Sourced from langchain's releases.

langchain==0.3.22

What's Changed

• Release 0.3.21 by @​benjamincburns in langchain-ai/langchainjs#7996
• fix(groq): update to latest sdk, format fixes, maintenance by @​benjamincburns in langchain-ai/langchainjs#8008
• release(groq): 0.2.2 by @​benjamincburns in langchain-ai/langchainjs#8009
• chore(docs): update link to JS JD by @​benjamincburns in langchain-ai/langchainjs#8013
• chore(docs): bump nextjs version by @​benjamincburns in langchain-ai/langchainjs#8014
• chore: bump release-it version by @​benjamincburns in langchain-ai/langchainjs#8015
• chore(community): bump usearch package version by @​benjamincburns in langchain-ai/langchainjs#8016
• chore: dedupe yarn.lock, plus required minor code edits by @​benjamincburns in langchain-ai/langchainjs#8017
• chore: bump next dep in environment tests by @​benjamincburns in langchain-ai/langchainjs#8018
• chore(openai, baidu-qianfan, deepseek, xai): use latest openai SDK & @​langchain/openai package by @​benjamincburns in langchain-ai/langchainjs#8019
• fix: LangChain tracer should send session name with update requests by @​angus-langchain in langchain-ai/langchainjs#8021
• fix: don't drop tool input when converting messages to Anthropic payload by @​sd2k in langchain-ai/langchainjs#8025
• release(anthropic): 0.3.18 by @​jacoblee93 in langchain-ai/langchainjs#8027
• fix(google-common): Fix warning about system message in Vertex Anthropic by @​afirstenberg in langchain-ai/langchainjs#8022
• docs: add GOAT to tool docs by @​0xaguspunk in langchain-ai/langchainjs#7906
• feat(community): make convertOpenAPISpecToOpenAIFunctions available for imports by @​schipiga in langchain-ai/langchainjs#7955
• fix(langchain): Fix typo in error message for SqlDatabase options by @​timler in langchain-ai/langchainjs#7975
• fix(google-genai): Add support for supervisor author name by @​sklinkert in langchain-ai/langchainjs#7980
• fix(ci): Remove caching for LangChain CI action by @​jacoblee93 in langchain-ai/langchainjs#8028
• docs: Fix urls, remove outdate info in IBM Toolkit by @​FilipZmijewski in langchain-ai/langchainjs#7969
• fix(docs): fix parameter casing for useResponsesAPI -> useResponsesApi by @​24601 in langchain-ai/langchainjs#8026
• feat(langchain-tavily): creating and implementing the Tavily Partner package for the js library by @​michaelgriff in langchain-ai/langchainjs#7957
• release(tavily): 0.1.0 by @​benjamincburns in langchain-ai/langchainjs#8029
• chore(tavily): add README.md by @​benjamincburns in langchain-ai/langchainjs#8030
• release(tavily): 0.1.1 by @​benjamincburns in langchain-ai/langchainjs#8031
• fix(docs): fix broken API ref link, use better link for LangGraph tool calling by @​benjamincburns in langchain-ai/langchainjs#8032
• fix(community): perplexity add search domain & recency filter by @​anadi45 in langchain-ai/langchainjs#7999
• fix(langchain): Remove extra }} from structured output format instructions by @​lx-0 in langchain-ai/langchainjs#8024
• test(google): Gemini 2.5 on Vertex by @​afirstenberg in langchain-ai/langchainjs#7927
• docs(community): removed @​param tag for non-existent function parameter by @​alexTayanovsky in langchain-ai/langchainjs#7997
• release(community): 0.3.41 by @​jacoblee93 in langchain-ai/langchainjs#8033
• release(google-genai): 0.2.4 by @​jacoblee93 in langchain-ai/langchainjs#8034
• release(core): 0.3.45 by @​jacoblee93 in langchain-ai/langchainjs#8035
• Release 0.3.22 by @​jacoblee93 in langchain-ai/langchainjs#8036

New Contributors

• @​angus-langchain made their first contribution in langchain-ai/langchainjs#8021
• @​sd2k made their first contribution in langchain-ai/langchainjs#8025
• @​0xaguspunk made their first contribution in langchain-ai/langchainjs#7906
• @​schipiga made their first contribution in langchain-ai/langchainjs#7955
• @​timler made their first contribution in langchain-ai/langchainjs#7975
• @​sklinkert made their first contribution in langchain-ai/langchainjs#7980
• @​24601 made their first contribution in langchain-ai/langchainjs#8026
• @​michaelgriff made their first contribution in langchain-ai/langchainjs#7957
• @​lx-0 made their first contribution in langchain-ai/langchainjs#8024
• @​alexTayanovsky made their first contribution in langchain-ai/langchainjs#7997

Full Changelog: https://github.com/langchain-ai/langchainjs/compare/0.3.21...langchain==0.3.22

• 85f09bf Release 0.3.27
• 2e7279b release(core): 0.3.57 (#8232)
• 4b75d47 release(core): 0.3.57
• 990012d feat(google-genai): handle standard input blocks (#8226)
• 13f810c fix(google-genai): fix undefined access error on safety refusal (#8224)
• e426469 release(openai): 0.5.11 (#8231)
• 035802d release(openai): 0.5.11
• e625d3a release(anthropic): 0.3.21 (#8230)
• 9a8fa48 release(anthropic): 0.3.21
• 7fa31a7 release(community): 0.3.44 (#8229)
• Additional commits viewable in compare view

This version was pushed to npm by benjamincburns, a new releaser for langchain since your current version.

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