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Pull requests: langchain-ai/langchainjs

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Pull requests list

feat(langchain): Add MCP Middleware for Efficient Model Context Protocol Integration pkg:langchain
#9367 opened Nov 9, 2025 by christian-bromann • Draft
1
feat(google-vertexai): support Gemini propertyOrdering in withStructu…
#9351 opened Nov 7, 2025 by thomasrowe5 Loading…
2
feat(langchain): port filesystemFileSearchMiddleware
#9342 opened Nov 7, 2025 by christian-bromann • Draft
2
feat: port shell tool middleware
#9341 opened Nov 7, 2025 by christian-bromann • Draft
2 tasks
1
feat(core,openai): export message conversion helpers pkg:@langchain/openai
#9340 opened Nov 7, 2025 by hntrl Loading…
1
feat(langchain): add toolEmulator middleware
#9339 opened Nov 6, 2025 by christian-bromann Loading…
1
fix(community/milvus): Milvus vector store client: ignore auto-calculated fields in collection schema during upsert payload validation
#9326 opened Nov 5, 2025 by ayanyev Loading…
1
2
fix(aws): inference config and system message | ChatBedrockConverse pkg:@langchain/aws
#9324 opened Nov 5, 2025 by nityam2002 Loading…
1
3
feat(community): Add OVHcloud AI Endpoints provider
#9320 opened Nov 4, 2025 by eliasto Loading…
3
feat(langchain): allow HITL interrupts to be conditional
#9317 opened Nov 4, 2025 by christian-bromann Loading…
1
fix(langchain/zod): add caching to interopZodTransformInputSchema to respect references
#9308 opened Nov 3, 2025 by ro0sterjam Loading…
1
2
feat(@langchain/openai): support callable function for apiKey
#9301 opened Oct 31, 2025 by sinedied Loading…
2
chore(*): build system improvements
#9288 opened Oct 29, 2025 by hntrl Loading…
2
9
fix(gemini): support image conversion when content coerced to content…
#9279 opened Oct 29, 2025 by yt20chill Loading…
2
test(mongodb): fix mongodb tests
#9276 opened Oct 28, 2025 by durran Loading…
2
feat: Add Serpex web search tool integration
#9263 opened Oct 25, 2025 by divyeshradadiya Loading…
1
Add providerToolDefinition field to support built-in client tools
#9261 opened Oct 24, 2025 by pokey Loading…
3
feat(community): add whatsapp chat loader
#9254 opened Oct 22, 2025 by pawel-twardziak Loading…
1
feat(redis): Advanced pre-filter for document metadata
#9240 opened Oct 20, 2025 by tishun Loading…
7
fix(langchain): relax tool node validation to allow unregistered tools pkg:langchain
#9236 opened Oct 20, 2025 by pokey Loading…
12
fix(community): IBM WatsonX ChatWatsonx does not cancel requests on AbortSignal
#9225 opened Oct 17, 2025 by noobgramming Loading…
2
fix(community/ibm) fix typo in IBM WatsonxLLM parameter truncateInpuTokens->truncateInputTokens
#9214 opened Oct 16, 2025 by mattfoxvog Loading…
1
feat(createAgent): Add code execution middleware
#9209 opened Oct 16, 2025 by pokey • Draft
2
feat: Add Semantic Text Splitter
#9199 opened Oct 15, 2025 by promentol Loading…
2
feat(google/v1): V1 testing and support for google-common based packages
#9194 opened Oct 14, 2025 by afirstenberg • Draft
7
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