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Closed renovate[bot] closed 6 months ago
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This PR contains the following updates:
0.1.3->0.1.37Release Notes
langchain-ai/langchainjs (langchain)
### [`v0.1.37`](https://togithub.com/langchain-ai/langchainjs/compare/8c1e392c834eab1a8024ac80f9ef404f4e210656...9f74a8b80b28ca296ea2d9d8ea4f307eaf8cc5d1) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.36...0.1.37) ### [`v0.1.36`](https://togithub.com/langchain-ai/langchainjs/releases/tag/0.1.36) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.35...0.1.36) #### What's Changed - Release 0.1.35 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5179](https://togithub.com/langchain-ai/langchainjs/pull/5179) - core\[patch]: Passing the input object to the Retry Attempt Handler. by [@mauriciocirelli](https://togithub.com/mauriciocirelli) in [https://github.com/langchain-ai/langchainjs/pull/5081](https://togithub.com/langchain-ai/langchainjs/pull/5081) - core\[patch]: Fix "Bad control character in string literal" by [@Huaichen](https://togithub.com/Huaichen) in [https://github.com/langchain-ai/langchainjs/pull/5160](https://togithub.com/langchain-ai/langchainjs/pull/5160) - core\[patch]: 0.1.59 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5181](https://togithub.com/langchain-ai/langchainjs/pull/5181) - textsplitters\[major]: Init text splitter package by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5183](https://togithub.com/langchain-ai/langchainjs/pull/5183) - langchain\[patch],docs\[patch]: Deprecate createStructuredOutputRunnable by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5199](https://togithub.com/langchain-ai/langchainjs/pull/5199) - core\[minor]: Add base classes to core by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5200](https://togithub.com/langchain-ai/langchainjs/pull/5200) - core\[patch]: Release 0.1.60 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5201](https://togithub.com/langchain-ai/langchainjs/pull/5201) - community\[minor]: Improve Azure AI Search vector store support by [@sinedied](https://togithub.com/sinedied) in [https://github.com/langchain-ai/langchainjs/pull/5195](https://togithub.com/langchain-ai/langchainjs/pull/5195) - community\[minor],langchain\[minor]: Move base classes and reference implementations to core by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5187](https://togithub.com/langchain-ai/langchainjs/pull/5187) - community\[patch]: ensure AstraDB createCollectionOptions are aligned with py version by [@nicoloboschi](https://togithub.com/nicoloboschi) in [https://github.com/langchain-ai/langchainjs/pull/5185](https://togithub.com/langchain-ai/langchainjs/pull/5185) - community\[patch]: Release 0.0.52 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5202](https://togithub.com/langchain-ai/langchainjs/pull/5202) - langchain\[minor]: Firecrawl Document Loader by [@nickscamara](https://togithub.com/nickscamara) in [https://github.com/langchain-ai/langchainjs/pull/5180](https://togithub.com/langchain-ai/langchainjs/pull/5180) #### New Contributors - [@mauriciocirelli](https://togithub.com/mauriciocirelli) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5081](https://togithub.com/langchain-ai/langchainjs/pull/5081) - [@Huaichen](https://togithub.com/Huaichen) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5160](https://togithub.com/langchain-ai/langchainjs/pull/5160) **Full Changelog**: https://github.com/langchain-ai/langchainjs/compare/0.1.35...0.1.36 ### [`v0.1.35`](https://togithub.com/langchain-ai/langchainjs/releases/tag/0.1.35) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.34...0.1.35) #### What's Changed - Release 0.1.34 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5138](https://togithub.com/langchain-ai/langchainjs/pull/5138) - mistralai\[patch]: Fix non-tool calling Mistral models by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5139](https://togithub.com/langchain-ai/langchainjs/pull/5139) - mistralai\[patch]: Release 0.0.19 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5140](https://togithub.com/langchain-ai/langchainjs/pull/5140) - docs\[patch]: Adds invocation params doc by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5141](https://togithub.com/langchain-ai/langchainjs/pull/5141) - fix: incorrect text_type type declaration in Alibaba Tongyi Embeddings by [@xyspg](https://togithub.com/xyspg) in [https://github.com/langchain-ai/langchainjs/pull/5147](https://togithub.com/langchain-ai/langchainjs/pull/5147) - docs\[patch]: Fix docs build by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5173](https://togithub.com/langchain-ai/langchainjs/pull/5173) - community\[minor]: add neon postgres as a vector store by [@ananis25](https://togithub.com/ananis25) in [https://github.com/langchain-ai/langchainjs/pull/5152](https://togithub.com/langchain-ai/langchainjs/pull/5152) - Update history aware chain usage doc by [@rahilvora](https://togithub.com/rahilvora) in [https://github.com/langchain-ai/langchainjs/pull/5158](https://togithub.com/langchain-ai/langchainjs/pull/5158) - community\[patch]: astradb: set collection checkExists=false by default by [@nicoloboschi](https://togithub.com/nicoloboschi) in [https://github.com/langchain-ai/langchainjs/pull/5142](https://togithub.com/langchain-ai/langchainjs/pull/5142) - google-genai\[patch]: update google/generative-ai version by [@HenryHengZJ](https://togithub.com/HenryHengZJ) in [https://github.com/langchain-ai/langchainjs/pull/5115](https://togithub.com/langchain-ai/langchainjs/pull/5115) - community\[patch]: Invoke toTitleCase only when string is present to avoid errors by [@bilalshareef](https://togithub.com/bilalshareef) in [https://github.com/langchain-ai/langchainjs/pull/5145](https://togithub.com/langchain-ai/langchainjs/pull/5145) - google-genai\[patch]: Release 0.0.12 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5174](https://togithub.com/langchain-ai/langchainjs/pull/5174) - community\[patch]: