fix(deps): update dependency @langchain/openai to v1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@langchain/openai (source)	^0.6.0 → ^1.0.0

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Release Notes

langchain-ai/langchainjs (@​langchain/openai)

v1.4.1

Compare Source

Patch Changes

• #​10551 9270c48 Thanks @​muhammadosama984! - fix(openai): preserve reasoning_content in ChatOpenAICompletions

• Updated dependencies [589ab9b]:

  • @​langchain/core@​1.1.38

v1.4.0

Compare Source

Minor Changes

• #​10509 5552999 Thanks @​hntrl! - feat(openai): add support for phase parameter on Responses API messages
  • Extract phase from message output items and surface it on text content blocks
  • Support phase in streaming via response.output_item.added events
  • Round-trip phase through both raw provider and standard content paths
  • Move phase into extras dict in the core standard content translator

Patch Changes

• Updated dependencies [6933769, 50d5f32, 5552999, 8331833]:
  • @​langchain/core@​1.1.37

v1.3.1

Compare Source

Patch Changes

• #​10481 478652c Thanks @​hnustwjj! - fix(openai): detect DeepSeek context overflow errors as ContextOverflowError

  DeepSeek returns maximum context length in 400 error messages when the context limit is exceeded. These are now recognized by wrapOpenAIClientError, so downstream code (e.g. summarization middleware fallback) can handle them correctly.

• #​10507 52e501b Thanks @​App-arently! - fix(openai): guard JSON.parse in streaming json_schema when text is empty

• Updated dependencies [bbbfea1]:

  • @​langchain/core@​1.1.36

v1.3.0

Compare Source

Minor Changes

• #​10317 af9bbd3 Thanks @​hntrl! - feat(openai): support tool search and defer_loading
  • Add tools.toolSearch() factory for the OpenAI Responses API tool_search built-in tool, supporting both server-executed and client-executed modes.
  • Propagate defer_loading from LangChain tool extras through bindTools() and into the Responses API payload, enabling on-demand tool discovery.
  • Handle tool_search_call and tool_search_output response items in both streaming and non-streaming converters.
  • Add core block translator support to convert tool_search_call → server_tool_call and tool_search_output → server_tool_call_result.

Patch Changes

• Updated dependencies [6db417b, d69dfcc]:
  • @​langchain/core@​1.1.33

v1.2.13

Compare Source

Patch Changes

• #​10311 aacbe87 Thanks @​christian-bromann! - fix(openai): add gpt-5.4 to profiles

• Updated dependencies [26488b5, ca826f6, a602c42, db7d017]:

  • @​langchain/core@​1.1.32

v1.2.12

Compare Source

Patch Changes

• #​10205 3682a8d Thanks @​colifran! - feat(openai): add standard schema support for structured output

• Updated dependencies [96c630d, a8b9ccc, a1f22bb]:

  • @​langchain/core@​1.1.30

v1.2.11

Compare Source

Patch Changes

• #​10106 9f30267 Thanks @​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.

• #​10151 f298a9b Thanks @​hntrl! - Bump openai SDK to ^6.24.0, fix ChatCompletionTool type narrowing for new union type, add file input converter tests for newly supported document types (docx, pptx, xlsx, csv)

• Updated dependencies [9f30267, 403a99f, 3b1fd54, 77bd982]:

  • @​langchain/core@​1.1.29

v1.2.10

Patch Changes

• #​10143 62ba83e Thanks @​topliceanurazvan! - fix(openai): emit handleLLMNewToken callback for usage chunk in Completions API streaming

  The final usage chunk in _streamResponseChunks was only yielded via the async generator but did not call runManager.handleLLMNewToken(). This meant callback-based consumers (e.g. LangGraph's StreamMessagesHandler) never received the usage_metadata chunk. Added the missing handleLLMNewToken call to match the behavior of the main streaming loop.

• Updated dependencies [10a876c, b46d96a]:

  • @​langchain/core@​1.1.28

v1.2.8

Compare Source

Patch Changes

• #​10077 05396f7 Thanks @​christian-bromann! - feat(core): add ContextOverflowError, raise in anthropic and openai

• #​10081 5a6f26b Thanks @​hntrl! - feat(core): add namespace-based symbol branding for error class hierarchies

  Introduces createNamespace utility for hierarchical symbol-based branding of class hierarchies.
  All LangChain error classes now use this pattern, replacing hand-rolled duck-type isInstance checks
  with reliable cross-realm Symbol.for-based identity.

