ([8ec218e](https://github.com/openai/openai-node/commit/8ec218e9efb657927b3c0346822a96872aeaf137))

## 4.57.2 (2024-09-04)

Full Changelog: [v4.57.1...v4.57.2](https://github.com/openai/openai-node/compare/v4.57.1...v4.57.2)

### Chores

* **internal:** dependency updates ([#1035](https://github.com/openai/openai-node/issues/1035)) ([e815fb6](https://github.com/openai/openai-node/commit/e815fb6dee75219563d3a7776774ba1c2984560e))

## 4.57.1 (2024-09-03)

Full Changelog: [v4.57.0...v4.57.1](https://github.com/openai/openai-node/compare/v4.57.0...v4.57.1)

### Bug Fixes

* **assistants:** correctly accumulate tool calls when streaming ([#1031](https://github.com/openai/openai-node/issues/1031)) ([d935ad3](https://github.com/openai/openai-node/commit/d935ad3fa37b2701f4c9f6e433ada6074280a871))
* **client:** correct File construction from node-fetch Responses ([#1029](https://github.com/openai/openai-node/issues/1029)) ([22ebdc2](https://github.com/openai/openai-node/commit/22ebdc2ca7d98e0f266110c4cf827e53a0a22026))
* runTools without stream should not emit user message events ([#1005](https://github.com/openai/openai-node/issues/1005)) ([22ded4d](https://github.com/openai/openai-node/commit/22ded4d549a157482a8de2faf65e92c5be07fa95))


### Chores

* **internal/tests:** workaround bug in recent types/node release ([3c7bdfd](https://github.com/openai/openai-node/commit/3c7bdfdb373bff77db0e3fecd5d49ddfa4284cd9))

## 4.57.0 (2024-08-29)

Full Changelog: [v4.56.2...v4.57.0](https://github.com/openai/openai-node/compare/v4.56.2...v4.57.0)

### Features

* **api:** add file search result details to run steps ([#1023](https://github.com/openai/openai-node/issues/1023)) ([d9acd0a](https://github.com/openai/openai-node/commit/d9acd0a2c52b27983f8db6a8de6a776078b1d41b))


### Bug Fixes

* install examples deps as part of bootstrap script ([#1022](https://github.com/openai/openai-node/issues/1022)) ([eae8e36](https://github.com/openai/openai-node/commit/eae8e36fd5514eb60773646ec775badde50e783c))

## 4.56.2 (2024-08-29)

Full Changelog: [v4.56.1...v4.56.2](https://github.com/openai/openai-node/compare/v4.56.1...v4.56.2)

### Chores

* run tsc as part of lint script ([#1020](https://github.com/openai/openai-node/issues/1020)) ([4942347](https://github.com/openai/openai-node/commit/49423472f2b0a0b63961174bedfc00bfd99d47f9))

## 4.56.1 (2024-08-27)

Full Changelog: [v4.56.0...v4.56.1](https://github.com/openai/openai-node/compare/v4.56.0...v4.56.1)

### Chores

* **ci:** check for build errors ([#1013](https://github.com/openai/openai-node/issues/1013)) ([7ff2127](https://github.com/openai/openai-node/commit/7ff21273091a605e05173502654cfb9c90a4382e))

## 4.56.0 (2024-08-16)

Full Changelog: [v4.55.9...v4.56.0](https://github.com/openai/openai-node/compare/v4.55.9...v4.56.0)

### Features

* **api:** add chatgpt-4o-latest model ([edc4398](https://github.com/openai/openai-node/commit/edc43986ba96a0fda48f7eea368efe706f68dcac))

## 4.55.9 (2024-08-16)

Full Changelog: [v4.55.8...v4.55.9](https://github.com/openai/openai-node/compare/v4.55.8...v4.55.9)

### Bug Fixes

* **azure/tts:** avoid stripping model param ([#999](https://github.com/openai/openai-node/issues/999)) ([c3a7ccd](https://github.com/openai/openai-node/commit/c3a7ccdbd6d9a2576509c2dc6c1605bc73c6dde7))

## 4.55.8 (2024-08-15)

Full Changelog: [v4.55.7...v4.55.8](https://github.com/openai/openai-node/compare/v4.55.7...v4.55.8)

### Chores

* **types:** define FilePurpose enum ([#997](https://github.com/openai/openai-node/issues/997)) ([19b941b](https://github.com/openai/openai-node/commit/19b941be4ff3e4fa7e67b820a5aac51e5c8d4f60))

## 4.55.7 (2024-08-13)

Full Changelog: [v4.55.6...v4.55.7](https://github.com/openai/openai-node/compare/v4.55.6...v4.55.7)

### Bug Fixes

* **json-schema:** correct handling of nested recursive schemas ([#992](https://github.com/openai/openai-node/issues/992)) ([ac309ab](https://github.com/openai/openai-node/commit/ac309abee3419594f45680c7d0ab11e13ce28c5b))

## 4.55.6 (2024-08-13)

Full Changelog: [v4.55.5...v4.55.6](https://github.com/openai/openai-node/compare/v4.55.5...v4.55.6)

### Bug Fixes

* **zod-to-json-schema:** correct licensing ([#986](https://github.com/openai/openai-node/issues/986)) ([bd2051e](https://github.com/openai/openai-node/commit/bd2051e501e2ceafcd095f82205c2e668e1d68d7))

## 4.55.5 (2024-08-12)

Full Changelog: [v4.55.4...v4.55.5](https://github.com/openai/openai-node/compare/v4.55.4...v4.55.5)

### Chores

* **examples:** minor formatting changes ([#987](https://github.com/openai/openai-node/issues/987)) ([8e6b615](https://github.com/openai/openai-node/commit/8e6b615ada09fa4e50dc8e0b5decf662eed19856))
* sync openapi url ([#989](https://github.com/openai/openai-node/issues/989)) ([02ff1c5](https://github.com/openai/openai-node/commit/02ff1c55b5eefd8b6193ba2bf10dd5515945bd7a))

## 4.55.4 (2024-08-09)

Full Changelog: [v4.55.3...v4.55.4](https://github.com/openai/openai-node/compare/v4.55.3...v4.55.4)

### Bug Fixes

* **helpers/zod:** nested union schema extraction ([#979](https://github.com/openai/openai-node/issues/979)) ([31b05aa](https://github.com/openai/openai-node/commit/31b05aa6fa0445141ae17a1b1eff533b83735f3a))


### Chores

* **ci:** bump prism mock server version ([#982](https://github.com/openai/openai-node/issues/982)) ([7442643](https://github.com/openai/openai-node/commit/7442643e8445eea15da54843a7c9d7580a402979))
* **ci:** codeowners file ([#980](https://github.com/openai/openai-node/issues/980)) ([17a42b2](https://github.com/openai/openai-node/commit/17a42b2f6e2de2dce338358a48f6d7d4ed723f6f))

## 4.55.3 (2024-08-08)

Full Changelog: [v4.55.2...v4.55.3](https://github.com/openai/openai-node/compare/v4.55.2...v4.55.3)

### Chores

* **internal:** updates ([#975](https://github.com/openai/openai-node/issues/975)) ([313a190](https://github.com/openai/openai-node/commit/313a19059a61893887ac0b57bb488c24bc40f099))

## 4.55.2 (2024-08-08)

Full Changelog: [v4.55.1...v4.55.2](https://github.com/openai/openai-node/compare/v4.55.1...v4.55.2)

### Bug Fixes

* **helpers/zod:** add `extract-to-root` ref strategy ([ef3c73c](https://github.com/openai/openai-node/commit/ef3c73cfdf1a8e45346417812168e476fea65690))
* **helpers/zod:** add `nullableStrategy` option ([ad89892](https://github.com/openai/openai-node/commit/ad89892f4ac0daba161ce97267a165a12f67c341))
* **helpers/zod:** correct logic for adding root schema to definitions ([e4a247a](https://github.com/openai/openai-node/commit/e4a247a2a87b4d3bde55891b31e07413d3a9f00d))


### Chores

* **internal:** add README for vendored zod-to-json-schema ([d8a80a9](https://github.com/openai/openai-node/commit/d8a80a915dfe723a59f512e7128aecf857324388))
* **tests:** add more API request tests ([04c1590](https://github.com/openai/openai-node/commit/04c1590a64127c43898c3c88bcbdd624d54008f6))

## 4.55.1 (2024-08-07)

Full Changelog: [v4.55.0...v4.55.1](https://github.com/openai/openai-node/compare/v4.55.0...v4.55.1)

### Bug Fixes

* **helpers/zod:** correct schema generation for recursive schemas ([cb54d93](https://github.com/openai/openai-node/commit/cb54d93162c86ecfd476733805a431aab25d86d6))


### Chores

* **api:** remove old `AssistantResponseFormat` type ([#967](https://github.com/openai/openai-node/issues/967)) ([9fd94bf](https://github.com/openai/openai-node/commit/9fd94bfc35128d3bc45fbf0a65e6a8d2ea4562d5))
* **internal:** update test snapshots ([bceea60](https://github.com/openai/openai-node/commit/bceea60e461c40a9e59d52772122dd612a2ff1c4))
* **vendor/zodJsonSchema:** add option to duplicate top-level ref ([84b8a38](https://github.com/openai/openai-node/commit/84b8a3820b0ce1c78bfd3db468d8d2962875b4ab))


### Documentation

* **examples:** add UI generation example script ([c75c017](https://github.com/openai/openai-node/commit/c75c017c16cbfe3fc60ea4ee5779782005e64463))

## 4.55.0 (2024-08-06)

Full Changelog: [v4.54.0...v4.55.0](https://github.com/openai/openai-node/compare/v4.54.0...v4.55.0)

### Features

* **api:** add structured outputs support ([573787c](https://github.com/openai/openai-node/commit/573787cf3ea8eea593eeeb5e24a9256951e2cc35))

## 4.54.0 (2024-08-02)

Full Changelog: [v4.53.2...v4.54.0](https://github.com/openai/openai-node/compare/v4.53.2...v4.54.0)

### Features

* extract out `ImageModel`, `AudioModel`, `SpeechModel` ([#964](https://github.com/openai/openai-node/issues/964)) ([1edf957](https://github.com/openai/openai-node/commit/1edf957e1cb86c2a7b2d29e28f2b8f428ea0cd7d))
* make enums not nominal ([#965](https://github.com/openai/openai-node/issues/965)) ([0dd0cd1](https://github.com/openai/openai-node/commit/0dd0cd158d6765c3a04ac983aad03c2ecad14502))


### Chores

* **ci:** correctly tag pre-release npm packages ([#963](https://github.com/openai/openai-node/issues/963)) ([f1a4a68](https://github.com/openai/openai-node/commit/f1a4a686bbf4a38919b8597f008d895d1b99d8df))
* **internal:** add constant for default timeout ([#960](https://github.com/openai/openai-node/issues/960)) ([55c01f4](https://github.com/openai/openai-node/commit/55c01f4dc5d132c21713f9e8606b95abc76fcd44))
* **internal:** cleanup event stream helpers ([#950](https://github.com/openai/openai-node/issues/950)) ([8f49956](https://github.com/openai/openai-node/commit/8f499566c47bd7d4799a8cbe0d980553348b8f48))


### Documentation

* **README:** link Lifecycle in Polling Helpers section ([#962](https://github.com/openai/openai-node/issues/962)) ([c610c81](https://github.com/openai/openai-node/commit/c610c813e8d7f96b5b8315ae194e0a9ff565f43d))

## 4.53.2 (2024-07-26)

Full Changelog: [v4.53.1...v4.53.2](https://github.com/openai/openai-node/compare/v4.53.1...v4.53.2)

### Chores

* **docs:** fix incorrect client var names ([#955](https://github.com/openai/openai-node/issues/955)) ([cc91be8](https://github.com/openai/openai-node/commit/cc91be867bf7042abb2ee6c6d5ef69082ac64280))

## 4.53.1 (2024-07-25)

Full Changelog: [v4.53.0...v4.53.1](https://github.com/openai/openai-node/compare/v4.53.0...v4.53.1)