allow dynamic opensearch vector, text, and metadata field names by [@sam-trost](https://togithub.com/sam-trost) in [https://github.com/langchain-ai/langchainjs/pull/5165](https://togithub.com/langchain-ai/langchainjs/pull/5165) - community\[patch]: refactor: configurable payload keys in Qdrant vectorstore by [@Anush008](https://togithub.com/Anush008) in [https://github.com/langchain-ai/langchainjs/pull/5172](https://togithub.com/langchain-ai/langchainjs/pull/5172) - community\[patch]: AstraDB: add option to skip create collection call by [@nicoloboschi](https://togithub.com/nicoloboschi) in [https://github.com/langchain-ai/langchainjs/pull/5170](https://togithub.com/langchain-ai/langchainjs/pull/5170) - langchain\[patch]: Parallelize applyEvaluators used by `runOnDataset` by [@davidfant](https://togithub.com/davidfant) in [https://github.com/langchain-ai/langchainjs/pull/5127](https://togithub.com/langchain-ai/langchainjs/pull/5127) - docs\[patch]: Update Memgraph docs by [@katarinasupe](https://togithub.com/katarinasupe) in [https://github.com/langchain-ai/langchainjs/pull/5171](https://togithub.com/langchain-ai/langchainjs/pull/5171) - community\[patch]: Release 0.0.51 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5176](https://togithub.com/langchain-ai/langchainjs/pull/5176) - docs\[minor]: Make providers index page show all integration pkgs by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5175](https://togithub.com/langchain-ai/langchainjs/pull/5175) - cohere\[patch]: Make CohereRerank extend BaseDocumentCompressor by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5177](https://togithub.com/langchain-ai/langchainjs/pull/5177) - cohere\[patch]: Release 0.0.8 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5178](https://togithub.com/langchain-ai/langchainjs/pull/5178) - langchain\[patch]: Add possibility to rerank retrieved docs in ParentDocumentRetriever and MultiQueryRetriever by [@karol-f](https://togithub.com/karol-f) in [https://github.com/langchain-ai/langchainjs/pull/4738](https://togithub.com/langchain-ai/langchainjs/pull/4738) #### New Contributors - [@xyspg](https://togithub.com/xyspg) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5147](https://togithub.com/langchain-ai/langchainjs/pull/5147) - [@ananis25](https://togithub.com/ananis25) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5152](https://togithub.com/langchain-ai/langchainjs/pull/5152) - [@sam-trost](https://togithub.com/sam-trost) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5165](https://togithub.com/langchain-ai/langchainjs/pull/5165) - [@Anush008](https://togithub.com/Anush008) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5172](https://togithub.com/langchain-ai/langchainjs/pull/5172) **Full Changelog**: https://github.com/langchain-ai/langchainjs/compare/0.1.34...0.1.35 ### [`v0.1.34`](https://togithub.com/langchain-ai/langchainjs/releases/tag/0.1.34) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.33...0.1.34) #### What's Changed - Release 0.1.33 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5060](https://togithub.com/langchain-ai/langchainjs/pull/5060) - docs\[minor]: Tool calling agent docs by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5048](https://togithub.com/langchain-ai/langchainjs/pull/5048) - docs\[patch]: Update copy by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5066](https://togithub.com/langchain-ai/langchainjs/pull/5066) - google-common\[patch]: Release 0.0.9 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5067](https://togithub.com/langchain-ai/langchainjs/pull/5067) - experimental\[patch]: Fixed : order to descending to ensure matching of run ID with OpenAI'… by [@Ghat0tkach](https://togithub.com/Ghat0tkach) in [https://github.com/langchain-ai/langchainjs/pull/5063](https://togithub.com/langchain-ai/langchainjs/pull/5063) - langchain\[patch]: fix: make GithubRepoLoader robust against .gitmodules files w/o newline by [@the-powerpointer](https://togithub.com/the-powerpointer) in [https://github.com/langchain-ai/langchainjs/pull/5045](https://togithub.com/langchain-ai/langchainjs/pull/5045) - community\[patch]: deps: bump astra-client to ^1.0.0 by [@nicoloboschi](https://togithub.com/nicoloboschi) in [https://github.com/langchain-ai/langchainjs/pull/5080](https://togithub.com/langchain-ai/langchainjs/pull/5080) - community\[patch]: update libs/langchain-community/src/vectorstores/analyticdb.ts by [@lz82](https://togithub.com/lz82) in [https://github.com/langchain-ai/langchainjs/pull/5025](https://togithub.com/langchain-ai/langchainjs/pull/5025) - community\[minor]: VectorStore integration for SAP HANA Cloud Vector Engine by [@cinqisap](https://togithub.com/cinqisap) in [https://github.com/langchain-ai/langchainjs/pull/4984](https://togithub.com/langchain-ai/langchainjs/pull/4984) - community\[patch]: Release 0.0.48 by [@andrewnguonly](https://togithub.com/andrewnguonly) in [https://github.com/langchain-ai/langchainjs/pull/5085](https://togithub.com/langchain-ai/langchainjs/pull/5085) - google-common\[patch]: Fix Google Vertex-powered agent with no tools by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5105](https://togithub.com/langchain-ai/langchainjs/pull/5105) - docs\[patch]: fix typo by [@jferrettiboke](https://togithub.com/jferrettiboke) in [https://github.com/langchain-ai/langchainjs/pull/5102](https://togithub.com/langchain-ai/langchainjs/pull/5102) - cohere\[patch]: Add system type by [@HenryHengZJ](https://togithub.com/HenryHengZJ) in [https://github.com/langchain-ai/langchainjs/pull/5098](https://togithub.com/langchain-ai/langchainjs/pull/5098) - langchain\[patch],docs\[patch]: Remove unnecessary `await` from `SelfQueryRetriever.fromLLM` calls by [@mlegy](https://togithub.com/mlegy) in [https://github.com/langchain-ai/langchainjs/pull/5097](https://togithub.com/langchain-ai/langchainjs/pull/5097) - core\[patch]: Update ai.ts by [@dwcarr](https://togithub.com/dwcarr) in [https://github.com/langchain-ai/langchainjs/pull/5099](https://togithub.com/langchain-ai/langchainjs/pull/5099) - redis\[patch]: Release 0.0.3 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5107](https://togithub.com/langchain-ai/langchainjs/pull/5107) - community\[minor]: Integration for `Friendli` LLM and `ChatFriendli` ChatModel. by [@seuha516](https://togithub.com/seuha516) in [https://github.com/langchain-ai/langchainjs/pull/5004](https://togithub.com/langchain-ai/langchainjs/pull/5004) - docs\[patch]: Improve release docs by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5108](https://togithub.com/langchain-ai/langchainjs/pull/5108) - cohere\[patch]: Release 0.0.7 by [@andrewnguonly](https://togithub.com/andrewnguonly) in [https://github.com/langchain-ai/langchainjs/pull/5109](https://togithub.com/langchain-ai/langchainjs/pull/5109) - community\[patch]: Release 0.0.49 by [@andrewnguonly](https://togithub.com/andrewnguonly) in [https://github.com/langchain-ai/langchainjs/pull/5110](https://togithub.com/langchain-ai/langchainjs/pull/5110) - Update `CONTRIBUTING.md` by [@andrewnguonly](https://togithub.com/andrewnguonly) in [https://github.com/langchain-ai/langchainjs/pull/5111](https://togithub.com/langchain-ai/langchainjs/pull/5111) - docs\[minor],core\[minor]: Add support for mustache templates by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5084](https://togithub.com/langchain-ai/langchainjs/pull/5084) - core\[patch]: Release 0.1.58 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5112](https://togithub.com/langchain-ai/langchainjs/pull/5112) - docs\[patch]: Fix code block formatting by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5117](https://togithub.com/langchain-ai/langchainjs/pull/5117) - anthropic\[patch]: Support text content in AIMessage tool responses by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5120](https://togithub.com/langchain-ai/langchainjs/pull/5120) - anthropic\[patch]: Release 0.1.15 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5121](https://togithub.com/langchain-ai/langchainjs/pull/5121) - anthropic\[patch],google-common\[patch]: Update response_metadata fields by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5122](https://togithub.com/langchain-ai/langchainjs/pull/5122) - google-common\[patch]: Release 0.0.10 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5123](https://togithub.com/langchain-ai/langchainjs/pull/5123) - anthropic\[patch]: Release 0.1.16 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5124](https://togithub.com/langchain-ai/langchainjs/pull/5124) - docs\[patch]: Update token usage tracking and response metadata docs by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5125](https://togithub.com/langchain-ai/langchainjs/pull/5125) - community\[patch]: Add Metadata Filtering for Upstash Vector Store by [@fahreddinozcan](https://togithub.com/fahreddinozcan) in [https://github.com/langchain-ai/langchainjs/pull/5132](https://togithub.com/langchain-ai/langchainjs/pull/5132) - community\[patch]: Add support for more WenXin models by [@stydxm](https://togithub.com/stydxm) in [https://github.com/langchain-ai/langchainjs/pull/5119](https://togithub.com/langchain-ai/langchainjs/pull/5119) - google-common\[minor]: Support Gemini system messages by [@afirstenberg](https://togithub.com/afirstenberg) in [https://github.com/langchain-ai/langchainjs/pull/5089](https://togithub.com/langchain-ai/langchainjs/pull/5089) - community\[patch]: Fix issue in LLMGraphTransformer.convertToGraphDocuments function where it fails sometimes when prompt chain to fetch nodes and relationships returns null or missing data by [@bilalshareef](https://togithub.com/bilalshareef) in [https://github.com/langchain-ai/langchainjs/pull/5130](https://togithub.com/langchain-ai/langchainjs/pull/5130) - google\[patch]: Release 0.0.11 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5136](https://togithub.com/langchain-ai/langchainjs/pull/5136) - langchain\[patch]: Adds metadata to vectorstore retriever memory by [@MJDeligan](https://togithub.com/MJDeligan) in [https://github.com/langchain-ai/langchainjs/pull/5093](https://togithub.com/langchain-ai/langchainjs/pull/5093) - community\[patch]: Release 0.0.50 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5137](https://togithub.com/langchain-ai/langchainjs/pull/5137) #### New Contributors - [@Ghat0tkach](https://togithub.com/Ghat0tkach) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5063](https://togithub.com/langchain-ai/langchainjs/pull/5063) - [@lz82](https://togithub.com/lz82) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5025](https://togithub.com/langchain-ai/langchainjs/pull/5025) - [@cinqisap](https://togithub.com/cinqisap) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4984](https://togithub.com/langchain-ai/langchainjs/pull/4984) - [@jferrettiboke](https://togithub.com/jferrettiboke) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5102](https://togithub.com/langchain-ai/langchainjs/pull/5102) - [@HenryHengZJ](https://togithub.com/HenryHengZJ) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5098](https://togithub.com/langchain-ai/langchainjs/pull/5098) - [@mlegy](https://togithub.com/mlegy) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5097](https://togithub.com/langchain-ai/langchainjs/pull/5097) - [@dwcarr](https://togithub.com/dwcarr) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5099](https://togithub.com/langchain-ai/langchainjs/pull/5099) - [@seuha516](https://togithub.com/seuha516) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5004](https://togithub.com/langchain-ai/langchainjs/pull/5004) - [@stydxm](https://togithub.com/stydxm) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5119](https://togithub.com/langchain-ai/langchainjs/pull/5119) **Full Changelog**: https://github.com/langchain-ai/langchainjs/compare/0.1.33...0.1.34 ### [`v0.1.33`](https://togithub.com/langchain-ai/langchainjs/releases/tag/0.1.33) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.32...0.1.33) #### What's Changed - Release 0.1.32 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5023](https://togithub.com/langchain-ai/langchainjs/pull/5023) - anthropic\[patch]: Add Zod validation, update Anthropic SDK version by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5026](https://togithub.com/langchain-ai/langchainjs/pull/5026) - anthropic\[patch]: Release 0.1.11 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5027](https://togithub.com/langchain-ai/langchainjs/pull/5027) - google-common\[minor]: Fix single token response issue by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5024](https://togithub.com/langchain-ai/langchainjs/pull/5024) - google-common\[patch]: Release 0.0.4 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5031](https://togithub.com/langchain-ai/langchainjs/pull/5031) - google-gauth\[patch],google-webauth\[patch]: Release 0.0.3 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5032](https://togithub.com/langchain-ai/langchainjs/pull/5032) - google-vertexai\[patch],google-vertexai-web\[patch]: Release 0.0.3 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5033](https://togithub.com/langchain-ai/langchainjs/pull/5033) - anthropic\[patch]: Support tool use message parts by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5034](https://togithub.com/langchain-ai/langchainjs/pull/5034) - anthropic\[patch]: 0.1.12 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5035](https://togithub.com/langchain-ai/langchainjs/pull/5035) - all\[minor]: Unified model params by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5020](https://togithub.com/langchain-ai/langchainjs/pull/5020) - community\[patch]: Release 0.0.46 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5040](https://togithub.com/langchain-ai/langchainjs/pull/5040) - \[patch]: Many releases by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5041](https://togithub.com/langchain-ai/langchainjs/pull/5041) - docs\[patch],examples\[patch]: Add tooltip with note about unified model params by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5042](https://togithub.com/langchain-ai/langchainjs/pull/5042) - core\[minor]: Standardize tool calling by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5019](https://togithub.com/langchain-ai/langchainjs/pull/5019) - core\[patch]: Release 0.1.56 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5047](https://togithub.com/langchain-ai/langchainjs/pull/5047) - multiple\[patch]: Bump core deps by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5049](https://togithub.com/langchain-ai/langchainjs/pull/5049) - openai\[patch]: Release 0.0.28 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5050](https://togithub.com/langchain-ai/langchainjs/pull/5050) - multiple\[patch]: Bump OpenAI deps by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5051](https://togithub.com/langchain-ai/langchainjs/pull/5051) - anthropic\[patch]: Release 0.1.14 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5052](https://togithub.com/langchain-ai/langchainjs/pull/5052) - groq\[patch]: Release 0.0.8 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5053](https://togithub.com/langchain-ai/langchainjs/pull/5053) - mistralai\[patch]: Release 0.0.18 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5054](https://togithub.com/langchain-ai/langchainjs/pull/5054) - langchain\[patch]: Update default agent run name by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5046](https://togithub.com/langchain-ai/langchainjs/pull/5046) - community\[patch]: Release 0.0.47 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5055](https://togithub.com/langchain-ai/langchainjs/pull/5055) - Bump community dep by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5056](https://togithub.com/langchain-ai/langchainjs/pull/5056) - google-common\[patch]: Release 0.0.5 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5057](https://togithub.com/langchain-ai/langchainjs/pull/5057) - core\[minor],google-common\[minor]: Add support for generic objects in prompts, gemini audio/video docs by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/5043](https://togithub.com/langchain-ai/langchainjs/pull/5043) - google\[patch]: Release Google integration packages by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5058](https://togithub.com/langchain-ai/langchainjs/pull/5058) - core\[patch]: Release 0.1.57 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5059](https://togithub.com/langchain-ai/langchainjs/pull/5059) **Full Changelog**: https://github.com/langchain-ai/langchainjs/compare/0.1.32...0.1.33 ### [`v0.1.32`](https://togithub.com/langchain-ai/langchainjs/releases/tag/0.1.32) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.31...0.1.32) #### What's Changed - Release 0.1.31 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4975](https://togithub.com/langchain-ai/langchainjs/pull/4975) - Brace/anthropic tools by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4978](https://togithub.com/langchain-ai/langchainjs/pull/4978) - core\[patch]: Release 0.1.54 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4979](https://togithub.com/langchain-ai/langchainjs/pull/4979) - anthropic\[patch]: Bump core version by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4980](https://togithub.com/langchain-ai/langchainjs/pull/4980) - anthropic\[patch]: Release 0.1.10 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4981](https://togithub.com/langchain-ai/langchainjs/pull/4981) - core\[minor]: Add new FakeStreamingChatModel & update test by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4982](https://togithub.com/langchain-ai/langchainjs/pull/4982) - core\[patch]: Format by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4990](https://togithub.com/langchain-ai/langchainjs/pull/4990) - core\[patch]: Fix handling custom run id in