# @langchain/xai ## 1.3.16 ### Patch Changes - Updated dependencies [[`2301260`](https://github.com/langchain-ai/langchainjs/commit/2301260ae90ead5c5f725c8dae1487b6722607e2)]: - @langchain/openai@1.4.4 ## 1.3.15 ### Patch Changes - Updated dependencies [[`6b8ef6c`](https://github.com/langchain-ai/langchainjs/commit/6b8ef6c95e061af47af206926598c983d878f72a)]: - @langchain/openai@1.4.3 ## 1.3.14 ### Patch Changes - Updated dependencies [[`d6bf4fc`](https://github.com/langchain-ai/langchainjs/commit/d6bf4fc91b2c2eb931bf3bc7606b1817632bc8c1)]: - @langchain/openai@1.4.2 ## 1.3.13 ### Patch Changes - Updated dependencies [[`9270c48`](https://github.com/langchain-ai/langchainjs/commit/9270c48d7a95db6e7e2570a7e681c94479a673d0)]: - @langchain/openai@1.4.1 ## 1.3.12 ### Patch Changes - Updated dependencies [[`5552999`](https://github.com/langchain-ai/langchainjs/commit/555299917c90322e25d7671bad2e20c9b104bad6)]: - @langchain/openai@1.4.0 ## 1.3.11 ### Patch Changes - Updated dependencies [[`478652c`](https://github.com/langchain-ai/langchainjs/commit/478652c01cdae0703415febd250b6c2656b36410), [`52e501b`](https://github.com/langchain-ai/langchainjs/commit/52e501b44ee54ace1889ec9149a3617c4409db51)]: - @langchain/openai@1.3.1 ## 1.3.10 ### Patch Changes - Updated dependencies [[`af9bbd3`](https://github.com/langchain-ai/langchainjs/commit/af9bbd3f48d96de8963f492ebbf75ca0762f7e57)]: - @langchain/openai@1.3.0 ## 1.3.9 ### Patch Changes - [#10293](https://github.com/langchain-ai/langchainjs/pull/10293) [`14d7863`](https://github.com/langchain-ai/langchainjs/commit/14d786373958d403074fcec60d2e40a4b38b4807) Thanks [@pawel-twardziak](https://github.com/pawel-twardziak)! - fix(xai): enable structured output defaults and replace deprecated test model - Updated dependencies [[`aacbe87`](https://github.com/langchain-ai/langchainjs/commit/aacbe872014a6e089c188336520d91dcac2f0287)]: - @langchain/openai@1.2.13 ## 1.3.8 ### Patch Changes - [#10216](https://github.com/langchain-ai/langchainjs/pull/10216) [`445797f`](https://github.com/langchain-ai/langchainjs/commit/445797fb5f758ac561b3199344b8f0ea173e4d09) Thanks [@colifran](https://github.com/colifran)! - feat(xai): implement standard schema support for structured output - Updated dependencies [[`3682a8d`](https://github.com/langchain-ai/langchainjs/commit/3682a8d4e0ed0855a5283f26bcfd1c0415dde075)]: - @langchain/openai@1.2.12 ## 1.3.7 ### Patch Changes - [#10106](https://github.com/langchain-ai/langchainjs/pull/10106) [`9f30267`](https://github.com/langchain-ai/langchainjs/commit/9f30267e95a2a42fac71f1d3674b84c5a190dbbc) Thanks [@hntrl](https://github.com/hntrl)! - Add package version metadata to runnable traces. Each package now stamps its version in `this.metadata.versions` at construction time, making version info available in LangSmith trace metadata. - Updated dependencies [[`9f30267`](https://github.com/langchain-ai/langchainjs/commit/9f30267e95a2a42fac71f1d3674b84c5a190dbbc), [`f298a9b`](https://github.com/langchain-ai/langchainjs/commit/f298a9bdedff7bc2b0eb7f6b5e6b52fd3042a7b7)]: - @langchain/openai@1.2.11 ## 1.3.6 ### Patch Changes - Updated dependencies [[`62ba83e`](https://github.com/langchain-ai/langchainjs/commit/62ba83edd5206c86d8da8d1b608a2493ee4f3da8)]: - @langchain/openai@1.2.10 ## 1.3.5 ### Patch Changes - [#10080](https://github.com/langchain-ai/langchainjs/pull/10080) [`b583729`](https://github.com/langchain-ai/langchainjs/commit/b583729e99cf0c035630f6b311c4d069a1980cca) Thanks [@hntrl](https://github.com/hntrl)! - Add string-model constructor overloads for chat models (with supporting tests where applicable). - Updated dependencies [[`b583729`](https://github.com/langchain-ai/langchainjs/commit/b583729e99cf0c035630f6b311c4d069a1980cca)]: - @langchain/openai@1.2.9 ## 1.3.4 ### Patch Changes - [#10078](https://github.com/langchain-ai/langchainjs/pull/10078) [`7be50a7`](https://github.com/langchain-ai/langchainjs/commit/7be50a7014d7622e0ab8d303dfc9c633ebc96333) Thanks [@christian-bromann](https://github.com/christian-bromann)! - chore(\*): update model profiles - Updated dependencies [[`05396f7`](https://github.com/langchain-ai/langchainjs/commit/05396f7ce0a91c49a3bae4bbcd3dbdd6cbd18089), [`5a6f26b`](https://github.com/langchain-ai/langchainjs/commit/5a6f26bbaed80195dc538c538b96219a8b03f38f), [`7be50a7`](https://github.com/langchain-ai/langchainjs/commit/7be50a7014d7622e0ab8d303dfc9c633ebc96333)]: - @langchain/openai@1.2.8 ## 1.3.3 ### Patch Changes - Updated dependencies [[`6939dab`](https://github.com/langchain-ai/langchainjs/commit/6939dabc8dc6481942e7e2c19e3dc61bc374d65a), [`ad581c7`](https://github.com/langchain-ai/langchainjs/commit/ad581c76138ea12ebdaee444c0dcdc4f6a280624)]: - @langchain/openai@1.2.7 ## 1.3.2 ### Patch Changes - Updated dependencies [[`16d691c`](https://github.com/langchain-ai/langchainjs/commit/16d691c7f8196e1d6322f051c25b2219ff2953b6), [`1058574`](https://github.com/langchain-ai/langchainjs/commit/1058574b723f0d060eb9b3ca25be5aeeabbe51aa)]: - @langchain/openai@1.2.6 ## 1.3.1 ### Patch Changes - Updated dependencies [[`0870ca0`](https://github.com/langchain-ai/langchainjs/commit/0870ca0719dacd8a555b3341e581d6c15cd6faf3), [`cf46089`](https://github.com/langchain-ai/langchainjs/commit/cf46089d250b1ec87f99956f5cd87e2615ac25c5)]: - @langchain/openai@1.2.5 ## 1.3.0 ### Minor Changes - [#9890](https://github.com/langchain-ai/langchainjs/pull/9890) [`e3ea086`](https://github.com/langchain-ai/langchainjs/commit/e3ea086121b5936668ba01ae43f8087df9263ab3) Thanks [@hntrl](https://github.com/hntrl)! - feat(xai): add server-side agentic tools and deprecate live_search Added new xAI server-side agentic tools for the Responses API: - `xaiWebSearch()`: Web search with domain filtering and image understanding - `xaiXSearch()`: X (Twitter) search with handle filtering, date ranges, and media understanding - `xaiCodeExecution()`: Python code execution for calculations and analysis - `xaiCollectionsSearch()`: Search through uploaded knowledge bases (vector stores) Also: - Deprecated `xaiLiveSearch()` with migration guidance to new tools - Added `tools` support to `ChatXAIResponses` constructor and call options - Updated `XAIResponsesWebSearchTool` type with correct filtering options ### Patch Changes - [#9900](https://github.com/langchain-ai/langchainjs/pull/9900) [`a9b5059`](https://github.com/langchain-ai/langchainjs/commit/a9b50597186002221aaa4585246e569fa44c27c8) Thanks [@hntrl](https://github.com/hntrl)! - Improved abort signal handling for chat models: - Added `ModelAbortError` class in `@langchain/core/errors` that contains partial output when a model invocation is aborted mid-stream - `invoke()` now throws `ModelAbortError` with accumulated `partialOutput` when aborted during streaming (when using streaming callback handlers) - `stream()` throws a regular `AbortError` when aborted (since chunks are already yielded to the caller) - All provider implementations now properly check and propagate abort signals in both `_generate()` and `_streamResponseChunks()` methods - Added standard tests for abort signal behavior - [#9900](https://github.com/langchain-ai/langchainjs/pull/9900) [`a9b5059`](https://github.com/langchain-ai/langchainjs/commit/a9b50597186002221aaa4585246e569fa44c27c8) Thanks [@hntrl](https://github.com/hntrl)! - fix(providers): add proper abort signal handling for invoke and stream operations - Added early abort check (`signal.throwIfAborted()`) at the start of `_generate` methods to immediately throw when signal is already aborted - Added abort signal checks inside streaming loops in `_streamResponseChunks` to return early when signal is aborted - Propagated abort signals to underlying SDK calls where applicable (Google GenAI, Google Common/VertexAI, Cohere) - Added standard tests for abort signal behavior in `@langchain/standard-tests` This enables proper cancellation behavior for both invoke and streaming operations, and allows fallback chains to correctly proceed to the next runnable when the previous one is aborted. - [#9889](https://github.com/langchain-ai/langchainjs/pull/9889) [`b303711`](https://github.com/langchain-ai/langchainjs/commit/b303711736e06f3c04d6bb5f50032da2dfb021f3) Thanks [@hntrl](https://github.com/hntrl)! - feat(xai): add baseURL option to ChatXAI Added `baseURL` configuration option to `ChatXAI` class, allowing users to override the default xAI API endpoint. This is useful for connecting to custom endpoints, proxies, or alternative API-compatible services. - Updated dependencies [[`1fa865b`](https://github.com/langchain-ai/langchainjs/commit/1fa865b1cb8a30c2269b83cdb5fc84d374c3fca9), [`28efb57`](https://github.com/langchain-ai/langchainjs/commit/28efb57448933368094ca41c63d9262ac0f348a6), [`4e42452`](https://github.com/langchain-ai/langchainjs/commit/4e42452e4c020408bd6687667e931497b05aaff5), [`a9b5059`](https://github.com/langchain-ai/langchainjs/commit/a9b50597186002221aaa4585246e569fa44c27c8), [`a9b5059`](https://github.com/langchain-ai/langchainjs/commit/a9b50597186002221aaa4585246e569fa44c27c8)]: - @langchain/openai@1.2.4 ## 1.2.2 ### Patch Changes - Updated dependencies [[`a7c6ec5`](https://github.com/langchain-ai/langchainjs/commit/a7c6ec51ab9baa186ab5ebf815599c08f5c7e8ab), [`04923f9`](https://github.com/langchain-ai/langchainjs/commit/04923f9835e5b3677c180b601ae8f3e7d8be0236), [`e16c218`](https://github.com/langchain-ai/langchainjs/commit/e16c218b81980a1c576af5192342019975bb95b9)]: - @langchain/openai@1.2.3 ## 1.2.1 ### Patch Changes - [#9777](https://github.com/langchain-ai/langchainjs/pull/9777) [`3efe79c`](https://github.com/langchain-ai/langchainjs/commit/3efe79c62ff2ffe0ada562f7eecd85be074b649a) Thanks [@christian-bromann](https://github.com/christian-bromann)! - fix(core): properly elevate reasoning tokens - Updated dependencies [[`3efe79c`](https://github.com/langchain-ai/langchainjs/commit/3efe79c62ff2ffe0ada562f7eecd85be074b649a)]: - @langchain/openai@1.2.2 ## 1.2.0 ### Minor Changes - [#9718](https://github.com/langchain-ai/langchainjs/pull/9718) [`739d4e8`](https://github.com/langchain-ai/langchainjs/commit/739d4e88cc78b8f578ab019b526c97d63d9c2144) Thanks [@pawel-twardziak](https://github.com/pawel-twardziak)! - feat(xai): responses implementation ### Patch Changes - Updated dependencies []: - @langchain/openai@1.2.1 ## 1.1.1 ### Patch Changes - Updated dependencies [[`13c9d5b`](https://github.com/langchain-ai/langchainjs/commit/13c9d5bfa3acac7ffb37642e9a50d84dc9004e88), [`75b3b90`](https://github.com/langchain-ai/langchainjs/commit/75b3b90c5fa62cbbfa678dfb01f031caed4488ef)]: - @langchain/openai@1.2.1 ## 1.1.0 ### Minor Changes - [#9537](https://github.com/langchain-ai/langchainjs/pull/9537) [`49250c1`](https://github.com/langchain-ai/langchainjs/commit/49250c156edeb2952c25e3f17d4de5df44753835) Thanks [@pawel-twardziak](https://github.com/pawel-twardziak)! - Adds native Live Search support to xAI provider ### Patch Changes - Updated dependencies [[`5a01b5b`](https://github.com/langchain-ai/langchainjs/commit/5a01b5b705f6933958f61318b22f00b5f4763be8), [`eab88a5`](https://github.com/langchain-ai/langchainjs/commit/eab88a5ab7610f5b63212f753ebcbeee2f393622), [`5f79bc5`](https://github.com/langchain-ai/langchainjs/commit/5f79bc50aebc093c90b6716c0aebf5c4813d0171), [`7b301c0`](https://github.com/langchain-ai/langchainjs/commit/7b301c00ac851c286a13c2a908757cb40180c768), [`bb2f422`](https://github.com/langchain-ai/langchainjs/commit/bb2f422cd8e0d709d82baca44565980abb57120f), [`2a5ba50`](https://github.com/langchain-ai/langchainjs/commit/2a5ba50d240e7d6181546facf088142fbb7b4977), [`47edf3f`](https://github.com/langchain-ai/langchainjs/commit/47edf3fc673eb0627ec585a3a5c2b9381e234527), [`2e563e3`](https://github.com/langchain-ai/langchainjs/commit/2e563e332772aa0468f610c334cbedd7f3513ce8), [`72795fe`](https://github.com/langchain-ai/langchainjs/commit/72795fe76b515d9edc7d78fb28db59df844ce0c3), [`f97b488`](https://github.com/langchain-ai/langchainjs/commit/f97b488200b34c485b15a743277984ecacc62160), [`29a8480`](https://github.com/langchain-ai/langchainjs/commit/29a8480799d4c3534892a29cef4a135c437deb9b), [`3ecc1e7`](https://github.com/langchain-ai/langchainjs/commit/3ecc1e716704a032e941e670d1d9fbf5370d57aa), [`6baa851`](https://github.com/langchain-ai/langchainjs/commit/6baa851176b5dde5da19891df114a4645dfe7481), [`a552cad`](https://github.com/langchain-ai/langchainjs/commit/a552cad1a463239a0d1d1b5da7798978722738cf), [`69a1045`](https://github.com/langchain-ai/langchainjs/commit/69a1045e1e14aed9273a1a4085ac35e601a1ecc7)]: - @langchain/openai@1.2.0 ## 1.0.2 ### Patch Changes - [#9416](https://github.com/langchain-ai/langchainjs/pull/9416) [`0fe9beb`](https://github.com/langchain-ai/langchainjs/commit/0fe9bebee6710f719e47f913eec1ec4f638e4de4) Thanks [@hntrl](https://github.com/hntrl)! - fix 'moduleResultion: "node"' compatibility - Updated dependencies [[`0fe9beb`](https://github.com/langchain-ai/langchainjs/commit/0fe9bebee6710f719e47f913eec1ec4f638e4de4)]: - @langchain/openai@1.1.3 ## 1.0.1 ### Patch Changes - [#9387](https://github.com/langchain-ai/langchainjs/pull/9387) [`ac0d4fe`](https://github.com/langchain-ai/langchainjs/commit/ac0d4fe3807e05eb2185ae8a36da69498e6163d4) Thanks [@hntrl](https://github.com/hntrl)! - Add `ModelProfile` and `.profile` properties to ChatModel - Updated dependencies [[`04bd55c`](https://github.com/langchain-ai/langchainjs/commit/04bd55c63d8a0cb56f85da0b61a6bd6169b383f3), [`ac0d4fe`](https://github.com/langchain-ai/langchainjs/commit/ac0d4fe3807e05eb2185ae8a36da69498e6163d4), [`39dbe63`](https://github.com/langchain-ai/langchainjs/commit/39dbe63e3d8390bb90bb8b17f00755fa648c5651), [`dfbe45f`](https://github.com/langchain-ai/langchainjs/commit/dfbe45f3cfade7a1dbe15b2d702a8e9f8e5ac93a)]: - @langchain/openai@1.1.1 ## 1.0.0 This release updates the package for compatibility with LangChain v1.0. See the v1.0 [release notes](https://docs.langchain.com/oss/javascript/releases/langchain-v1) for details on what's new.