### Bug Fixes

* **compat:** remove ReadableStream polyfill redundant since node v16 ([#954](https://github.com/openai/openai-node/issues/954)) ([78b2a83](https://github.com/openai/openai-node/commit/78b2a83f085bb7ddf6a5f429636de1e3eef20f9d))


### Chores

* **tests:** update prism version ([#948](https://github.com/openai/openai-node/issues/948)) ([9202c91](https://github.com/openai/openai-node/commit/9202c91d697a116eb1b834e01f4073d254438149))

## 4.53.0 (2024-07-22)

Full Changelog: [v4.52.7...v4.53.0](https://github.com/openai/openai-node/compare/v4.52.7...v4.53.0)

### Features

* **api:** add new gpt-4o-mini models ([#942](https://github.com/openai/openai-node/issues/942)) ([7ac10dd](https://github.com/openai/openai-node/commit/7ac10ddbb87e9eb0e8e34d58a13a4775cbba1c24))
* **api:** add uploads endpoints ([#946](https://github.com/openai/openai-node/issues/946)) ([8709ceb](https://github.com/openai/openai-node/commit/8709ceb0e01c5a1f96704c998f35ca1117ecadac))


### Chores

* **docs:** mention support of web browser runtimes ([#938](https://github.com/openai/openai-node/issues/938)) ([123d19d](https://github.com/openai/openai-node/commit/123d19d5a157110c8ada556c107caf0eb8b2ccc6))
* **docs:** use client instead of package name in Node examples ([#941](https://github.com/openai/openai-node/issues/941)) ([8b5db1f](https://github.com/openai/openai-node/commit/8b5db1f53e66ce4b6e554f40a8dd2fd474085027))

## 4.52.7 (2024-07-11)

Full Changelog: [v4.52.6...v4.52.7](https://github.com/openai/openai-node/compare/v4.52.6...v4.52.7)

### Documentation

* **examples:** update example values ([#933](https://github.com/openai/openai-node/issues/933)) ([92512ab](https://github.com/openai/openai-node/commit/92512abcd7ab5d7c452dfae007c3a25041062656))

## 4.52.6 (2024-07-11)

Full Changelog: [v4.52.5...v4.52.6](https://github.com/openai/openai-node/compare/v4.52.5...v4.52.6)

### Chores

* **ci:** also run workflows for PRs targeting `next` ([#931](https://github.com/openai/openai-node/issues/931)) ([e3f979a](https://github.com/openai/openai-node/commit/e3f979ae94b2252b9552d1e03de5b92d398a3e28))

## 4.52.5 (2024-07-10)

Full Changelog: [v4.52.4...v4.52.5](https://github.com/openai/openai-node/compare/v4.52.4...v4.52.5)

### Bug Fixes

* **vectorStores:** correctly handle missing `files` in `uploadAndPoll()` ([#926](https://github.com/openai/openai-node/issues/926)) ([945fca6](https://github.com/openai/openai-node/commit/945fca646b02b52bbc9163cb51f5d87e7db8afd6))

## 4.52.4 (2024-07-08)

Full Changelog: [v4.52.3...v4.52.4](https://github.com/openai/openai-node/compare/v4.52.3...v4.52.4)

### Refactors

* **examples:** removedduplicated 'messageDelta' streaming event. ([#909](https://github.com/openai/openai-node/issues/909)) ([7b0b3d2](https://github.com/openai/openai-node/commit/7b0b3d2e228532fca19f49390a2831a1abac72a4))

## 4.52.3 (2024-07-02)

Full Changelog: [v4.52.2...v4.52.3](https://github.com/openai/openai-node/compare/v4.52.2...v4.52.3)

### Chores

* minor change to tests ([#916](https://github.com/openai/openai-node/issues/916)) ([b8a33e3](https://github.com/openai/openai-node/commit/b8a33e31697b52d733f28d9380e0c02a2d179474))

## 4.52.2 (2024-06-28)

Full Changelog: [v4.52.1...v4.52.2](https://github.com/openai/openai-node/compare/v4.52.1...v4.52.2)

### Chores

* gitignore test server logs ([#914](https://github.com/openai/openai-node/issues/914)) ([6316720](https://github.com/openai/openai-node/commit/6316720c3fdd0422965ae3890275062bc0fe3c2b))

## 4.52.1 (2024-06-25)

Full Changelog: [v4.52.0...v4.52.1](https://github.com/openai/openai-node/compare/v4.52.0...v4.52.1)

### Chores

* **doc:** clarify service tier default value ([#908](https://github.com/openai/openai-node/issues/908)) ([e4c8100](https://github.com/openai/openai-node/commit/e4c8100c7732bdc336b52a48d09945782c0fa2a3))
* **internal:** minor reformatting ([#911](https://github.com/openai/openai-node/issues/911)) ([78c9377](https://github.com/openai/openai-node/commit/78c9377fcd563645081629a89f3fda2c1ff4e175))
* **internal:** re-order some imports ([#904](https://github.com/openai/openai-node/issues/904)) ([dbd5c40](https://github.com/openai/openai-node/commit/dbd5c4053ba2f255dfc56676ced5b30381843c75))

## 4.52.0 (2024-06-18)

Full Changelog: [v4.51.0...v4.52.0](https://github.com/openai/openai-node/compare/v4.51.0...v4.52.0)

### Features

* **api:** add service tier argument for chat completions ([#900](https://github.com/openai/openai-node/issues/900)) ([91e6651](https://github.com/openai/openai-node/commit/91e66514037a8d6f9c39d3c96cd5769885925a4b))

## 4.51.0 (2024-06-12)

Full Changelog: [v4.50.0...v4.51.0](https://github.com/openai/openai-node/compare/v4.50.0...v4.51.0)

### Features

* **api:** updates ([#894](https://github.com/openai/openai-node/issues/894)) ([b58f5a1](https://github.com/openai/openai-node/commit/b58f5a1344f631dac0fb8ecfa4fbae49af070189))

## 4.50.0 (2024-06-10)

Full Changelog: [v4.49.1...v4.50.0](https://github.com/openai/openai-node/compare/v4.49.1...v4.50.0)

### Features

* support `application/octet-stream` request bodies ([#892](https://github.com/openai/openai-node/issues/892)) ([51661c8](https://github.com/openai/openai-node/commit/51661c8068d4990df6916becb6bb85353b54ef4d))

## 4.49.1 (2024-06-07)

Full Changelog: [v4.49.0...v4.49.1](https://github.com/openai/openai-node/compare/v4.49.0...v4.49.1)

### Bug Fixes

* remove erroneous thread create argument ([#889](https://github.com/openai/openai-node/issues/889)) ([a9f898e](https://github.com/openai/openai-node/commit/a9f898ee109a0b35a672e41c6497f3a75eff7734))

## 4.49.0 (2024-06-06)

Full Changelog: [v4.48.3...v4.49.0](https://github.com/openai/openai-node/compare/v4.48.3...v4.49.0)

### Features

* **api:** updates ([#887](https://github.com/openai/openai-node/issues/887)) ([359eeb3](https://github.com/openai/openai-node/commit/359eeb33b08b371451f216d1e21dd3334ec15f36))

## 4.48.3 (2024-06-06)

Full Changelog: [v4.48.2...v4.48.3](https://github.com/openai/openai-node/compare/v4.48.2...v4.48.3)

### Chores

* **internal:** minor refactor of tests ([#884](https://github.com/openai/openai-node/issues/884)) ([0b71f2b](https://github.com/openai/openai-node/commit/0b71f2b2cb67e5714476b6f63b4ef93a0140bff2))

## 4.48.2 (2024-06-05)

Full Changelog: [v4.48.1...v4.48.2](https://github.com/openai/openai-node/compare/v4.48.1...v4.48.2)

### Chores

* **internal:** minor change to tests ([#881](https://github.com/openai/openai-node/issues/881)) ([5e2d608](https://github.com/openai/openai-node/commit/5e2d608ca9a2bcb3f261ad13c848d327b60b6fb1))

## 4.48.1 (2024-06-04)

Full Changelog: [v4.48.0...v4.48.1](https://github.com/openai/openai-node/compare/v4.48.0...v4.48.1)

### Bug Fixes

* resolve typescript issue ([1129707](https://github.com/openai/openai-node/commit/11297073b1a370fc9c8676446f939a48071999b2))

## 4.48.0 (2024-06-03)

Full Changelog: [v4.47.3...v4.48.0](https://github.com/openai/openai-node/compare/v4.47.3...v4.48.0)

### Features

* **api:** updates ([#874](https://github.com/openai/openai-node/issues/874)) ([295c248](https://github.com/openai/openai-node/commit/295c2486005f6f1eb81cbbd6994b4382801d0707))

## 4.47.3 (2024-05-31)

Full Changelog: [v4.47.2...v4.47.3](https://github.com/openai/openai-node/compare/v4.47.2...v4.47.3)

### Bug Fixes

* allow git imports for pnpm ([#873](https://github.com/openai/openai-node/issues/873)) ([9da9809](https://github.com/openai/openai-node/commit/9da98090e80cbe988a3d695e4c9b57439080ec3e))


### Documentation

* **azure:** update example and readme to use Entra ID ([#857](https://github.com/openai/openai-node/issues/857)) ([722eff1](https://github.com/openai/openai-node/commit/722eff1a7aeaa2ce3c40301709db61258c9afa16))

## 4.47.2 (2024-05-28)

Full Changelog: [v4.47.1...v4.47.2](https://github.com/openai/openai-node/compare/v4.47.1...v4.47.2)

### Documentation

* **readme:** add bundle size badge ([#869](https://github.com/openai/openai-node/issues/869)) ([e252132](https://github.com/openai/openai-node/commit/e2521327b7b4f5abe97e4c58c417b37d00079ef8))

## 4.47.1 (2024-05-14)

Full Changelog: [v4.47.0...v4.47.1](https://github.com/openai/openai-node/compare/v4.47.0...v4.47.1)

### Chores

* **internal:** add slightly better logging to scripts ([#848](https://github.com/openai/openai-node/issues/848)) ([139e690](https://github.com/openai/openai-node/commit/139e690546775b3568934dd990dd329fce2fbc2f))

## 4.47.0 (2024-05-14)

Full Changelog: [v4.46.1...v4.47.0](https://github.com/openai/openai-node/compare/v4.46.1...v4.47.0)

### Features

* **api:** add incomplete state ([#846](https://github.com/openai/openai-node/issues/846)) ([5f663a1](https://github.com/openai/openai-node/commit/5f663a167361b905c6d0c1242e8a78037a7e4a57))

## 4.46.1 (2024-05-13)

Full Changelog: [v4.46.0...v4.46.1](https://github.com/openai/openai-node/compare/v4.46.0...v4.46.1)

### Refactors

* change import paths to be relative ([#843](https://github.com/openai/openai-node/issues/843)) ([7913574](https://github.com/openai/openai-node/commit/7913574bdb6fcbcf68e56e8def351add6c43310a))

## 4.46.0 (2024-05-13)

Full Changelog: [v4.45.0...v4.46.0](https://github.com/openai/openai-node/compare/v4.45.0...v4.46.0)

### Features

* **api:** add gpt-4o model ([#841](https://github.com/openai/openai-node/issues/841)) ([c818ed1](https://github.com/openai/openai-node/commit/c818ed139bfba81af6ca3c4eda08d52366758529))

## 4.45.0 (2024-05-11)

Full Changelog: [v4.44.0...v4.45.0](https://github.com/openai/openai-node/compare/v4.44.0...v4.45.0)

### Features

* **azure:** batch api ([#839](https://github.com/openai/openai-node/issues/839)) ([e279f8c](https://github.com/openai/openai-node/commit/e279f8c51aa80cb913ccb6df647407bea1f2f071))


### Chores

* **dependency:** bumped Next.js version ([#836](https://github.com/openai/openai-node/issues/836)) ([babb140](https://github.com/openai/openai-node/commit/babb1404751059bdd171b792d03fd21272dd8f8b))
* **docs:** add SECURITY.md ([#838](https://github.com/openai/openai-node/issues/838)) ([6e556d9](https://github.com/openai/openai-node/commit/6e556d9e12341155cc13fe226ab110d63858370e))

## 4.44.0 (2024-05-09)

Full Changelog: [v4.43.0...v4.44.0](https://github.com/openai/openai-node/compare/v4.43.0...v4.44.0)