sequence streams by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4989](https://togithub.com/langchain-ai/langchainjs/pull/4989) - langchain\[patch]: SelfQueryRetriever - fallback to similarity search by [@guidev](https://togithub.com/guidev) in [https://github.com/langchain-ai/langchainjs/pull/4960](https://togithub.com/langchain-ai/langchainjs/pull/4960) - scripts\[minor]:Some symbols have empty declarations by [@tomoima525](https://togithub.com/tomoima525) in [https://github.com/langchain-ai/langchainjs/pull/4993](https://togithub.com/langchain-ai/langchainjs/pull/4993) - scripts\[patch]: Release 0.0.11 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4995](https://togithub.com/langchain-ai/langchainjs/pull/4995) - langchain\[patch]: Make thrown evaluator errors not interrupt dataset flow by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5017](https://togithub.com/langchain-ai/langchainjs/pull/5017) - community\[minor]: feat: BaiduQianfan embeddings by [@zandko](https://togithub.com/zandko) in [https://github.com/langchain-ai/langchainjs/pull/4926](https://togithub.com/langchain-ai/langchainjs/pull/4926) - community\[patch]: Fix issue in Neo4jGraph.addGraphDocuments function where Document node is not populating text content by [@bilalshareef](https://togithub.com/bilalshareef) in [https://github.com/langchain-ai/langchainjs/pull/5008](https://togithub.com/langchain-ai/langchainjs/pull/5008) - docs\[patch]: Fix typo in retrievers section by [@DevJaGz](https://togithub.com/DevJaGz) in [https://github.com/langchain-ai/langchainjs/pull/5002](https://togithub.com/langchain-ai/langchainjs/pull/5002) - docs\[patch]: Add main graph construction docs by [@tomasonjo](https://togithub.com/tomasonjo) in [https://github.com/langchain-ai/langchainjs/pull/4985](https://togithub.com/langchain-ai/langchainjs/pull/4985) - community\[patch]: Fix strict mode comparison and formatting for llm graph transformer by [@tomasonjo](https://togithub.com/tomasonjo) in [https://github.com/langchain-ai/langchainjs/pull/4988](https://togithub.com/langchain-ai/langchainjs/pull/4988) - core\[patch]: Release 0.1.55 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5021](https://togithub.com/langchain-ai/langchainjs/pull/5021) - community\[patch]: Release 0.0.45 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/5022](https://togithub.com/langchain-ai/langchainjs/pull/5022) #### New Contributors - [@guidev](https://togithub.com/guidev) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4960](https://togithub.com/langchain-ai/langchainjs/pull/4960) - [@tomoima525](https://togithub.com/tomoima525) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4993](https://togithub.com/langchain-ai/langchainjs/pull/4993) - [@zandko](https://togithub.com/zandko) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4926](https://togithub.com/langchain-ai/langchainjs/pull/4926) - [@bilalshareef](https://togithub.com/bilalshareef) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5008](https://togithub.com/langchain-ai/langchainjs/pull/5008) - [@DevJaGz](https://togithub.com/DevJaGz) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/5002](https://togithub.com/langchain-ai/langchainjs/pull/5002) **Full Changelog**: https://github.com/langchain-ai/langchainjs/compare/0.1.31...0.1.32 ### [`v0.1.31`](https://togithub.com/langchain-ai/langchainjs/releases/tag/0.1.31) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.30...0.1.31) #### What's Changed - Release 0.1.30 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4887](https://togithub.com/langchain-ai/langchainjs/pull/4887) - docs\[patch]: Replace ollama embeddings examples imports with [@langcha](https://togithub.com/langcha)… by [@Nick22nd](https://togithub.com/Nick22nd) in [https://github.com/langchain-ai/langchainjs/pull/4888](https://togithub.com/langchain-ai/langchainjs/pull/4888) - openai\[patch]: fix(openai): consume title from jsonschema as function name by [@dqbd](https://togithub.com/dqbd) in [https://github.com/langchain-ai/langchainjs/pull/4897](https://togithub.com/langchain-ai/langchainjs/pull/4897) - core\[patch]: fix: match structured prompt serialization ID with Python, allow piping bound LLMs into prompt by [@dqbd](https://togithub.com/dqbd) in [https://github.com/langchain-ai/langchainjs/pull/4892](https://togithub.com/langchain-ai/langchainjs/pull/4892) - core\[patch]: 0.1.52 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4899](https://togithub.com/langchain-ai/langchainjs/pull/4899) - google-common \[major] / google-webauth \[minor] / google-gauth \[minor]: Gemini functions by [@afirstenberg](https://togithub.com/afirstenberg) in [https://github.com/langchain-ai/langchainjs/pull/4864](https://togithub.com/langchain-ai/langchainjs/pull/4864) - openai\[patch]: Release 0.0.24 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4900](https://togithub.com/langchain-ai/langchainjs/pull/4900) - google-common\[patch]: Release 0.0.2 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4901](https://togithub.com/langchain-ai/langchainjs/pull/4901) - gauth,webauth\[patch]: Bump google common dep by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4902](https://togithub.com/langchain-ai/langchainjs/pull/4902) - google-gauth\[patch]: Release 0.0.1 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4903](https://togithub.com/langchain-ai/langchainjs/pull/4903) - google-vertexai\[patch]: Bump gauth dep by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4904](https://togithub.com/langchain-ai/langchainjs/pull/4904) - google-vertexai\[patch]: Release 0.0.1 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4905](https://togithub.com/langchain-ai/langchainjs/pull/4905) - google-webauth\[patch]: Release 0.0.1 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4906](https://togithub.com/langchain-ai/langchainjs/pull/4906) - vertexai-web\[patch]: Bump webauth deps