Langchain

What's Changed
* Add new models to openai callback by IsakNyberg in https://github.com/langchain-ai/langchain/pull/13244
* Update README.md by levalencia in https://github.com/langchain-ai/langchain/pull/8570
* Free knowledge base pod information update by mpskex in https://github.com/langchain-ai/langchain/pull/12813
* Update ollama.py by glad4enkonm in https://github.com/langchain-ai/langchain/pull/12895
* Improve CSV reader which can't call .strip() on NoneType by dennisdegreef in https://github.com/langchain-ai/langchain/pull/13079
* Typo fix to quickstart.mdx by marioangst in https://github.com/langchain-ai/langchain/pull/13178
* dalle add model parameter by AzeWZ in https://github.com/langchain-ai/langchain/pull/13201
* Remove `_get_kwarg_value` function by Guillem96 in https://github.com/langchain-ai/langchain/pull/13184
* Update README.md - Added notebook for extraction_openai_tools by shauryr in https://github.com/langchain-ai/langchain/pull/13205
* Add dockerfile template by langchain-infra in https://github.com/langchain-ai/langchain/pull/13240
* added system prompt and template fields to ollama by Govind-S-B in https://github.com/langchain-ai/langchain/pull/13022
* Add rag google vertex ai search template by juan-calvo-datatonic in https://github.com/langchain-ai/langchain/pull/13294
* Add OpenAI API v1 support for ChatAnyscale and fixed a bug with openai_api_key by kylehh in https://github.com/langchain-ai/langchain/pull/13237
* Fix typo in timescalevector.ipynb by eltociear in https://github.com/langchain-ai/langchain/pull/13239
* docs: align custom_tool document headers by edwardzjl in https://github.com/langchain-ai/langchain/pull/13252
* chore: bump momento dependency version and refactor search hit usage by malandis in https://github.com/langchain-ai/langchain/pull/13111
* Add MyScaleWithoutJSON which allows user to wrap columns into Document's Metadata by mpskex in https://github.com/langchain-ai/langchain/pull/13164
* Ollama pass kwargs as options instead of top by efriis in https://github.com/langchain-ai/langchain/pull/13280
* Use endpoint_url if provided with boto3 session for dynamodb by chevalmuscle in https://github.com/langchain-ai/langchain/pull/11622
* Add missing filter to max_marginal_relevance_search inner call to max_marginal_relevance_search_by_vector by Frank995 in https://github.com/langchain-ai/langchain/pull/13260
* FIX: 'from_texts' method in Weaviate with non-existent kwargs param by takatost in https://github.com/langchain-ai/langchain/pull/11604
* Refine Weaviate docs and add RAG example by iamleonie in https://github.com/langchain-ai/langchain/pull/13057
* Update error message in evaluation runner by hinthornw in https://github.com/langchain-ai/langchain/pull/13296
* Fix serialization issue in Matching Engine Vector Store by konstantin-spiess in https://github.com/langchain-ai/langchain/pull/13266
* Self-query template by baskaryan in https://github.com/langchain-ai/langchain/pull/12694
* Fix Pinecone cosine relevance score by ruiramos in https://github.com/langchain-ai/langchain/pull/8920
* add: license file to subproject by YYYasin19 in https://github.com/langchain-ai/langchain/pull/8403
* IMPROVEMENT self-query template by efriis in https://github.com/langchain-ai/langchain/pull/13305
* Cookbook for multi-modal RAG eval by rlancemartin in https://github.com/langchain-ai/langchain/pull/13272
* Increase flexibility of ElasticVectorSearch by mertkayhan in https://github.com/langchain-ai/langchain/pull/6863
* add cookbook for RAG with baidu QIANFAN and elasticsearch by wemysschen in https://github.com/langchain-ai/langchain/pull/13287
* IMPROVEMENT redirect root to docs by efriis in https://github.com/langchain-ai/langchain/pull/13303
* gpt researcher by hwchase17 in https://github.com/langchain-ai/langchain/pull/13062
* add retrieval agent by hwchase17 in https://github.com/langchain-ai/langchain/pull/13317
* Update main readme by baskaryan in https://github.com/langchain-ai/langchain/pull/13298
* DOCS: cleanup docs directory by baskaryan in https://github.com/langchain-ai/langchain/pull/13301
* Move OAI assistants to langchain and add callbacks by baskaryan in https://github.com/langchain-ai/langchain/pull/13236
* fix litellm openai imports by krrishdholakia in https://github.com/langchain-ai/langchain/pull/13307
* arxiv retrieval agent improvement by hwchase17 in https://github.com/langchain-ai/langchain/pull/13329
* add more reasonable arxiv retriever by hwchase17 in https://github.com/langchain-ai/langchain/pull/13327
* Pgvector template by manuel-soria in https://github.com/langchain-ai/langchain/pull/13267
* Fix latest message index by billytrend-cohere in https://github.com/langchain-ai/langchain/pull/13355
* CLI interactivity by efriis in https://github.com/langchain-ai/langchain/pull/13148
* cli 0.0.17 by efriis in https://github.com/langchain-ai/langchain/pull/13359
* added `Cookbooks` link by leo-gan in https://github.com/langchain-ai/langchain/pull/13078
* Bump pyarrow from 13.0.0 to 14.0.1 in /libs/langchain by dependabot in https://github.com/langchain-ai/langchain/pull/13363
* feat(llms): support Openai API v1 for Azure OpenAI completions by mspronesti in https://github.com/langchain-ai/langchain/pull/13231
* Lint Python notebooks with ruff. by obi1kenobi in https://github.com/langchain-ai/langchain/pull/12677
* Bump all libraries to the latest `ruff` version. by obi1kenobi in https://github.com/langchain-ai/langchain/pull/13350
* fmt by baskaryan in https://github.com/langchain-ai/langchain/pull/13371
* more cli interactivity, bugfix by efriis in https://github.com/langchain-ai/langchain/pull/13360
* fix cli release by efriis in https://github.com/langchain-ai/langchain/pull/13373
* bump openai by baskaryan in https://github.com/langchain-ai/langchain/pull/13262
* `Yi` model from `01.ai` , example by leo-gan in https://github.com/langchain-ai/langchain/pull/13375
* Update `rag-timescale-conversation` to dependencies without CVEs. by obi1kenobi in https://github.com/langchain-ai/langchain/pull/13364
* Update `templates/rag-self-query` with newer dependencies without CVEs. by obi1kenobi in https://github.com/langchain-ai/langchain/pull/13362
* Add limit_to_domains to APIChain based tools by fielding in https://github.com/langchain-ai/langchain/pull/13367
* api doc newlines by efriis in https://github.com/langchain-ai/langchain/pull/13378
* docs integration cards site by leo-gan in https://github.com/langchain-ai/langchain/pull/13379
* Add some properties to NotionDBLoader by kenta-takeuchi in https://github.com/langchain-ai/langchain/pull/13358
* IMPROVEMENT more research-assistant configurability by efriis in https://github.com/langchain-ai/langchain/pull/13312
* Make it easier to subclass RunnableEach by nfcampos in https://github.com/langchain-ai/langchain/pull/13346
* Agent window management how to by baskaryan in https://github.com/langchain-ai/langchain/pull/13033
* Bedrock cohere embedding support by celmore25 in https://github.com/langchain-ai/langchain/pull/13366
* docs: install nit by baskaryan in https://github.com/langchain-ai/langchain/pull/13380
* Bagatur/update rag use case by baskaryan in https://github.com/langchain-ai/langchain/pull/13319
* Passthrough kwargs in runnable lambda by nfcampos in https://github.com/langchain-ai/langchain/pull/13405
* PGVector needs to close its connection if it is garbage collected by Sumukh in https://github.com/langchain-ai/langchain/pull/13232
* Fix Runnable Lambda Afunc Repr by hinthornw in https://github.com/langchain-ai/langchain/pull/13413
* Use secretstr for api keys for javelin-ai-gateway by eyurtsev in https://github.com/langchain-ai/langchain/pull/13417
* FIX: Infer runnable agent single or multi action by baskaryan in https://github.com/langchain-ai/langchain/pull/13412
* bump 336, exp 44 by baskaryan in https://github.com/langchain-ai/langchain/pull/13420
* img update by baskaryan in https://github.com/langchain-ai/langchain/pull/13421