### Features

* **api:** add message image content ([#834](https://github.com/openai/openai-node/issues/834)) ([7757b3e](https://github.com/openai/openai-node/commit/7757b3ea54a2c5cc251f55af0b676952ba12e8a6))

## 4.43.0 (2024-05-08)

Full Changelog: [v4.42.0...v4.43.0](https://github.com/openai/openai-node/compare/v4.42.0...v4.43.0)

### Features

* **api:** adding file purposes ([#831](https://github.com/openai/openai-node/issues/831)) ([a62b877](https://github.com/openai/openai-node/commit/a62b8779ff7261cdd6aa7bf72fb6407cc7e3fd21))

## 4.42.0 (2024-05-06)

Full Changelog: [v4.41.1...v4.42.0](https://github.com/openai/openai-node/compare/v4.41.1...v4.42.0)

### Features

* **api:** add usage metadata when streaming ([#829](https://github.com/openai/openai-node/issues/829)) ([6707f11](https://github.com/openai/openai-node/commit/6707f119a191ad98d634ad208be852f9f39c6c0e))


### Bug Fixes

* **example:** fix fine tuning example ([#827](https://github.com/openai/openai-node/issues/827)) ([6480a50](https://github.com/openai/openai-node/commit/6480a506c096a2664bd2ad296481e51017ff4185))

## 4.41.1 (2024-05-06)

Full Changelog: [v4.41.0...v4.41.1](https://github.com/openai/openai-node/compare/v4.41.0...v4.41.1)

### Bug Fixes

* **azure:** update build script ([#825](https://github.com/openai/openai-node/issues/825)) ([8afc6e7](https://github.com/openai/openai-node/commit/8afc6e7b49507b3be0228e93913d51b4c3211add))

## 4.41.0 (2024-05-05)

Full Changelog: [v4.40.2...v4.41.0](https://github.com/openai/openai-node/compare/v4.40.2...v4.41.0)

### Features

* **client:** add Azure client ([#822](https://github.com/openai/openai-node/issues/822)) ([92f9049](https://github.com/openai/openai-node/commit/92f90499f0bbee79ba9c8342c8d58dbcaf88bdd1))

## 4.40.2 (2024-05-03)

Full Changelog: [v4.40.1...v4.40.2](https://github.com/openai/openai-node/compare/v4.40.1...v4.40.2)

### Bug Fixes

* **package:** revert recent client file change ([#819](https://github.com/openai/openai-node/issues/819)) ([fa722c9](https://github.com/openai/openai-node/commit/fa722c97859e55a0e766332c3a2f0cb3673128a2))
* **vectorStores:** correct uploadAndPoll method ([#817](https://github.com/openai/openai-node/issues/817)) ([d63f22c](https://github.com/openai/openai-node/commit/d63f22c303761710e6eac7ef883c45e34d223df1))

## 4.40.1 (2024-05-02)

Full Changelog: [v4.40.0...v4.40.1](https://github.com/openai/openai-node/compare/v4.40.0...v4.40.1)

### Chores

* **internal:** bump prism version ([#813](https://github.com/openai/openai-node/issues/813)) ([81a6c28](https://github.com/openai/openai-node/commit/81a6c28c4773a0245ce9c505fc5b98d43df21beb))
* **internal:** move client class to separate file ([#815](https://github.com/openai/openai-node/issues/815)) ([d0b915a](https://github.com/openai/openai-node/commit/d0b915a7514eda5b23d7d1e4420d1d1485ed8d0f))

## 4.40.0 (2024-05-01)

Full Changelog: [v4.39.1...v4.40.0](https://github.com/openai/openai-node/compare/v4.39.1...v4.40.0)

### Features

* **api:** delete messages ([#811](https://github.com/openai/openai-node/issues/811)) ([9e37dbd](https://github.com/openai/openai-node/commit/9e37dbd554e4ca48fda1577b1aad612e9d30534d))

## 4.39.1 (2024-04-30)

Full Changelog: [v4.39.0...v4.39.1](https://github.com/openai/openai-node/compare/v4.39.0...v4.39.1)

### Chores

* **internal:** add link to openapi spec ([#810](https://github.com/openai/openai-node/issues/810)) ([61b5b83](https://github.com/openai/openai-node/commit/61b5b83e82dd723e9584232f3b805ed13e58e13d))
* **internal:** fix release please for deno ([#808](https://github.com/openai/openai-node/issues/808)) ([ecc2eae](https://github.com/openai/openai-node/commit/ecc2eaec602eb9fe518f011920d8500e01fde01b))
* **internal:** refactor scripts ([#806](https://github.com/openai/openai-node/issues/806)) ([9283519](https://github.com/openai/openai-node/commit/928351928054feb56f8797587c70f74d06c2737c))

## 4.39.0 (2024-04-29)

Full Changelog: [v4.38.5...v4.39.0](https://github.com/openai/openai-node/compare/v4.38.5...v4.39.0)

### Features

* **api:** add required tool_choice ([#803](https://github.com/openai/openai-node/issues/803)) ([99693e6](https://github.com/openai/openai-node/commit/99693e61debc67327a45dffb2c10c113341bffd6))


### Chores

* **internal:** add scripts/test and scripts/mock ([#801](https://github.com/openai/openai-node/issues/801)) ([6656105](https://github.com/openai/openai-node/commit/6656105fa1346a91d17e2b7a5e075f3091310c2f))

## 4.38.5 (2024-04-24)

Full Changelog: [v4.38.4...v4.38.5](https://github.com/openai/openai-node/compare/v4.38.4...v4.38.5)

### Chores

* **internal:** use actions/checkout@v4 for codeflow ([#799](https://github.com/openai/openai-node/issues/799)) ([5ab7780](https://github.com/openai/openai-node/commit/5ab7780ea8889818f403a9a89ab19585a7e8972e))

## 4.38.4 (2024-04-24)

Full Changelog: [v4.38.3...v4.38.4](https://github.com/openai/openai-node/compare/v4.38.3...v4.38.4)

### Bug Fixes

* **api:** change timestamps to unix integers ([#798](https://github.com/openai/openai-node/issues/798)) ([7271a6c](https://github.com/openai/openai-node/commit/7271a6cdc7d37151d2cae18fdd20b87d97624a84))
* **docs:** doc improvements ([#796](https://github.com/openai/openai-node/issues/796)) ([49fcc86](https://github.com/openai/openai-node/commit/49fcc86b44958795a6f5e0901f369653dfbcc637))

## 4.38.3 (2024-04-22)

Full Changelog: [v4.38.2...v4.38.3](https://github.com/openai/openai-node/compare/v4.38.2...v4.38.3)

### Chores

* **internal:** use @swc/jest for running tests ([#793](https://github.com/openai/openai-node/issues/793)) ([8947f19](https://github.com/openai/openai-node/commit/8947f195b2dfab7ceebe1e0bb5c886e229cd541f))

## 4.38.2 (2024-04-19)

Full Changelog: [v4.38.1...v4.38.2](https://github.com/openai/openai-node/compare/v4.38.1...v4.38.2)

### Bug Fixes

* **api:** correct types for message attachment tools ([#787](https://github.com/openai/openai-node/issues/787)) ([8626884](https://github.com/openai/openai-node/commit/8626884abd2494aa081db9e50a2f268b6cebc5df))

## 4.38.1 (2024-04-18)

Full Changelog: [v4.38.0...v4.38.1](https://github.com/openai/openai-node/compare/v4.38.0...v4.38.1)

### Bug Fixes

* **api:** correct types for attachments ([#783](https://github.com/openai/openai-node/issues/783)) ([6893631](https://github.com/openai/openai-node/commit/6893631334f75e232ba130f5dd67f1230b1e5fa0))

## 4.38.0 (2024-04-18)

Full Changelog: [v4.37.1...v4.38.0](https://github.com/openai/openai-node/compare/v4.37.1...v4.38.0)

### Features

* **api:** batch list endpoint ([#781](https://github.com/openai/openai-node/issues/781)) ([d226759](https://github.com/openai/openai-node/commit/d226759164fbed33198d8bdc315c98e1052dade8))

## 4.37.1 (2024-04-17)

Full Changelog: [v4.37.0...v4.37.1](https://github.com/openai/openai-node/compare/v4.37.0...v4.37.1)

### Chores

* **api:** docs and response_format response property ([#778](https://github.com/openai/openai-node/issues/778)) ([78f5c35](https://github.com/openai/openai-node/commit/78f5c3568d95d8e854c04049dc7d5643aa49e93f))

## 4.37.0 (2024-04-17)

Full Changelog: [v4.36.0...v4.37.0](https://github.com/openai/openai-node/compare/v4.36.0...v4.37.0)

### Features

* **api:** add vector stores ([#776](https://github.com/openai/openai-node/issues/776)) ([8bb929b](https://github.com/openai/openai-node/commit/8bb929b2ee91c1bec0a00347bf4f7628652d1be3))

## 4.36.0 (2024-04-16)

Full Changelog: [v4.35.0...v4.36.0](https://github.com/openai/openai-node/compare/v4.35.0...v4.36.0)

### Features

* **client:** add header OpenAI-Project ([#772](https://github.com/openai/openai-node/issues/772)) ([bb4df37](https://github.com/openai/openai-node/commit/bb4df3722082fb44b7d4feb7a47df796149150a2))
* extract chat models to a named enum ([#775](https://github.com/openai/openai-node/issues/775)) ([141d2ed](https://github.com/openai/openai-node/commit/141d2ed308141dc751869353208e4d0632d3650c))


### Build System

* configure UTF-8 locale in devcontainer ([#774](https://github.com/openai/openai-node/issues/774)) ([bebf4f0](https://github.com/openai/openai-node/commit/bebf4f0ca1f884f8747caff0f0e065aafffde096))

## 4.35.0 (2024-04-15)

Full Changelog: [v4.34.0...v4.35.0](https://github.com/openai/openai-node/compare/v4.34.0...v4.35.0)

### Features

* **errors:** add request_id property ([#769](https://github.com/openai/openai-node/issues/769)) ([43aa6a1](https://github.com/openai/openai-node/commit/43aa6a19cfb1448903dfaddc4da3def2eda9cbab))

## 4.34.0 (2024-04-15)

Full Changelog: [v4.33.1...v4.34.0](https://github.com/openai/openai-node/compare/v4.33.1...v4.34.0)

### Features

* **api:** add batch API ([#768](https://github.com/openai/openai-node/issues/768)) ([7fe34f2](https://github.com/openai/openai-node/commit/7fe34f2d0bda9c1cb116a593f02bd0cc15a52e12))
* **api:** updates ([#766](https://github.com/openai/openai-node/issues/766)) ([52bcc47](https://github.com/openai/openai-node/commit/52bcc47043e4c3ffe15ae9e7ac0fa87e2493aad9))

## 4.33.1 (2024-04-12)

Full Changelog: [v4.33.0...v4.33.1](https://github.com/openai/openai-node/compare/v4.33.0...v4.33.1)

### Chores

* **internal:** formatting ([#763](https://github.com/openai/openai-node/issues/763)) ([b6acf54](https://github.com/openai/openai-node/commit/b6acf54baab7e6cbf6ce3ad1d6c70197cc0181d0))
* **internal:** improve ecosystem tests ([#761](https://github.com/openai/openai-node/issues/761)) ([fcf748d](https://github.com/openai/openai-node/commit/fcf748dbbd23f972ff9fd81a8b2a35232a2d6e5c))

## 4.33.0 (2024-04-05)

Full Changelog: [v4.32.2...v4.33.0](https://github.com/openai/openai-node/compare/v4.32.2...v4.33.0)

### Features

* **api:** add additional messages when creating thread run ([#759](https://github.com/openai/openai-node/issues/759)) ([f1fdb41](https://github.com/openai/openai-node/commit/f1fdb410e087f9b94faeda0558de573ec1118601))

## 4.32.2 (2024-04-04)

Full Changelog: [v4.32.1...v4.32.2](https://github.com/openai/openai-node/compare/v4.32.1...v4.32.2)

