@langchain/deepseek@1.0.27
Patch Changes
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#10747
78e642fThanks @neo1027144-creator! - feat(deepseek): add DeepSeek V4 Flash and V4 Pro model profiles -
Updated dependencies [
3999fab,fce9ab4]:- @langchain/openai@1.4.7
Fetched May 22, 2026
#10747 78e642f Thanks @neo1027144-creator! - feat(deepseek): add DeepSeek V4 Flash and V4 Pro model profiles
Updated dependencies [3999fab, fce9ab4]:
Fetched May 22, 2026
Removed redundant reasoningcontent overrides from deepseek and xai modules. Updated @langchain/openai to 1.4.6.
LangChain · LangChain.jsUpgraded @mistralai/mistralai to v2 and now populates responsemetadata.model on chat completions, which was missing before.
LangChain · LangChain.jsDeepSeek V4 is now available on Vercel AI Gateway with 1M token context window default across both variants: DeepSeek V4 Pro and DeepSeek V…
VercelPatch Changes - 9fd0d1a: feat(provider/deepseek): add DeepSeek V4 reasoning effort support
Vercel · AI SDK