  • New LangChainError base class that all LangChain errors extend
  • New createNamespace / Namespace API in @langchain/core/utils/namespace
  • Refactored ModelAbortError, ContextOverflowError to use namespace branding
  • Added ContextOverflowError.fromError() static factory method
  • Deprecated addLangChainErrorFields in favor of LangChainError subclasses
  • Migrated Google provider errors (GoogleError, ConfigurationError, etc.) to namespace branding
  • Updated Anthropic and OpenAI providers to use ContextOverflowError.fromError()

• #​10078 7be50a7 Thanks @​christian-bromann! - chore(*): update model profiles

v1.2.7

Patch Changes

• #​9517 23be5af Thanks @​christian-bromann! - fix(langchain): Refactored agent generics to use type bag pattern (AgentTypeConfig, MiddlewareTypeConfig) with new helper types for type extraction.

• #​9761 e0360d9 Thanks @​christian-bromann! - fix(langchain): ensure models only make on write_todo call at a time

• Updated dependencies [23be5af]:

  • @​langchain/core@​1.1.12

v1.2.6

Patch Changes

• Updated dependencies [a46a249]:
  • @​langchain/core@​1.1.11

v1.2.5

Compare Source

Patch Changes

• Updated dependencies [817fc9a]:
  • @​langchain/core@​1.1.10

v1.2.4

Compare Source

Patch Changes

• #​9887 1fa865b Thanks @​Muhammad-Kamran-Khan! - Fix validation to allow file_url and file_id without filename metadata in Responses API, and prevent sending filename when not allowed.

• #​9873 28efb57 Thanks @​hntrl! - Add reasoningEffort call option as a convenience shorthand for reasoning.effort

  • Adds reasoningEffort to BaseChatOpenAICallOptions for easier configuration of reasoning models
  • Automatically coalesces reasoningEffort into reasoning.effort when calling reasoning models (o1, o3, etc.)
  • If both reasoningEffort and reasoning.effort are provided, reasoning.effort takes precedence
  • Marked as @deprecated to encourage use of the full reasoning.effort option

• #​9876 4e42452 Thanks @​sflanker! - fix(openai): pass runManager to responses._generate function in ChatOpenAI

• #​9900 a9b5059 Thanks @​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 a9b5059 Thanks @​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.

v1.2.3

Compare Source

Patch Changes

• #​10065 e2b3d90 Thanks @​MatanTsach! - fix(ollama): preserve tool_calls when AIMessage content is a string

v1.2.2

Compare Source

Patch Changes

• #​9777 3efe79c Thanks @​christian-bromann! - fix(core): properly elevate reasoning tokens

v1.2.1

Compare Source

Patch Changes

• Updated dependencies [a7b2a7d, a496c5f, 1da1325]:
  • @​langchain/core@​1.1.6

v1.2.0

Minor Changes

• #​9758 442197d Thanks @​Gulianrdgd! - Adds support for the think parameter to the Ollama LLM class

Patch Changes

• #​9777 3efe79c Thanks @​christian-bromann! - fix(core): properly elevate reasoning tokens

v1.1.3

Patch Changes

• #​9534 bd2c46e Thanks @​christian-bromann! - fix(@​langchain/core): update and bundle p-retry, ansi-styles, camelcase and decamelize dependencies

• #​9544 487378b Thanks @​hntrl! - fix tool chunk concat behavior (#​9450)

• #​9505 138e7fb Thanks @​chosh-dev! - feat: replace btoa with toBase64Url for encoding in drawMermaidImage

v1.1.2

Compare Source

Patch Changes

• #​9601 d79d2ff Thanks @​Orenoid! - feat(zhipuai): support tool calling in ChatZhipuAI

• Updated dependencies [13c9d5b, cc502e1, 75b3b90]:

  • @​langchain/openai@​1.2.1
  • @​langchain/classic@​1.0.8

v1.1.1

Patch Changes

• #​9495 636b994 Thanks @​gsriram24! - fix: use dynamic import for p-retry to support CommonJS environments

• #​9531 38f0162 Thanks @​hntrl! - add extras to tools

v1.1.0

Minor Changes

• #​9424 f17b2c9 Thanks @​hntrl! - add support for betas param

• #​9424 f17b2c9 Thanks @​hntrl! - add support for native structured output

Patch Changes

• #​9424 f17b2c9 Thanks @​hntrl! - bump sdk version

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npm error code ERESOLVE
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npm error While resolving: eolang@0.0.0
npm error Found: @langchain/core@0.3.80
npm error node_modules/@langchain/core
npm error   @langchain/core@"^0.3.55" from the root project
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npm error peer @langchain/core@"^1.1.38" from @langchain/openai@1.4.1
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