### Bug Fixes

* **streaming:** handle special line characters and fix multi-byte character decoding ([#757](https://github.com/openai/openai-node/issues/757)) ([8dcdda2](https://github.com/openai/openai-node/commit/8dcdda2b0d1d86486eea5fd47d24a8d26fde4c19))
* **tests:** update wrangler to v3.19.0 (CVE-2023-7080) ([#755](https://github.com/openai/openai-node/issues/755)) ([47ca41d](https://github.com/openai/openai-node/commit/47ca41da9a739b2e04b721cb1fe843e5dd152465))


### Chores

* **tests:** bump ecosystem tests dependencies ([#753](https://github.com/openai/openai-node/issues/753)) ([3f86ea2](https://github.com/openai/openai-node/commit/3f86ea2205c90e05bcbe582491a4bed01075a5b1))

## 4.32.1 (2024-04-02)

Full Changelog: [v4.32.0...v4.32.1](https://github.com/openai/openai-node/compare/v4.32.0...v4.32.1)

### Chores

* **deps:** bump yarn to v1.22.22 ([#751](https://github.com/openai/openai-node/issues/751)) ([5b41d10](https://github.com/openai/openai-node/commit/5b41d1077f219b8feb7557cfab98caf7b5de560d))

## 4.32.0 (2024-04-01)

Full Changelog: [v4.31.0...v4.32.0](https://github.com/openai/openai-node/compare/v4.31.0...v4.32.0)

### Features

* **api:** add support for filtering messages by run_id ([#747](https://github.com/openai/openai-node/issues/747)) ([9a397ac](https://github.com/openai/openai-node/commit/9a397acffa9f10c3f48e86e3bdb3851770f87b42))
* **api:** run polling helpers ([#749](https://github.com/openai/openai-node/issues/749)) ([02920ae](https://github.com/openai/openai-node/commit/02920ae082480fc7a7ffe9fa583d053a40dc7120))


### Chores

* **deps:** remove unused dependency digest-fetch ([#748](https://github.com/openai/openai-node/issues/748)) ([5376837](https://github.com/openai/openai-node/commit/537683734d39dd956a7dcef4339c1167ce6fe13c))


### Documentation

* **readme:** change undocumented params wording ([#744](https://github.com/openai/openai-node/issues/744)) ([8796691](https://github.com/openai/openai-node/commit/87966911045275db86844dfdcde59653edaef264))


### Refactors

* rename createAndStream to stream ([02920ae](https://github.com/openai/openai-node/commit/02920ae082480fc7a7ffe9fa583d053a40dc7120))

## 4.31.0 (2024-03-30)

Full Changelog: [v4.30.0...v4.31.0](https://github.com/openai/openai-node/compare/v4.30.0...v4.31.0)

### Features

* **api:** adding temperature parameter ([#742](https://github.com/openai/openai-node/issues/742)) ([b173b05](https://github.com/openai/openai-node/commit/b173b05eb52266d8f2c835ec4ed71cba8cdc609b))


### Bug Fixes

* **streaming:** trigger all event handlers with fromReadableStream ([#741](https://github.com/openai/openai-node/issues/741)) ([7b1e593](https://github.com/openai/openai-node/commit/7b1e5937d97b309ed51928b4388dcde74abda8dc))

## 4.30.0 (2024-03-28)

Full Changelog: [v4.29.2...v4.30.0](https://github.com/openai/openai-node/compare/v4.29.2...v4.30.0)

### Features

* assistant fromReadableStream ([#738](https://github.com/openai/openai-node/issues/738)) ([8f4ba18](https://github.com/openai/openai-node/commit/8f4ba18268797d6c54c393d701b13c7ff2aa71bc))


### Bug Fixes

* **client:** correctly send deno version header ([#736](https://github.com/openai/openai-node/issues/736)) ([b7ea175](https://github.com/openai/openai-node/commit/b7ea175b2854909de77b920dd25613f1d2daefd6))
* **example:** correcting example ([#739](https://github.com/openai/openai-node/issues/739)) ([a819551](https://github.com/openai/openai-node/commit/a81955175da24e196490a38850bbf6f9b6779ea8))
* handle process.env being undefined in debug func ([#733](https://github.com/openai/openai-node/issues/733)) ([2baa149](https://github.com/openai/openai-node/commit/2baa1491f7834f779ca49c3027d2344ead412dd2))
* **internal:** make toFile use input file's options ([#727](https://github.com/openai/openai-node/issues/727)) ([15880d7](https://github.com/openai/openai-node/commit/15880d77b6c1cf58a6b9cfdbf7ae4442cdbddbd6))


### Chores

* **internal:** add type ([#737](https://github.com/openai/openai-node/issues/737)) ([18c1989](https://github.com/openai/openai-node/commit/18c19891f783019517d7961fe03c4d98de0fcf93))


### Documentation

* **readme:** consistent use of sentence case in headings ([#729](https://github.com/openai/openai-node/issues/729)) ([7e515fd](https://github.com/openai/openai-node/commit/7e515fde433ebfb7871d75d53915eef05a08a916))
* **readme:** document how to make undocumented requests ([#730](https://github.com/openai/openai-node/issues/730)) ([a06d861](https://github.com/openai/openai-node/commit/a06d861a015eeee411fa2c6ed9bf3000313cfc03))

## 4.29.2 (2024-03-19)

Full Changelog: [v4.29.1...v4.29.2](https://github.com/openai/openai-node/compare/v4.29.1...v4.29.2)

### Chores

* **internal:** update generated pragma comment ([#724](https://github.com/openai/openai-node/issues/724)) ([139e205](https://github.com/openai/openai-node/commit/139e205ed1ed30cb1df982d852a093dcea945aba))


### Documentation

* assistant improvements ([#725](https://github.com/openai/openai-node/issues/725)) ([6a2c41b](https://github.com/openai/openai-node/commit/6a2c41b0ce833eba0cdea6a7d221697f3be26abb))
* fix typo in CONTRIBUTING.md ([#722](https://github.com/openai/openai-node/issues/722)) ([05ff8f7](https://github.com/openai/openai-node/commit/05ff8f7671fe6ce5d9517034f76a166a0bd27803))

## 4.29.1 (2024-03-15)

Full Changelog: [v4.29.0...v4.29.1](https://github.com/openai/openai-node/compare/v4.29.0...v4.29.1)

### Documentation

* **readme:** assistant streaming ([#719](https://github.com/openai/openai-node/issues/719)) ([bc9a1ca](https://github.com/openai/openai-node/commit/bc9a1ca308020a88c29d409edc06cdfca8cbf8f5))

## 4.29.0 (2024-03-13)

Full Changelog: [v4.28.5...v4.29.0](https://github.com/openai/openai-node/compare/v4.28.5...v4.29.0)

### Features

* **assistants:** add support for streaming ([#714](https://github.com/openai/openai-node/issues/714)) ([7d27d28](https://github.com/openai/openai-node/commit/7d27d286876d0a575d91a4752f401126fe93d2a3))

## 4.28.5 (2024-03-13)

Full Changelog: [v4.28.4...v4.28.5](https://github.com/openai/openai-node/compare/v4.28.4...v4.28.5)

### Bug Fixes

* **ChatCompletionStream:** abort on async iterator break and handle errors ([#699](https://github.com/openai/openai-node/issues/699)) ([ac417a2](https://github.com/openai/openai-node/commit/ac417a2db31919d2b52f2eb2e38f9c67a8f73254))
* **streaming:** correctly handle trailing new lines in byte chunks ([#708](https://github.com/openai/openai-node/issues/708)) ([4753be2](https://github.com/openai/openai-node/commit/4753be272b1d1dade7a769cf350b829fc639f36e))


### Chores

* **api:** update docs ([#703](https://github.com/openai/openai-node/issues/703)) ([e1db98b](https://github.com/openai/openai-node/commit/e1db98bef29d200e2e401e3f5d7b2db6839c7836))
* **docs:** mention install from git repo ([#700](https://github.com/openai/openai-node/issues/700)) ([c081bdb](https://github.com/openai/openai-node/commit/c081bdbb55585e63370496d324dc6f94d86424d1))
* fix error handler in readme ([#704](https://github.com/openai/openai-node/issues/704)) ([4ff790a](https://github.com/openai/openai-node/commit/4ff790a67cf876191e04ad0e369e447e080b78a7))
* **internal:** add explicit type annotation to decoder ([#712](https://github.com/openai/openai-node/issues/712)) ([d728e99](https://github.com/openai/openai-node/commit/d728e9923554e4c72c9efa3bd528561400d50ad8))
* **types:** fix accidental exposure of Buffer type to cloudflare ([#709](https://github.com/openai/openai-node/issues/709)) ([0323ecb](https://github.com/openai/openai-node/commit/0323ecb98ddbd8910fc5719c8bab5175b945d2ab))


### Documentation

* **contributing:** improve wording ([#696](https://github.com/openai/openai-node/issues/696)) ([940d569](https://github.com/openai/openai-node/commit/940d5695f4cacddbb58e3bfc50fec28c468c7e63))
* **readme:** fix https proxy example ([#705](https://github.com/openai/openai-node/issues/705)) ([d144789](https://github.com/openai/openai-node/commit/d1447890a556d37928b628f6449bb80de224d207))
* **readme:** fix typo in custom fetch implementation ([#698](https://github.com/openai/openai-node/issues/698)) ([64041fd](https://github.com/openai/openai-node/commit/64041fd33da569eccae64afe4e50ee803017b20b))
* remove extraneous --save and yarn install instructions ([#710](https://github.com/openai/openai-node/issues/710)) ([8ec216d](https://github.com/openai/openai-node/commit/8ec216d6b72ee4d67e26786f06c93af18d042117))
* use [@deprecated](https://github.com/deprecated) decorator for deprecated params ([#711](https://github.com/openai/openai-node/issues/711)) ([4688ef4](https://github.com/openai/openai-node/commit/4688ef4b36e9f383a3abf6cdb31d498163a7bb9e))

## 4.28.4 (2024-02-28)

Full Changelog: [v4.28.3...v4.28.4](https://github.com/openai/openai-node/compare/v4.28.3...v4.28.4)

### Features

* **api:** add wav and pcm to response_format ([#691](https://github.com/openai/openai-node/issues/691)) ([b1c6171](https://github.com/openai/openai-node/commit/b1c61711961a62a4d7b47909a68ecd65231a66af))


### Chores

* **ci:** update actions/setup-node action to v4 ([#685](https://github.com/openai/openai-node/issues/685)) ([f2704d5](https://github.com/openai/openai-node/commit/f2704d5f1580c0f1d31584ef88702cde8f6804d4))
* **internal:** fix ecosystem tests ([#693](https://github.com/openai/openai-node/issues/693)) ([616624d](https://github.com/openai/openai-node/commit/616624d3d9fd10ce254ce0d435b2b73ed11679f2))
* **types:** extract run status to a named type ([#686](https://github.com/openai/openai-node/issues/686)) ([b3b3b8e](https://github.com/openai/openai-node/commit/b3b3b8ea20e0f311d3bd53dfd22ccc04f5dce5f7))
* update @types/react to 18.2.58, @types/react-dom to 18.2.19 ([#688](https://github.com/openai/openai-node/issues/688)) ([2a0d0b1](https://github.com/openai/openai-node/commit/2a0d0b1cb197eef25e42bbba88ee90c37d623f24))
* update dependency @types/node to v20.11.20 ([#690](https://github.com/openai/openai-node/issues/690)) ([4ca005b](https://github.com/openai/openai-node/commit/4ca005be082d6c50fe95da6148896b62080bfe07))
* update dependency @types/ws to v8.5.10 ([#683](https://github.com/openai/openai-node/issues/683)) ([a617268](https://github.com/openai/openai-node/commit/a6172683a3390422984ad282ac4940781493e772))
* update dependency next to v13.5.6 ([#689](https://github.com/openai/openai-node/issues/689)) ([abb3b66](https://github.com/openai/openai-node/commit/abb3b6674b8f9f8ff9c2cc61629a31883ae4d8c8))

## 4.28.3 (2024-02-20)

Full Changelog: [v4.28.2...v4.28.3](https://github.com/openai/openai-node/compare/v4.28.2...v4.28.3)