by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4907](https://togithub.com/langchain-ai/langchainjs/pull/4907) - google-vertexai-web\[patch]: Release 0.0.1 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4908](https://togithub.com/langchain-ai/langchainjs/pull/4908) - groq\[patch]: Allow custom headers passed into Groq by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4909](https://togithub.com/langchain-ai/langchainjs/pull/4909) - groq\[patch]: Release 0.0.5 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4910](https://togithub.com/langchain-ai/langchainjs/pull/4910) - community\[patch]: Bump HNSWLib dep, skip flaky tests by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4919](https://togithub.com/langchain-ai/langchainjs/pull/4919) - fix\[openai]: add a test, make sure title is propagated to tool_choice by [@dqbd](https://togithub.com/dqbd) in [https://github.com/langchain-ai/langchainjs/pull/4921](https://togithub.com/langchain-ai/langchainjs/pull/4921) - openai\[patch]: Release 0.0.25 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4922](https://togithub.com/langchain-ai/langchainjs/pull/4922) - pinecone\[minor]: Bump dep to 2.2 and add sourceTag by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4925](https://togithub.com/langchain-ai/langchainjs/pull/4925) - pinecone\[patch]: Release 0.0.4 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4927](https://togithub.com/langchain-ai/langchainjs/pull/4927) - core\[patch]: Adds placeholder message BaseMessage type by [@rahilvora](https://togithub.com/rahilvora) in [https://github.com/langchain-ai/langchainjs/pull/4920](https://togithub.com/langchain-ai/langchainjs/pull/4920) - azure-openai\[minor]: update docs and fix openai api usage by [@sinedied](https://togithub.com/sinedied) in [https://github.com/langchain-ai/langchainjs/pull/4898](https://togithub.com/langchain-ai/langchainjs/pull/4898) - azure-openai\[patch]: Release 0.0.5 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4935](https://togithub.com/langchain-ai/langchainjs/pull/4935) - core\[patch]: Fix RemoteRunnable streaming when used in sequences, add tracing by [@rahilvora](https://togithub.com/rahilvora) in [https://github.com/langchain-ai/langchainjs/pull/4882](https://togithub.com/langchain-ai/langchainjs/pull/4882) - docs\[minor],langchain\[minor],google-common\[minor]: Add Gemini tools agent docs by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4930](https://togithub.com/langchain-ai/langchainjs/pull/4930) - google-common\[patch]: Release 0.0.3 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4944](https://togithub.com/langchain-ai/langchainjs/pull/4944) - google-gauth\[patch],google-webauth\[patch]: Bump google common versions by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4945](https://togithub.com/langchain-ai/langchainjs/pull/4945) - google-webauth\[patch]: Release 0.0.2 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4946](https://togithub.com/langchain-ai/langchainjs/pull/4946) - google-gauth\[patch]: Release 0.0.2 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4947](https://togithub.com/langchain-ai/langchainjs/pull/4947) - google-vertexai\[patch],google-vertexai-web\[patch]: Bump google gauth/… by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4948](https://togithub.com/langchain-ai/langchainjs/pull/4948) - google-vertexai\[patch]: Release 0.0.2 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4949](https://togithub.com/langchain-ai/langchainjs/pull/4949) - google-vertexai-web\[patch]: Release 0.0.2 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4950](https://togithub.com/langchain-ai/langchainjs/pull/4950) - 👥 Update LangChain people data by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4941](https://togithub.com/langchain-ai/langchainjs/pull/4941) - docs\[patch]: Fix code block import by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4958](https://togithub.com/langchain-ai/langchainjs/pull/4958) - community\[minor]: Add DuckDuckGoSearch tool by [@my8bit](https://togithub.com/my8bit) in [https://github.com/langchain-ai/langchainjs/pull/4943](https://togithub.com/langchain-ai/langchainjs/pull/4943) - core\[patch]: Add isZodSchema to core utils by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4931](https://togithub.com/langchain-ai/langchainjs/pull/4931) - core\[minor]: Add document compressor class to core by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4932](https://togithub.com/langchain-ai/langchainjs/pull/4932) - community\[patch]: Add experimental Neo4j graph transformer by [@easwee](https://togithub.com/easwee) in [https://github.com/langchain-ai/langchainjs/pull/4914](https://togithub.com/langchain-ai/langchainjs/pull/4914) - community\[patch]: Instantiate Chroma client properly by [@Doug-Bowen](https://togithub.com/Doug-Bowen) in [https://github.com/langchain-ai/langchainjs/pull/4918](https://togithub.com/langchain-ai/langchainjs/pull/4918) - community\[patch]: llama cpp stream generation and abort by invoke method by [@wizardAEI](https://togithub.com/wizardAEI) in [https://github.com/langchain-ai/langchainjs/pull/4942](https://togithub.com/langchain-ai/langchainjs/pull/4942) - core\[patch]: Release 0.1.53 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4961](https://togithub.com/langchain-ai/langchainjs/pull/4961) - docs\[patch]: Add wrapping library metadata to MongoDB docs example by [@baileympearson](https://togithub.com/baileympearson) in [https://github.com/langchain-ai/langchainjs/pull/4957](https://togithub.com/langchain-ai/langchainjs/pull/4957) - community\[patch]: Release 0.0.44 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4962](https://togithub.com/langchain-ai/langchainjs/pull/4962) - groq\[minor]: Add support for tool calling via Groq by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4963](https://togithub.com/langchain-ai/langchainjs/pull/4963) - groq\[patch]: Release 0.0.6 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4970](https://togithub.com/langchain-ai/langchainjs/pull/4970) - core\[minor]: Add runId to RunnableConfig by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4954](https://togithub.com/langchain-ai/langchainjs/pull/4954) - azure-openai\[patch]: fix azureOpenAIApiKey not working by [@sinedied](https://togithub.com/sinedied) in [https://github.com/langchain-ai/langchainjs/pull/4964](https://togithub.com/langchain-ai/langchainjs/pull/4964) - azure-openai\[patch]: Release 0.0.6 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4971](https://togithub.com/langchain-ai/langchainjs/pull/4971) - openai\[patch], langchain\[patch]: Update OpenAI version, remove assistant types by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4972](https://togithub.com/langchain-ai/langchainjs/pull/4972) - openai\[patch]: Release 0.0.26 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4973](https://togithub.com/langchain-ai/langchainjs/pull/4973) - langchain\[patch]: Bump OpenAI integration package version by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4974](https://togithub.com/langchain-ai/langchainjs/pull/4974) #### New Contributors - [@Nick22nd](https://togithub.com/Nick22nd) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4888](https://togithub.com/langchain-ai/langchainjs/pull/4888) - [@my8bit](https://togithub.com/my8bit) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4943](https://togithub.com/langchain-ai/langchainjs/pull/4943) - [@Doug-Bowen](https://togithub.com/Doug-Bowen) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4918](https://togithub.com/langchain-ai/langchainjs/pull/4918) **Full Changelog**: https://github.com/langchain-ai/langchainjs/compare/0.1.30...0.1.31 ### [`v0.1.30`](https://togithub.com/langchain-ai/langchainjs/releases/tag/0.1.30) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.29...0.1.30) ##### What's Changed - langchain\[patch]: Release 0.1.29 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4872](https://togithub.com/langchain-ai/langchainjs/pull/4872) - docs\[patch]: Update LangGraph docs by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4873](https://togithub.com/langchain-ai/langchainjs/pull/4873) - docs\[minor]: Add chat model tabs to docs where appropriate by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4844](https://togithub.com/langchain-ai/langchainjs/pull/4844) - core\[patch]: Fix typo by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4880](https://togithub.com/langchain-ai/langchainjs/pull/4880) - langchain\[patch]: Relax tool calling agent types by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4878](https://togithub.com/langchain-ai/langchainjs/pull/4878) - core\[patch]: Fix async local storage automatic tracing for language models by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4883](https://togithub.com/langchain-ai/langchainjs/pull/4883) - community\[patch]: Couchbase vector store optimisation by [@lokesh-couchbase](https://togithub.com/lokesh-couchbase) in [https://github.com/langchain-ai/langchainjs/pull/4874](https://togithub.com/langchain-ai/langchainjs/pull/4874) - core\[patch]: Release 0.1.51 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4884](https://togithub.com/langchain-ai/langchainjs/pull/4884) - anthropic\[patch]: Apply the new format for transferring the "usage" attribute in the "m… by [@rechik](https://togithub.com/rechik) in [https://github.com/langchain-ai/langchainjs/pull/4877](https://togithub.com/langchain-ai/langchainjs/pull/4877) - community\[patch]: Enhance DynamoDB Store Message Processing Capabilities by [@michaelozery](https://togithub.com/michaelozery) in [https://github.com/langchain-ai/langchainjs/pull/4839](https://togithub.com/langchain-ai/langchainjs/pull/4839) - community\[minor]: Implement addGraphDocuments method for neo4j graph by [@easwee](https://togithub.com/easwee) in [https://github.com/langchain-ai/langchainjs/pull/4761](https://togithub.com/langchain-ai/langchainjs/pull/4761) - anthropic\[patch]: Release 0.1.9 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4885](https://togithub.com/langchain-ai/langchainjs/pull/4885) - community\[patch]: Release 0.0.43 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4886](https://togithub.com/langchain-ai/langchainjs/pull/4886) ##### New Contributors - [@rechik](https://togithub.com/rechik) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4877](https://togithub.com/langchain-ai/langchainjs/pull/4877) - [@michaelozery](https://togithub.com/michaelozery) made their first contribution in [https://github.com/langchain-ai/langchainjs/pull/4839](https://togithub.com/langchain-ai/langchainjs/pull/4839) **Full Changelog**: https://github.com/langchain-ai/langchainjs/compare/0.1.29...0.1.30 ### [`v0.1.29`](https://togithub.com/langchain-ai/langchainjs/releases/tag/0.1.29) [Compare Source](https://togithub.com/langchain-ai/langchainjs/compare/0.1.28...0.1.29) #### What's Changed - ci\[patch]docs\[patch]: Use seperate script for CI env by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4769](https://togithub.com/langchain-ai/langchainjs/pull/4769) - Release 0.1.28 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4772](https://togithub.com/langchain-ai/langchainjs/pull/4772) - scripts\[patch]: Release 0.0.9 by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4774](https://togithub.com/langchain-ai/langchainjs/pull/4774) - core\[patch]: Add llmOutput fields to response_metadata for single chat message generations by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4780](https://togithub.com/langchain-ai/langchainjs/pull/4780) - core\[minor]: StructuredPrompt by [@nfcampos](https://togithub.com/nfcampos) in [https://github.com/langchain-ai/langchainjs/pull/4773](https://togithub.com/langchain-ai/langchainjs/pull/4773) - core\[patch]: Release 0.1.48 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4783](https://togithub.com/langchain-ai/langchainjs/pull/4783) - docs\[patch]: Add new OpenAI token usage/logprob docs