What's Changed
- Release 0.3.7 by @jacoblee93 in #7352
- fix(ci): Remove dep, add more not found redirects by @jacoblee93 in #7353
- fix(google-gauth): Remove logging of error responses by @jarib in #7361
- fix(community): file system chat history by @sinedied in #7357
- feat(community): Added Google Trends Integration by @A-Jatana in #7248
- docs: add embeddings and vector store tabs by @ccurme in #7347
- feat(community): Neo4j chat message history by @BernardFaucher in #7331
- feat(google-common): Grounding with Google Search and Vertex AI Search by @renathossain in #7280
- release(google): 0.1.4 by @jacoblee93 in #7362
- feat(community): Added Google Scholar Integration by @xnnxnyx in #7278
- release(community): 0.3.19 by @jacoblee93 in #7363
- fix(anthropic): Add cache usage metadata to Anthropic streaming responses by @jacoblee93 in #7368
- release(anthropic): 0.3.10 by @jacoblee93 in #7369
- fix(ollama): Update embeddings.ts headers type to match Ollama by @kpotter-m2 in #7376
- feat(core): Generalize streaming usage for language models based on passed callback handlers by @jacoblee93 in #7378
- docs: updates text-to-html example by @philnash in #7373
- fix(core): Make sure to return a callback manager if configure hooks by @ibolmo in #7366
- fix(ci): Fix build by @jacoblee93 in #7379
- release(core): 0.3.24 by @jacoblee93 in #7380
- feat(azure-cosmosdb): add AzureCosmosDBMongoChatMessageHistory by @fatmelon in #7305
- docs: update tutorials by @ccurme in #7358
- fix(anthropic): Properly populate usage_metadata for Anthropic models by @jacoblee93 in #7382
- fix(docs): Api ref linking in codeblocks by @bracesproul in #7383
- release(ollama): 0.1.4 by @jacoblee93 in #7384
- release(azure-cosmosdb): 0.2.5 by @jacoblee93 in #7385
- fix(anthropic): Handle parallel tool result blocks by @bracesproul in #7386
- release(anthropic): 0.3.11 by @bracesproul in #7387
- fix(docs): Fix broken hyperlink by @nick-w-nick in #7393
- fix(docs): Fix broken RAG tutorials link by @nick-w-nick in #7391
- fix(docs): Fix broken glossary links on concepts page by @nick-w-nick in #7392
- feat(js): Adds developer role as a system role alias by @jacoblee93 in #7397
- release(core): 0.3.25 by @jacoblee93 in #7404
- feat(openai): Alias system messages as developer messages for o1, add reasoning_effort param by @jacoblee93 in #7398
- release(openai): 0.3.15 by @jacoblee93 in #7405
- fix(google-common, google-vertexai): Invalid URL for embeddings model by @afirstenberg in #7406
- fix(google-common): add tool_use param when using structured outputs by @kashifmin in #7400
- fix(google-genai): Update multimodal model check to include gemini-2 support by @OlegIvaniv in #7389
- release(google-genai): 0.1.6 by @jacoblee93 in #7409
- release(google-vertex): 0.1.5 by @jacoblee93 in #7410
- fix(core): Fix runnable with fallbacks stream events bug by @jacoblee93 in #7411
- release(core): 0.3.26 by @jacoblee93 in #7412
- fix(azure-cosmosdb): Add caches for Azure CosmosDB vCore [comments resolved] by @crisjy in #7307
- release(azure-cosmosdb): 0.2.6 by @jacoblee93 in #7413
- fix(openai): include model_name in response_metadata by @anadi45 in #7403
- fix(openai): Remove extra serialized params for OpenAI messages by @jacoblee93 in #7414
- release(openai): 0.3.16 by @jacoblee93 in #7416
- fix(openai): Fix test by @jacoblee93 in #7415
- feat(community): Add TTL support to UpstashRedisCache by @Zamoca42 in #7422
- fix(community): Change airtable API request to use POST by @eduardconstantin in #7408
- fix(cohere,langchain): handle exceptions in compressDocuments and formatDocuments methods due to empty documents by @ahm750 in #7372
- release(cohere): 0.3.2 by @jacoblee93 in #7424
- feat(community): Port ArxivRetriever to LangChainJS by @boni-teppanyaki in #7250
- release(community): 0.3.20 by @jacoblee93 in #7425
New Contributors
- @A-Jatana made their first contribution in #7248
- @ccurme made their first contribution in #7347
- @BernardFaucher made their first contribution in #7331
- @renathossain made their first contribution in #7280
- @xnnxnyx made their first contribution in #7278
- @kpotter-m2 made their first contribution in #7376
- @fatmelon made their first contribution in #7305
- @kashifmin made their first contribution in #7400
- @anadi45 made their first contribution in #7403
- @Zamoca42 made their first contribution in #7422
- @ahm750 made their first contribution in #7372
- @boni-teppanyaki made their first contribution in #7250
Full Changelog: 0.3.7...0.3.8