### Bug Fixes

* **ci:** revert "move github release logic to github app" ([#680](https://github.com/openai/openai-node/issues/680)) ([8b4009a](https://github.com/openai/openai-node/commit/8b4009af05a2e0824f99d3cf8cd9063f234ae470))

## 4.28.2 (2024-02-19)

Full Changelog: [v4.28.1...v4.28.2](https://github.com/openai/openai-node/compare/v4.28.1...v4.28.2)

### Bug Fixes

* **api:** remove non-GA instance_id param ([#677](https://github.com/openai/openai-node/issues/677)) ([4d0d4da](https://github.com/openai/openai-node/commit/4d0d4daf3bfca0089c5258a136542513e6b372e6))

## 4.28.1 (2024-02-19)

Full Changelog: [v4.28.0...v4.28.1](https://github.com/openai/openai-node/compare/v4.28.0...v4.28.1)

### Chores

* **ci:** move github release logic to github app ([#671](https://github.com/openai/openai-node/issues/671)) ([ecca6bc](https://github.com/openai/openai-node/commit/ecca6bc2eea391ee53f1a1d6cac9665199447ae0))
* **internal:** refactor release environment script ([#674](https://github.com/openai/openai-node/issues/674)) ([27d3770](https://github.com/openai/openai-node/commit/27d37705d17e05c3761ccefcf09c4e2018eb5772))

## 4.28.0 (2024-02-13)

Full Changelog: [v4.27.1...v4.28.0](https://github.com/openai/openai-node/compare/v4.27.1...v4.28.0)

### Features

* **api:** updates ([#669](https://github.com/openai/openai-node/issues/669)) ([e1900f9](https://github.com/openai/openai-node/commit/e1900f97ee3f4758d47a7eb4659e30abe3750c99))

## 4.27.1 (2024-02-12)

Full Changelog: [v4.27.0...v4.27.1](https://github.com/openai/openai-node/compare/v4.27.0...v4.27.1)

## 4.27.0 (2024-02-08)

Full Changelog: [v4.26.1...v4.27.0](https://github.com/openai/openai-node/compare/v4.26.1...v4.27.0)

### Features

* **api:** add `timestamp_granularities`, add `gpt-3.5-turbo-0125` model ([#661](https://github.com/openai/openai-node/issues/661)) ([5016806](https://github.com/openai/openai-node/commit/50168066862f66b529bae29f4564741300303246))


### Chores

* **internal:** fix retry mechanism for ecosystem-test ([#663](https://github.com/openai/openai-node/issues/663)) ([0eb7ed5](https://github.com/openai/openai-node/commit/0eb7ed5ca3f7c7b29c316fc7d725d834cee73989))
* respect `application/vnd.api+json` content-type header ([#664](https://github.com/openai/openai-node/issues/664)) ([f4fad54](https://github.com/openai/openai-node/commit/f4fad549c5c366d8dd8b936b7699639b895e82a1))

## 4.26.1 (2024-02-05)

Full Changelog: [v4.26.0...v4.26.1](https://github.com/openai/openai-node/compare/v4.26.0...v4.26.1)

### Chores

* **internal:** enable building when git installed ([#657](https://github.com/openai/openai-node/issues/657)) ([8c80a7d](https://github.com/openai/openai-node/commit/8c80a7d6d36155901a19d1f9cd1fec17b89e261e))
* **internal:** re-order pagination import ([#656](https://github.com/openai/openai-node/issues/656)) ([21ae54e](https://github.com/openai/openai-node/commit/21ae54ea2cc2779e440909782a6ac8b70f88ec1f))
* **internal:** support pre-release versioning ([#653](https://github.com/openai/openai-node/issues/653)) ([0c3859f](https://github.com/openai/openai-node/commit/0c3859f88164ae3eb6ec8c29e8889a50861cb35b))
* **test:** add delay between ecosystem tests retry ([#651](https://github.com/openai/openai-node/issues/651)) ([6a4cc5c](https://github.com/openai/openai-node/commit/6a4cc5cea36ae408c8c1eb2ea0ea02f96ffb77b7))


### Documentation

* add a CONTRIBUTING.md ([#659](https://github.com/openai/openai-node/issues/659)) ([8ea58b0](https://github.com/openai/openai-node/commit/8ea58b0b9e7382a3b3af852a9a3a288a485ad33a))

## 4.26.0 (2024-01-25)

Full Changelog: [v4.25.0...v4.26.0](https://github.com/openai/openai-node/compare/v4.25.0...v4.26.0)

### Features

* **api:** add text embeddings dimensions param ([#650](https://github.com/openai/openai-node/issues/650)) ([1b5a977](https://github.com/openai/openai-node/commit/1b5a977d0eef7f5cf97daf27333cbbeb6bb479f3))


### Chores

* **internal:** add internal helpers & improve build scripts ([#643](https://github.com/openai/openai-node/issues/643)) ([9392f50](https://github.com/openai/openai-node/commit/9392f50e47f26b16632c9eb12187ea7f8a565e09))
* **internal:** adjust ecosystem-tests logging in CI ([#646](https://github.com/openai/openai-node/issues/646)) ([156084b](https://github.com/openai/openai-node/commit/156084b8734194a5856612378115b948c82ec6e4))
* **internal:** don't re-export streaming type ([#648](https://github.com/openai/openai-node/issues/648)) ([4c4be94](https://github.com/openai/openai-node/commit/4c4be945fa3f54036183e2d0877060db47ea564b))
* **internal:** fix binary files ([#645](https://github.com/openai/openai-node/issues/645)) ([e1fbc39](https://github.com/openai/openai-node/commit/e1fbc396f4d1dd8ba980c25ba03b670dfed887a0))
* **internal:** minor streaming updates ([#647](https://github.com/openai/openai-node/issues/647)) ([2f073e4](https://github.com/openai/openai-node/commit/2f073e4e6c9cd0ff3ad434907da710704765a005))
* **internal:** pin deno version ([#649](https://github.com/openai/openai-node/issues/649)) ([7e4b903](https://github.com/openai/openai-node/commit/7e4b9039320e4ccbafb45f57dce273bedc9b7cb3))

## 4.25.0 (2024-01-21)

Full Changelog: [v4.24.7...v4.25.0](https://github.com/openai/openai-node/compare/v4.24.7...v4.25.0)

### Features

* **api:** add usage to runs and run steps ([#640](https://github.com/openai/openai-node/issues/640)) ([3caa416](https://github.com/openai/openai-node/commit/3caa4166b8abb5bffb4c8be1495834b7f16af32d))


### Bug Fixes

* allow body type in RequestOptions to be null ([#637](https://github.com/openai/openai-node/issues/637)) ([c4f8a36](https://github.com/openai/openai-node/commit/c4f8a3698dc1d80439131c5097975d6a5db1b4e2))
* handle system_fingerprint in streaming helpers ([#636](https://github.com/openai/openai-node/issues/636)) ([f273530](https://github.com/openai/openai-node/commit/f273530ac491300842aef463852821a1a27805fb))
* **types:** accept undefined for optional client options ([#635](https://github.com/openai/openai-node/issues/635)) ([e48cd57](https://github.com/openai/openai-node/commit/e48cd57931cd0e81a77b55653cb1f663111dd733))


### Chores

* **internal:** debug logging for retries; speculative retry-after-ms support ([#633](https://github.com/openai/openai-node/issues/633)) ([fd64971](https://github.com/openai/openai-node/commit/fd64971612d1d7fcbd8a63885d333485bff68ab1))
* **internal:** update comment ([#631](https://github.com/openai/openai-node/issues/631)) ([e109d40](https://github.com/openai/openai-node/commit/e109d40a5c02c5bf4586e54d92bf0e355d254c1b))

## 4.24.7 (2024-01-13)

Full Changelog: [v4.24.6...v4.24.7](https://github.com/openai/openai-node/compare/v4.24.6...v4.24.7)

### Chores

* **ecosystem-tests:** fix flaky vercel-edge, cloudflare-worker, and deno tests ([#626](https://github.com/openai/openai-node/issues/626)) ([ae412a5](https://github.com/openai/openai-node/commit/ae412a5f12e701e07e71bd9791c55a56858e8383))
* **ecosystem-tests:** fix typo in deno test ([#628](https://github.com/openai/openai-node/issues/628)) ([048ec94](https://github.com/openai/openai-node/commit/048ec943f8d12acba9829c35ebf0b2d3f24930c8))

## 4.24.6 (2024-01-12)

Full Changelog: [v4.24.5...v4.24.6](https://github.com/openai/openai-node/compare/v4.24.5...v4.24.6)

### Chores

* **ecosystem-tests:** fix flaky tests and remove fine tuning calls ([#623](https://github.com/openai/openai-node/issues/623)) ([258d79f](https://github.com/openai/openai-node/commit/258d79f52bb31f4f3723f6f4b97ebe8f3fa187bd))
* **ecosystem-tests:** fix flaky tests and remove fine tuning calls ([#625](https://github.com/openai/openai-node/issues/625)) ([58e5fd8](https://github.com/openai/openai-node/commit/58e5fd8f27052be6ac9587256b161f4bf3a3805f))

## 4.24.5 (2024-01-12)

Full Changelog: [v4.24.4...v4.24.5](https://github.com/openai/openai-node/compare/v4.24.4...v4.24.5)

### Refactors

* **api:** remove deprecated endpoints ([#621](https://github.com/openai/openai-node/issues/621)) ([2054d71](https://github.com/openai/openai-node/commit/2054d71e6b0d407229a4c5aecd75e38c336c2c02))

## 4.24.4 (2024-01-11)

Full Changelog: [v4.24.3...v4.24.4](https://github.com/openai/openai-node/compare/v4.24.3...v4.24.4)

### Chores

* **internal:** narrow type into stringifyQuery ([#619](https://github.com/openai/openai-node/issues/619)) ([88fb9cd](https://github.com/openai/openai-node/commit/88fb9cd1bb415850b0b4868944617282d0b92e2a))

## 4.24.3 (2024-01-10)

Full Changelog: [v4.24.2...v4.24.3](https://github.com/openai/openai-node/compare/v4.24.2...v4.24.3)

### Bug Fixes

* use default base url if BASE_URL env var is blank ([#615](https://github.com/openai/openai-node/issues/615)) ([a27ad3d](https://github.com/openai/openai-node/commit/a27ad3d4e06f2202daa169668d0e7d89e87a38a7))

## 4.24.2 (2024-01-08)

Full Changelog: [v4.24.1...v4.24.2](https://github.com/openai/openai-node/compare/v4.24.1...v4.24.2)

### Bug Fixes

* **headers:** always send lowercase headers and strip undefined (BREAKING in rare cases) ([#608](https://github.com/openai/openai-node/issues/608)) ([4ea159f](https://github.com/openai/openai-node/commit/4ea159f0aa9a1f4c365c74ee726714fe692ddf9f))


### Chores

* add .keep files for examples and custom code directories ([#612](https://github.com/openai/openai-node/issues/612)) ([5e0f733](https://github.com/openai/openai-node/commit/5e0f733d3cd3c8e6d41659141168cd0708e017a3))
* **internal:** bump license ([#605](https://github.com/openai/openai-node/issues/605)) ([045ee74](https://github.com/openai/openai-node/commit/045ee74fd3ffba9e6d1301fe1ffd8bd3c63720a2))
* **internal:** improve type signatures ([#609](https://github.com/openai/openai-node/issues/609)) ([e1ccc82](https://github.com/openai/openai-node/commit/e1ccc82e4991262a631dcffa4d09bdc553e50fbb))


### Documentation

* fix docstring typos ([#600](https://github.com/openai/openai-node/issues/600)) ([1934fa1](https://github.com/openai/openai-node/commit/1934fa15f654ea89e226457f76febe6015616f6c))
* improve audio example to show how to stream to a file ([#598](https://github.com/openai/openai-node/issues/598)) ([e950ad9](https://github.com/openai/openai-node/commit/e950ad969e845d608ed71bd3e3095cd6c941d93d))

## 4.24.1 (2023-12-22)

Full Changelog: [v4.24.0...v4.24.1](https://github.com/openai/openai-node/compare/v4.24.0...v4.24.1)

### Bug Fixes

* **pagination:** correct type annotation object field ([#590](https://github.com/openai/openai-node/issues/590)) ([4066eda](https://github.com/openai/openai-node/commit/4066edad4b5305e82e610f44f4720843f2b69d39))