by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4782](https://togithub.com/langchain-ai/langchainjs/pull/4782) - Update integration_openai_invoke_info.ts by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4785](https://togithub.com/langchain-ai/langchainjs/pull/4785) - cohere\[patch]: fix(cohere): bump client version by [@Gr33nLight](https://togithub.com/Gr33nLight) in [https://github.com/langchain-ai/langchainjs/pull/4786](https://togithub.com/langchain-ai/langchainjs/pull/4786) - cohere\[patch]: Release 0.0.6 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4788](https://togithub.com/langchain-ai/langchainjs/pull/4788) - community\[patch]: fix: an issue where response not stopped correctly by [@lukywong](https://togithub.com/lukywong) in [https://github.com/langchain-ai/langchainjs/pull/4776](https://togithub.com/langchain-ai/langchainjs/pull/4776) - docs\[patch]: Update integration contribution docs by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4789](https://togithub.com/langchain-ai/langchainjs/pull/4789) - community\[patch]: Add support for inner product and Euclidean distance to `PGVector` by [@andrewnguonly](https://togithub.com/andrewnguonly) in [https://github.com/langchain-ai/langchainjs/pull/4781](https://togithub.com/langchain-ai/langchainjs/pull/4781) - community\[minor]: Add support for Couchbase Vector Store by [@lokesh-couchbase](https://togithub.com/lokesh-couchbase) in [https://github.com/langchain-ai/langchainjs/pull/4737](https://togithub.com/langchain-ai/langchainjs/pull/4737) - community\[patch]: Release 0.0.40 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4791](https://togithub.com/langchain-ai/langchainjs/pull/4791) - openai\[patch],anthropic\[patch],mistralai\[patch]: Support with structured output for OpenAI function definition schema by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4792](https://togithub.com/langchain-ai/langchainjs/pull/4792) - openai\[patch]: Release 0.0.21 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4793](https://togithub.com/langchain-ai/langchainjs/pull/4793) - mistralai\[patch]: Release 0.0.14 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4794](https://togithub.com/langchain-ai/langchainjs/pull/4794) - anthropic\[minor]: fix nested object fixArrayXMLParameters by [@alvarosevilla95](https://togithub.com/alvarosevilla95) in [https://github.com/langchain-ai/langchainjs/pull/4778](https://togithub.com/langchain-ai/langchainjs/pull/4778) - anthropic\[patch]: Release 0.1.8 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4796](https://togithub.com/langchain-ai/langchainjs/pull/4796) - docs\[patch]: Update MongoDB Atlas docs by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4800](https://togithub.com/langchain-ai/langchainjs/pull/4800) - docs\[patch]: Typo by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4801](https://togithub.com/langchain-ai/langchainjs/pull/4801) - docs\[minor]: Add google genai tab to model io & chat quickstart by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4797](https://togithub.com/langchain-ai/langchainjs/pull/4797) - docs\[patch]: Add note about mongodb in nextjs to docs by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4805](https://togithub.com/langchain-ai/langchainjs/pull/4805) - openai\[patch]: Bugfix: try catch around JSON stringify/parse when counting OpenAI function calling tokens by [@davidfant](https://togithub.com/davidfant) in [https://github.com/langchain-ai/langchainjs/pull/4799](https://togithub.com/langchain-ai/langchainjs/pull/4799) - docs\[patch]: Fix missing link to `Agents Quick Start` by [@vaskkey](https://togithub.com/vaskkey) in [https://github.com/langchain-ai/langchainjs/pull/4804](https://togithub.com/langchain-ai/langchainjs/pull/4804) - Docs\[patch]: npm i guide issue in sql docs by [@FrankenDeba](https://togithub.com/FrankenDeba) in [https://github.com/langchain-ai/langchainjs/pull/4810](https://togithub.com/langchain-ai/langchainjs/pull/4810) - Add mistral as supported provider for AWS Bedrock by [@jarib](https://togithub.com/jarib) in [https://github.com/langchain-ai/langchainjs/pull/4803](https://togithub.com/langchain-ai/langchainjs/pull/4803) - community\[minor]: feat: datastore message store by [@saul-jb](https://togithub.com/saul-jb) in [https://github.com/langchain-ai/langchainjs/pull/4742](https://togithub.com/langchain-ai/langchainjs/pull/4742) - community\[minor]: Add calculator tool to community by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4817](https://togithub.com/langchain-ai/langchainjs/pull/4817) - community\[patch]: Add missing entrypoint by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4819](https://togithub.com/langchain-ai/langchainjs/pull/4819) - openai\[patch]: Release 0.0.22 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4822](https://togithub.com/langchain-ai/langchainjs/pull/4822) - community\[patch]: faat: Add ERNIE-Speed-8K, ERNIE-Speed-128K from Baidu Wenxin by [@wizardAEI](https://togithub.com/wizardAEI) in [https://github.com/langchain-ai/langchainjs/pull/4820](https://togithub.com/langchain-ai/langchainjs/pull/4820) - community\[patch]: Release 0.0.41 by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4823](https://togithub.com/langchain-ai/langchainjs/pull/4823) - Remove calculator from main LangChain package by [@jacoblee93](https://togithub.com/jacoblee93) in [https://github.com/langchain-ai/langchainjs/pull/4824](https://togithub.com/langchain-ai/langchainjs/pull/4824) - docs: adding missing dependencies to RAG documentation by [@ColinEberhardt](https://togithub.com/ColinEberhardt) in [https://github.com/langchain-ai/langchainjs/pull/4826](https://togithub.com/langchain-ai/langchainjs/pull/4826) - \[patch]: Fix scripts ordering for build by [@bracesproul](https://togithub.com/bracesproul) in [https://github.com/langchain-ai/langchainjs/pull/4827](https://togithub.com/langchain-ai/langchainjs/Configuration
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