### Documentation

* **messages:** improvements to helpers reference + typos ([#595](https://github.com/openai/openai-node/issues/595)) ([96a59b9](https://github.com/openai/openai-node/commit/96a59b91c424db67b8a5bdb7cab5da68c57282d4))
* reformat README.md ([#592](https://github.com/openai/openai-node/issues/592)) ([8ffc7f8](https://github.com/openai/openai-node/commit/8ffc7f876cc8f4b7afaf68a37f94f826ef22a6b8))


### Refactors

* write jest config in typescript ([#588](https://github.com/openai/openai-node/issues/588)) ([eb6ceeb](https://github.com/openai/openai-node/commit/eb6ceebf90ba45ec5b803f32b9b080829f6a973a))

## 4.24.0 (2023-12-19)

Full Changelog: [v4.23.0...v4.24.0](https://github.com/openai/openai-node/compare/v4.23.0...v4.24.0)

### Features

* **api:** add additional instructions for runs ([#586](https://github.com/openai/openai-node/issues/586)) ([401d93e](https://github.com/openai/openai-node/commit/401d93ea39fe0e90088799858299322035c0a7e8))


### Chores

* **deps:** update dependency start-server-and-test to v2.0.3 ([#580](https://github.com/openai/openai-node/issues/580)) ([8e1aca1](https://github.com/openai/openai-node/commit/8e1aca1f8be6e583483919ed9ef9b04fab076066))
* **deps:** update dependency ts-jest to v29.1.1 ([#578](https://github.com/openai/openai-node/issues/578)) ([a6edb7b](https://github.com/openai/openai-node/commit/a6edb7bc3cfc447d0c55ae23cc1c2219105d3666))
* **deps:** update jest ([#582](https://github.com/openai/openai-node/issues/582)) ([e49e471](https://github.com/openai/openai-node/commit/e49e471ec7a136f2cbaf82551ccaaea366c87a91))
* **internal:** bump deps ([#583](https://github.com/openai/openai-node/issues/583)) ([2e07b4c](https://github.com/openai/openai-node/commit/2e07b4c66ab1fdbb353fdd00994e293f93e981db))
* **internal:** update deps ([#581](https://github.com/openai/openai-node/issues/581)) ([7b690dc](https://github.com/openai/openai-node/commit/7b690dca67ee8c3b0a89caf7f786ede5dc612a76))


### Documentation

* upgrade models in examples to latest version ([#585](https://github.com/openai/openai-node/issues/585)) ([60101a4](https://github.com/openai/openai-node/commit/60101a4117b1a8223d09fb9fe21d89af32431939))

## 4.23.0 (2023-12-17)

Full Changelog: [v4.22.1...v4.23.0](https://github.com/openai/openai-node/compare/v4.22.1...v4.23.0)

### Features

* **api:** add token logprobs to chat completions ([#576](https://github.com/openai/openai-node/issues/576)) ([8d4292e](https://github.com/openai/openai-node/commit/8d4292e6358920b2c9d8df49c6a154231c468512))


### Chores

* **ci:** run release workflow once per day ([#574](https://github.com/openai/openai-node/issues/574)) ([529f09f](https://github.com/openai/openai-node/commit/529f09f827a675d6e851590acff4e6f4f2af2d26))

## 4.22.1 (2023-12-15)

Full Changelog: [v4.22.0...v4.22.1](https://github.com/openai/openai-node/compare/v4.22.0...v4.22.1)

### Chores

* update dependencies ([#572](https://github.com/openai/openai-node/issues/572)) ([a51e620](https://github.com/openai/openai-node/commit/a51e62065224a516b17dd850ae564f5436d8db52))


### Documentation

* replace runFunctions with runTools in readme ([#570](https://github.com/openai/openai-node/issues/570)) ([c3b9ad5](https://github.com/openai/openai-node/commit/c3b9ad58e5f74d3339889aeb1d758c8c18f54de7))

## 4.22.0 (2023-12-15)

Full Changelog: [v4.21.0...v4.22.0](https://github.com/openai/openai-node/compare/v4.21.0...v4.22.0)

### Features

* **api:** add optional `name` argument + improve docs ([#569](https://github.com/openai/openai-node/issues/569)) ([3b68ace](https://github.com/openai/openai-node/commit/3b68ace533976aedbf642d9b018d0de8d9a8bb88))


### Chores

* update prettier ([#567](https://github.com/openai/openai-node/issues/567)) ([83dec2a](https://github.com/openai/openai-node/commit/83dec2af62c481d7de16d8a3644aa239ded9e30c))

## 4.21.0 (2023-12-11)

Full Changelog: [v4.20.1...v4.21.0](https://github.com/openai/openai-node/compare/v4.20.1...v4.21.0)

### Features

* **client:** support reading the base url from an env variable ([#547](https://github.com/openai/openai-node/issues/547)) ([06fb68d](https://github.com/openai/openai-node/commit/06fb68de1ff80983e349b6715d1037e2072c8dd4))


### Bug Fixes

* correct some runTools behavior and deprecate runFunctions ([#562](https://github.com/openai/openai-node/issues/562)) ([f5cdd0f](https://github.com/openai/openai-node/commit/f5cdd0f704d3d075cdfc5bc2df1f7a8bae5cd9f1))
* prevent 400 when using runTools/runFunctions with Azure OpenAI API ([#544](https://github.com/openai/openai-node/issues/544)) ([735d9b8](https://github.com/openai/openai-node/commit/735d9b86acdc067e1ee6ebe1ea50de2955431050))


### Documentation

* **readme:** update example snippets ([#546](https://github.com/openai/openai-node/issues/546)) ([566d290](https://github.com/openai/openai-node/commit/566d290006920f536788bb77f4d24a6906e2971f))


### Build System

* specify `packageManager: yarn` ([#561](https://github.com/openai/openai-node/issues/561)) ([935b898](https://github.com/openai/openai-node/commit/935b8983c74f7b03b67d22f4d194989838f963f3))

## 4.20.1 (2023-11-24)

Full Changelog: [v4.20.0...v4.20.1](https://github.com/openai/openai-node/compare/v4.20.0...v4.20.1)

### Chores

* **internal:** remove file import and conditionally run prepare ([#533](https://github.com/openai/openai-node/issues/533)) ([48cb729](https://github.com/openai/openai-node/commit/48cb729bfc484ce3d04273be417b307a0d20644f))


### Documentation

* **readme:** fix typo and add examples link ([#529](https://github.com/openai/openai-node/issues/529)) ([cf959b1](https://github.com/openai/openai-node/commit/cf959b17db0a4f8dd7eb59add333c4a461b02459))

## 4.20.0 (2023-11-22)

Full Changelog: [v4.19.1...v4.20.0](https://github.com/openai/openai-node/compare/v4.19.1...v4.20.0)

### Features

* allow installing package directly from github ([#522](https://github.com/openai/openai-node/issues/522)) ([51926d7](https://github.com/openai/openai-node/commit/51926d7a0092744e49de39f4988feddf313adafa))


### Chores

* **internal:** don't call prepare in dist ([#525](https://github.com/openai/openai-node/issues/525)) ([d09411e](https://github.com/openai/openai-node/commit/d09411ebaa28d6610e1b880d03339d520b4a1833))

## 4.19.1 (2023-11-20)

Full Changelog: [v4.19.0...v4.19.1](https://github.com/openai/openai-node/compare/v4.19.0...v4.19.1)

## 4.19.0 (2023-11-15)

Full Changelog: [v4.18.0...v4.19.0](https://github.com/openai/openai-node/compare/v4.18.0...v4.19.0)

### Features

* **api:** updates ([#501](https://github.com/openai/openai-node/issues/501)) ([944d58e](https://github.com/openai/openai-node/commit/944d58e5fc46f1a0671aaa2b809d28e67edf6023))

## 4.18.0 (2023-11-14)

Full Changelog: [v4.17.5...v4.18.0](https://github.com/openai/openai-node/compare/v4.17.5...v4.18.0)

### Features

* **api:** add gpt-3.5-turbo-1106 ([#496](https://github.com/openai/openai-node/issues/496)) ([45f7672](https://github.com/openai/openai-node/commit/45f7672ccf4856ac309b08c6c96f0e73ab48b525))

## 4.17.5 (2023-11-13)

Full Changelog: [v4.17.4...v4.17.5](https://github.com/openai/openai-node/compare/v4.17.4...v4.17.5)

### Chores

* fix typo in docs and add request header for function calls ([#494](https://github.com/openai/openai-node/issues/494)) ([22ce244](https://github.com/openai/openai-node/commit/22ce2443a77f10988b3215bd81ba17d4eda4b10e))

## 4.17.4 (2023-11-10)

Full Changelog: [v4.17.3...v4.17.4](https://github.com/openai/openai-node/compare/v4.17.3...v4.17.4)

### Chores

* **internal:** update jest config ([#482](https://github.com/openai/openai-node/issues/482)) ([3013e8c](https://github.com/openai/openai-node/commit/3013e8c73a61a397a418ca75b996f0a7dd03a744))

## 4.17.3 (2023-11-09)

Full Changelog: [v4.17.2...v4.17.3](https://github.com/openai/openai-node/compare/v4.17.2...v4.17.3)

## 4.17.2 (2023-11-09)

Full Changelog: [v4.17.1...v4.17.2](https://github.com/openai/openai-node/compare/v4.17.1...v4.17.2)

### Chores

* **internal:** bump deno version number ([#478](https://github.com/openai/openai-node/issues/478)) ([69913f3](https://github.com/openai/openai-node/commit/69913f3a4b0123394029759375445dae7b4f15ab))

## 4.17.1 (2023-11-09)

Full Changelog: [v4.17.0...v4.17.1](https://github.com/openai/openai-node/compare/v4.17.0...v4.17.1)

### Refactors

* **client:** deprecate files.retrieveContent in favour of files.content ([#474](https://github.com/openai/openai-node/issues/474)) ([7c7bfc2](https://github.com/openai/openai-node/commit/7c7bfc2fad5a786c9172110e90c9566a943e49f9))

## 4.17.0 (2023-11-08)

Full Changelog: [v4.16.2...v4.17.0](https://github.com/openai/openai-node/compare/v4.16.2...v4.17.0)

### Features

* **api:** unify function types ([#467](https://github.com/openai/openai-node/issues/467)) ([d51cd94](https://github.com/openai/openai-node/commit/d51cd94b3103219789447e2e9afc4762ae672e5a))


### Refactors

* **api:** rename FunctionObject to FunctionDefinition ([#470](https://github.com/openai/openai-node/issues/470)) ([f3990c7](https://github.com/openai/openai-node/commit/f3990c779e596309b62f41d7a1253d8629aca3bf))

## 4.16.2 (2023-11-08)

Full Changelog: [v4.16.1...v4.16.2](https://github.com/openai/openai-node/compare/v4.16.1...v4.16.2)

### Bug Fixes

* **api:** accidentally required params, add new models & other fixes ([#463](https://github.com/openai/openai-node/issues/463)) ([1cb403e](https://github.com/openai/openai-node/commit/1cb403e4ccde61bb1613d362f6bdbca8b1681e00))
* **api:** update embedding response object type ([#466](https://github.com/openai/openai-node/issues/466)) ([53b7e25](https://github.com/openai/openai-node/commit/53b7e2539cca0b272be96136c123d2b33745e7f6))
* asssitant_deleted -&gt; assistant_deleted ([#452](https://github.com/openai/openai-node/issues/452)) ([ef89bd7](https://github.com/openai/openai-node/commit/ef89bd74d85c833bf7de500eecd1b092a0ad3f37))
* **types:** ensure all code paths return a value ([#458](https://github.com/openai/openai-node/issues/458)) ([19402c3](https://github.com/openai/openai-node/commit/19402c365572a99cbee58bcd34a9942e741269bf))


### Chores

* **docs:** fix github links ([#457](https://github.com/openai/openai-node/issues/457)) ([6b9b94e](https://github.com/openai/openai-node/commit/6b9b94e4e123349a908b708cd574ff107f40a8e1))
* **internal:** fix typo in comment ([#456](https://github.com/openai/openai-node/issues/456)) ([fe24342](https://github.com/openai/openai-node/commit/fe2434284a91d424510873a18079b8870469c672))


### Documentation

* update deno deploy link to include v ([#441](https://github.com/openai/openai-node/issues/441)) ([47b13aa](https://github.com/openai/openai-node/commit/47b13aaa6fac86fffabee1f752ee6d2efc3def9b))

## 4.16.1 (2023-11-06)

Full Changelog: [v4.16.0...v4.16.1](https://github.com/openai/openai-node/compare/v4.16.0...v4.16.1)

### Bug Fixes

* **api:** retreival -&gt; retrieval ([#437](https://github.com/openai/openai-node/issues/437)) ([b4bd3ee](https://github.com/openai/openai-node/commit/b4bd3eefdd3903abcc57c431382cc2124d39307b))


### Documentation

* **api:** improve docstrings ([#435](https://github.com/openai/openai-node/issues/435)) ([ee8b24c](https://github.com/openai/openai-node/commit/ee8b24c70a5ccb944e02ff2201668d6bc2b597b3))

## 4.16.0 (2023-11-06)

Full Changelog: [v4.15.4...v4.16.0](https://github.com/openai/openai-node/compare/v4.15.4...v4.16.0)

### Features

* **api:** releases from DevDay; assistants, multimodality, tools, dall-e-3, tts, and more ([#433](https://github.com/openai/openai-node/issues/433)) ([fb92f5e](https://github.com/openai/openai-node/commit/fb92f5e6e3b6e7969b3d91f4ccdaef87e5fea0a4))


### Bug Fixes

* improve deno readme ([#429](https://github.com/openai/openai-node/issues/429)) ([871ceac](https://github.com/openai/openai-node/commit/871ceac2b37f53f7fc7c0163454115c709cd7ced))


### Documentation

* deno version ([#432](https://github.com/openai/openai-node/issues/432)) ([74bf336](https://github.com/openai/openai-node/commit/74bf3364379fd23252fde01401c44b2fa796cba4))
* update deno link in more places ([#431](https://github.com/openai/openai-node/issues/431)) ([5da63d4](https://github.com/openai/openai-node/commit/5da63d4a9143c0ab493b742f7fde22b01a372844))

## 4.15.4 (2023-11-05)

Full Changelog: [v4.15.3...v4.15.4](https://github.com/openai/openai-node/compare/v4.15.3...v4.15.4)

### Documentation

* **readme:** remove redundant whitespace ([#427](https://github.com/openai/openai-node/issues/427)) ([aa3a178](https://github.com/openai/openai-node/commit/aa3a1782914a4a285263e4d070bca73e72ed47ec))

## 4.15.3 (2023-11-04)

Full Changelog: [v4.15.2...v4.15.3](https://github.com/openai/openai-node/compare/v4.15.2...v4.15.3)

### Bug Fixes

* improve deno releases ([#425](https://github.com/openai/openai-node/issues/425)) ([19469f2](https://github.com/openai/openai-node/commit/19469f266ff69a4e549402188d9f6ad87f5a7778))

## 4.15.2 (2023-11-04)

Full Changelog: [v4.15.1...v4.15.2](https://github.com/openai/openai-node/compare/v4.15.1...v4.15.2)

### Documentation

* fix deno.land import ([#423](https://github.com/openai/openai-node/issues/423)) ([e5415a2](https://github.com/openai/openai-node/commit/e5415a29ab447ced8535fafda7928b0a6748c8d1))

## 4.15.1 (2023-11-04)

Full Changelog: [v4.15.0...v4.15.1](https://github.com/openai/openai-node/compare/v4.15.0...v4.15.1)

### Documentation

* document customizing fetch ([#420](https://github.com/openai/openai-node/issues/420)) ([1ca982f](https://github.com/openai/openai-node/commit/1ca982f192daf49e33b7acb5505ed26c9d891255))

## 4.15.0 (2023-11-03)

Full Changelog: [v4.14.2...v4.15.0](https://github.com/openai/openai-node/compare/v4.14.2...v4.15.0)

### Features

* **beta:** add streaming and function calling helpers ([#409](https://github.com/openai/openai-node/issues/409)) ([510c1f3](https://github.com/openai/openai-node/commit/510c1f325ee55197b4c2f434475128c265500746))
* **client:** allow binary returns ([#416](https://github.com/openai/openai-node/issues/416)) ([02f7ad7](https://github.com/openai/openai-node/commit/02f7ad7f736751e0e7687e6744bae464d4e40b79))
* **github:** include a devcontainer setup ([#413](https://github.com/openai/openai-node/issues/413)) ([fb2996f](https://github.com/openai/openai-node/commit/fb2996f0d291210878145aacf9b952f8133d9414))
* streaming improvements ([#411](https://github.com/openai/openai-node/issues/411)) ([37b622c](https://github.com/openai/openai-node/commit/37b622c79ddbd6c286b730e740403c82b542e796))

## 4.14.2 (2023-10-30)

Full Changelog: [v4.14.1...v4.14.2](https://github.com/openai/openai-node/compare/v4.14.1...v4.14.2)

### Chores

* **docs:** update deno link ([#407](https://github.com/openai/openai-node/issues/407)) ([0328882](https://github.com/openai/openai-node/commit/0328882cccb3e5386283ffa5eb9cd8ad9442f3a0))

## 4.14.1 (2023-10-27)

Full Changelog: [v4.14.0...v4.14.1](https://github.com/openai/openai-node/compare/v4.14.0...v4.14.1)

### Bug Fixes

* deploy deno in a github workflow instead of postpublish step ([#405](https://github.com/openai/openai-node/issues/405)) ([3a6dba0](https://github.com/openai/openai-node/commit/3a6dba074258274bffcfe3a4260ca1b95bcd6bdc))
* typo in build script ([#403](https://github.com/openai/openai-node/issues/403)) ([76c5c96](https://github.com/openai/openai-node/commit/76c5c96a359f750f58ea38b5d32365db7e34409a))


### Chores

* **internal:** update gitignore ([#406](https://github.com/openai/openai-node/issues/406)) ([986b0bb](https://github.com/openai/openai-node/commit/986b0bbac9f5ca43a0df6f29f2a468dd4223e053))

## 4.14.0 (2023-10-25)

Full Changelog: [v4.13.0...v4.14.0](https://github.com/openai/openai-node/compare/v4.13.0...v4.14.0)

### Features

* **client:** adjust retry behavior to be exponential backoff ([#400](https://github.com/openai/openai-node/issues/400)) ([2bc14ce](https://github.com/openai/openai-node/commit/2bc14ce300ef020bc045199fe3d76dd352d78ef9))


### Chores

* **docs:** update deno version ([#399](https://github.com/openai/openai-node/issues/399)) ([cdee077](https://github.com/openai/openai-node/commit/cdee0770690d4b66b357d970827e9ba1597ffb89))

## 4.13.0 (2023-10-22)

Full Changelog: [v4.12.4...v4.13.0](https://github.com/openai/openai-node/compare/v4.12.4...v4.13.0)

### Features

* **api:** add embeddings encoding_format ([#390](https://github.com/openai/openai-node/issues/390)) ([cf70dea](https://github.com/openai/openai-node/commit/cf70deaba1426786aba9b938d280c61aeb516e34))
* handle 204 No Content gracefully ([#391](https://github.com/openai/openai-node/issues/391)) ([2dd005c](https://github.com/openai/openai-node/commit/2dd005c1c497605036d3524f19d130b3fc5f8d8b))

## 4.12.4 (2023-10-17)

Full Changelog: [v4.12.3...v4.12.4](https://github.com/openai/openai-node/compare/v4.12.3...v4.12.4)

### Bug Fixes

* import web-streams-polyfill without overriding globals ([#385](https://github.com/openai/openai-node/issues/385)) ([be8e18b](https://github.com/openai/openai-node/commit/be8e18ba4c6a16e7b6413c77246f83230e0b8fc2))

## 4.12.3 (2023-10-16)

Full Changelog: [v4.12.2...v4.12.3](https://github.com/openai/openai-node/compare/v4.12.2...v4.12.3)

### Documentation

* organisation -&gt; organization (UK to US English) ([#382](https://github.com/openai/openai-node/issues/382)) ([516f0ad](https://github.com/openai/openai-node/commit/516f0ade1ec1fd8fc4c78999ee0f656cc2b5ae58))

## 4.12.2 (2023-10-16)

Full Changelog: [v4.12.1...v4.12.2](https://github.com/openai/openai-node/compare/v4.12.1...v4.12.2)

### Bug Fixes

* **client:** correctly handle errors during streaming ([#377](https://github.com/openai/openai-node/issues/377)) ([09233b1](https://github.com/openai/openai-node/commit/09233b1ccc80ee900be19050f438cc8aa9dbb513))
* **client:** correctly handle errors during streaming ([#379](https://github.com/openai/openai-node/issues/379)) ([9ced580](https://github.com/openai/openai-node/commit/9ced5804777a5857d6775a49ddf30ed9cc016fab))
* improve status code in error messages ([#381](https://github.com/openai/openai-node/issues/381)) ([68dfb17](https://github.com/openai/openai-node/commit/68dfb17cce300ade8d29afc854d616833b3283ca))


### Chores

* add case insensitive get header function ([#373](https://github.com/openai/openai-node/issues/373)) ([b088998](https://github.com/openai/openai-node/commit/b088998ae610de54bb8700eefd6b664eb9a2fcc3))
* **internal:** add debug logs for stream responses ([#380](https://github.com/openai/openai-node/issues/380)) ([689db0b](https://github.com/openai/openai-node/commit/689db0b8058527ae5c3af5e457c962d8a6635297))
* show deprecation notice on re-export ([#368](https://github.com/openai/openai-node/issues/368)) ([b176703](https://github.com/openai/openai-node/commit/b176703102998f0e9d8ca2ed93ccd495fd10a6ee))
* update comment ([#376](https://github.com/openai/openai-node/issues/376)) ([a06c685](https://github.com/openai/openai-node/commit/a06c6850bfdd756dc8f07dd1f70218be610faa30))
* update comment ([#378](https://github.com/openai/openai-node/issues/378)) ([b04031d](https://github.com/openai/openai-node/commit/b04031d19210a66f82c7d233a50f7bc427a1bf92))


### Refactors

* **streaming:** change Stream constructor signature ([#370](https://github.com/openai/openai-node/issues/370)) ([71984ed](https://github.com/openai/openai-node/commit/71984edc3141ba99ffa1327bab6a182b4452209f))
* **test:** refactor authentication tests ([#371](https://github.com/openai/openai-node/issues/371)) ([e0d459f](https://github.com/openai/openai-node/commit/e0d459f958451a99e15a11a0e5ea6471abbe1ac1))

## 4.12.1 (2023-10-11)

Full Changelog: [v4.12.0...v4.12.1](https://github.com/openai/openai-node/compare/v4.12.0...v4.12.1)

### Bug Fixes

* fix namespace exports regression ([#366](https://github.com/openai/openai-node/issues/366)) ([b2b1d85](https://github.com/openai/openai-node/commit/b2b1d85d90eef51e689ca75c0ca2f35bb63cccc0))

## 4.12.0 (2023-10-11)

Full Changelog: [v4.11.1...v4.12.0](https://github.com/openai/openai-node/compare/v4.11.1...v4.12.0)

### Features

* **api:** remove `content_filter` stop_reason and update documentation ([#352](https://github.com/openai/openai-node/issues/352)) ([a4b401e](https://github.com/openai/openai-node/commit/a4b401e91a0b3fbf55aedfb6ed6d93396377bf27))
* re-export chat completion types at the top level, and work around webpack limitations ([#365](https://github.com/openai/openai-node/issues/365)) ([bb815d0](https://github.com/openai/openai-node/commit/bb815d0373ae33f58329e34e8983f5b3881db22d))


### Bug Fixes

* prevent ReferenceError, update compatibility to ES2020 and Node 18+ ([#356](https://github.com/openai/openai-node/issues/356)) ([fc71a4b](https://github.com/openai/openai-node/commit/fc71a4b6b73208ff3e8f0c8792a9a03e3790d26b))


### Chores

* **internal:** minor formatting improvement ([#354](https://github.com/openai/openai-node/issues/354)) ([3799863](https://github.com/openai/openai-node/commit/3799863da4ff2a27940ef0b7e57360c72e44d986))

## 4.11.1 (2023-10-03)

Full Changelog: [v4.11.0...v4.11.1](https://github.com/openai/openai-node/compare/v4.11.0...v4.11.1)

## 4.11.0 (2023-09-29)

Full Changelog: [v4.10.0...v4.11.0](https://github.com/openai/openai-node/compare/v4.10.0...v4.11.0)

### Features

* **client:** handle retry-after with a date ([#340](https://github.com/openai/openai-node/issues/340)) ([b6dd384](https://github.com/openai/openai-node/commit/b6dd38488ea7cc4c22495f16d027b7ffdb87da53))
* **package:** export a root error type ([#338](https://github.com/openai/openai-node/issues/338)) ([462bcda](https://github.com/openai/openai-node/commit/462bcda7140611afa20bc25de4aec6d4b205b37d))


### Bug Fixes

* **api:** add content_filter to chat completion finish reason ([#344](https://github.com/openai/openai-node/issues/344)) ([f10c757](https://github.com/openai/openai-node/commit/f10c757d831d90407ba47b4659d9cd34b1a35b1d))


### Chores

* **internal:** bump lock file ([#334](https://github.com/openai/openai-node/issues/334)) ([fd2337b](https://github.com/openai/openai-node/commit/fd2337b018ab2f31bcea8f9feda0ddaf755390c7))
* **internal:** update lock file ([#339](https://github.com/openai/openai-node/issues/339)) ([1bf84b6](https://github.com/openai/openai-node/commit/1bf84b672c386f8ca46bb8fc120eb8d8d48b3a82))
* **internal:** update lock file ([#342](https://github.com/openai/openai-node/issues/342)) ([0001f06](https://github.com/openai/openai-node/commit/0001f062728b0e2047d2bf03b9d947a4be0c7206))
* **internal:** update lock file ([#343](https://github.com/openai/openai-node/issues/343)) ([a02ac8e](https://github.com/openai/openai-node/commit/a02ac8e7f881551527a3cbcadad53b7e424650e8))

## 4.10.0 (2023-09-21)

Full Changelog: [v4.9.1...v4.10.0](https://github.com/openai/openai-node/compare/v4.9.1...v4.10.0)

### Features

* **api:** add 'gpt-3.5-turbo-instruct', fine-tune error objects, update documentation ([#329](https://github.com/openai/openai-node/issues/329)) ([e5f3852](https://github.com/openai/openai-node/commit/e5f385233737002b4bb47a94cba33da7fedfe64d))

## 4.10.0 (2023-09-21)

Full Changelog: [v4.9.1...v4.10.0](https://github.com/openai/openai-node/compare/v4.9.1...v4.10.0)

### Features

* **api:** add 'gpt-3.5-turbo-instruct', fine-tune error objects, update documentation ([#329](https://github.com/openai/openai-node/issues/329)) ([e5f3852](https://github.com/openai/openai-node/commit/e5f385233737002b4bb47a94cba33da7fedfe64d))

## 4.9.1 (2023-09-21)

Full Changelog: [v4.9.0...v4.9.1](https://github.com/openai/openai-node/compare/v4.9.0...v4.9.1)

### Documentation

* **README:** fix variable names in some examples ([#327](https://github.com/openai/openai-node/issues/327)) ([5e05b31](https://github.com/openai/openai-node/commit/5e05b31c132545ce166cea92c5f3e4410fd40711))

## 4.9.0 (2023-09-20)

Full Changelog: [v4.8.0...v4.9.0](https://github.com/openai/openai-node/compare/v4.8.0...v4.9.0)

### Features

* **client:** support importing node or web shims manually ([#325](https://github.com/openai/openai-node/issues/325)) ([628f293](https://github.com/openai/openai-node/commit/628f2935a8791625685f68f73db8f3759b8f4f91))

## 4.8.0 (2023-09-15)

Full Changelog: [v4.7.1...v4.8.0](https://github.com/openai/openai-node/compare/v4.7.1...v4.8.0)

### Features

* **errors:** add status code to error message ([#315](https://github.com/openai/openai-node/issues/315)) ([9341219](https://github.com/openai/openai-node/commit/93412197c67cb3fb203f35e3ae0a7c3fb173453e))

## 4.7.1 (2023-09-15)

Full Changelog: [v4.7.0...v4.7.1](https://github.com/openai/openai-node/compare/v4.7.0...v4.7.1)

### Documentation

* declare Bun 1.0 officially supported ([#314](https://github.com/openai/openai-node/issues/314)) ([a16e268](https://github.com/openai/openai-node/commit/a16e26863390235cb43e2fe0e569298a4f84c32f))

## 4.7.0 (2023-09-14)

Full Changelog: [v4.6.0...v4.7.0](https://github.com/openai/openai-node/compare/v4.6.0...v4.7.0)

### Features

* **client:** retry on 408 Request Timeout ([#310](https://github.com/openai/openai-node/issues/310)) ([1f98eac](https://github.com/openai/openai-node/commit/1f98eac5be956e56d75ef5456115165b45a4763c))
* make docs urls in comments absolute ([#306](https://github.com/openai/openai-node/issues/306)) ([9db3819](https://github.com/openai/openai-node/commit/9db381961e38d2280b0602447e7d91691b327bde))

## 4.6.0 (2023-09-08)

Full Changelog: [v4.5.0...v4.6.0](https://github.com/openai/openai-node/compare/v4.5.0...v4.6.0)

### Features

* **types:** extract ChatCompletionRole enum to its own type ([#298](https://github.com/openai/openai-node/issues/298)) ([5893e37](https://github.com/openai/openai-node/commit/5893e37406ff85331c85a3baa519ca3051a28e00))


### Bug Fixes

* fix module not found errors in Vercel edge ([#300](https://github.com/openai/openai-node/issues/300)) ([47c79fe](https://github.com/openai/openai-node/commit/47c79fee0fa715ad04410e73530829602736d85f))

## 4.5.0 (2023-09-06)

Full Changelog: [v4.4.0...v4.5.0](https://github.com/openai/openai-node/compare/v4.4.0...v4.5.0)

### Features

* **client:** add files.waitForProcessing() method ([#292](https://github.com/openai/openai-node/issues/292)) ([ef59010](https://github.com/openai/openai-node/commit/ef59010cab0c666fa8a437ec6e27800789aa8705))
* fixes tests where an array has to have unique enum values ([#290](https://github.com/openai/openai-node/issues/290)) ([a10b895](https://github.com/openai/openai-node/commit/a10b8956b3eaae7cdcb90329a8386a41219ca021))
* make docs more readable by eliminating unnecessary escape sequences ([#287](https://github.com/openai/openai-node/issues/287)) ([a068043](https://github.com/openai/openai-node/commit/a06804314d4815d420c97f6f965c926ea70d56df))


### Bug Fixes

* **client:** fix TS errors that appear when users Go to Source in VSCode ([#281](https://github.com/openai/openai-node/issues/281)) ([8dc59bc](https://github.com/openai/openai-node/commit/8dc59bcf924cc991747ca475c714d915e04c6012)), closes [#249](https://github.com/openai/openai-node/issues/249)
* **client:** handle case where the client is instantiated with a undefined baseURL ([#285](https://github.com/openai/openai-node/issues/285)) ([5095cf3](https://github.com/openai/openai-node/commit/5095cf340743e4627b4f0ad2f055ebe332824d23))
* **client:** use explicit file extensions in _shims imports ([#276](https://github.com/openai/openai-node/issues/276)) ([16fe929](https://github.com/openai/openai-node/commit/16fe929688d35c2ebe52c8cf1c1570bafda5f97e))


### Documentation

* **api:** update docstrings ([#286](https://github.com/openai/openai-node/issues/286)) ([664e953](https://github.com/openai/openai-node/commit/664e9532c8acfbf981e9a788ab40c111ebe2fda0))
* **readme:** add link to api.md ([#291](https://github.com/openai/openai-node/issues/291)) ([0d1cce2](https://github.com/openai/openai-node/commit/0d1cce26cdc6567c10c8d72bbc72a788ffb8f2be))

## 4.4.0 (2023-09-01)

Full Changelog: [v4.3.1...v4.4.0](https://github.com/openai/openai-node/compare/v4.3.1...v4.4.0)

### Features

* **package:** add Bun export map ([#269](https://github.com/openai/openai-node/issues/269)) ([16f239c](https://github.com/openai/openai-node/commit/16f239c6b4e8526371b01c511d2e0ebba4c5c8c6))
* re-export chat completion types at the top level ([#268](https://github.com/openai/openai-node/issues/268)) ([1a71a39](https://github.com/openai/openai-node/commit/1a71a39421828fdde7b8605094363a5047d2fdc9))
* **tests:** unskip multipart form data tests ([#275](https://github.com/openai/openai-node/issues/275)) ([47d3e18](https://github.com/openai/openai-node/commit/47d3e18a3ee987d04b958dad1a51821ad5472d54))
* **types:** fix ambiguous auto-import for chat completions params ([#266](https://github.com/openai/openai-node/issues/266)) ([19c99fb](https://github.com/openai/openai-node/commit/19c99fb268d6d6c7fc7aaa66475c35f45d12b4bd))


### Bug Fixes

* revert import change which triggered circular import bug in webpack ([#274](https://github.com/openai/openai-node/issues/274)) ([6534e36](https://github.com/openai/openai-node/commit/6534e3620d7e2983e98b42cf95fa966deab1ab1d))

## 4.3.1 (2023-08-29)

Full Changelog: [v4.3.0...v4.3.1](https://github.com/openai/openai-node/compare/v4.3.0...v4.3.1)

### Bug Fixes

* **types:** improve getNextPage() return type ([#262](https://github.com/openai/openai-node/issues/262)) ([245a984](https://github.com/openai/openai-node/commit/245a9847d1ba5bbe5262bc06b2f7bb7385cd3a9a))


### Chores

* **ci:** setup workflows to create releases and release PRs ([#259](https://github.com/openai/openai-node/issues/259)) ([290908c](https://github.com/openai/openai-node/commit/290908ce24dc6c31df18b2eb7808d5b495387454))

## [4.3.0](https://github.com/openai/openai-node/compare/v4.2.0...v4.3.0) (2023-08-27)


### Features

* **client:** add auto-pagination to fine tuning list endpoints ([#254](https://github.com/openai/openai-node/issues/254)) ([5f89c5e](https://github.com/openai/openai-node/commit/5f89c5e6b9088cc2e86405a32b60cae91c078ce1))
* **cli:** rewrite in JS for better compatibility ([#244](https://github.com/openai/openai-node/issues/244)) ([d8d7c05](https://github.com/openai/openai-node/commit/d8d7c0592bfad89669cd2f174e6207370cd7d3fb))


### Bug Fixes

* **stream:** declare Stream.controller as public ([#252](https://github.com/openai/openai-node/issues/252)) ([81e5de7](https://github.com/openai/openai-node/commit/81e5de7ba94c992cafa3d08e2697c8122382497a))


### Documentation

* **readme:** mention Azure support ([#253](https://github.com/openai/openai-node/issues/253)) ([294727a](https://github.com/openai/openai-node/commit/294727ad3543d91ef59df285ce1616c442d369db))


### Chores

* **internal:** add helper method ([#255](https://github.com/openai/openai-node/issues/255)) ([6d8cff0](https://github.com/openai/openai-node/commit/6d8cff00164c0f65ed40b941486f2e0d752feb1e))

## [4.2.0](https://github.com/openai/openai-node/compare/v4.1.0...v4.2.0) (2023-08-23)


### Features

* **types:** export RequestOptions type ([#240](https://github.com/openai/openai-node/issues/240)) ([ecf3bce](https://github.com/openai/openai-node/commit/ecf3bcee3c64a80a3cd901aa32d3db78d1364645))


### Chores

* **internal:** export HeadersInit type shim ([#241](https://github.com/openai/openai-node/issues/241)) ([cf9f672](https://github.com/openai/openai-node/commit/cf9f6729b5b232a37841c33db33b2519b54f19b2))