New Contributors
* IsakNyberg made their first contribution in https://github.com/langchain-ai/langchain/pull/13244
* glad4enkonm made their first contribution in https://github.com/langchain-ai/langchain/pull/12895
* dennisdegreef made their first contribution in https://github.com/langchain-ai/langchain/pull/13079
* marioangst made their first contribution in https://github.com/langchain-ai/langchain/pull/13178
* AzeWZ made their first contribution in https://github.com/langchain-ai/langchain/pull/13201
* Guillem96 made their first contribution in https://github.com/langchain-ai/langchain/pull/13184
* shauryr made their first contribution in https://github.com/langchain-ai/langchain/pull/13205
* langchain-infra made their first contribution in https://github.com/langchain-ai/langchain/pull/13240
* Govind-S-B made their first contribution in https://github.com/langchain-ai/langchain/pull/13022
* juan-calvo-datatonic made their first contribution in https://github.com/langchain-ai/langchain/pull/13294
* chevalmuscle made their first contribution in https://github.com/langchain-ai/langchain/pull/11622
* Frank995 made their first contribution in https://github.com/langchain-ai/langchain/pull/13260
* takatost made their first contribution in https://github.com/langchain-ai/langchain/pull/11604
* iamleonie made their first contribution in https://github.com/langchain-ai/langchain/pull/13057
* konstantin-spiess made their first contribution in https://github.com/langchain-ai/langchain/pull/13266
* ruiramos made their first contribution in https://github.com/langchain-ai/langchain/pull/8920
* mertkayhan made their first contribution in https://github.com/langchain-ai/langchain/pull/6863
* kenta-takeuchi made their first contribution in https://github.com/langchain-ai/langchain/pull/13358
* celmore25 made their first contribution in https://github.com/langchain-ai/langchain/pull/13366
* Sumukh made their first contribution in https://github.com/langchain-ai/langchain/pull/13232

**Full Changelog**: https://github.com/langchain-ai/langchain/compare/v0.0.335...v0.0.336

What's Changed
* vectara rag mq by efriis in https://github.com/langchain-ai/langchain/pull/13214
* Add more runnable documentation by eyurtsev in https://github.com/langchain-ai/langchain/pull/13083
* Document RunnableWithFallbacks by eyurtsev in https://github.com/langchain-ai/langchain/pull/13088
* Add RunnableSequence documentation by eyurtsev in https://github.com/langchain-ai/langchain/pull/13094
* feat: FastEmbed embedding provider by Anush008 in https://github.com/langchain-ai/langchain/pull/13109
* issue 12165 mask API key in chat_models/azureml_endpoint module by fyasla in https://github.com/langchain-ai/langchain/pull/12836
* Bagatur/langserve blurb by baskaryan in https://github.com/langchain-ai/langchain/pull/13217
* Neo4j chat message history by tomasonjo in https://github.com/langchain-ai/langchain/pull/13008
* Add mongo parent template to index by efriis in https://github.com/langchain-ai/langchain/pull/13222
* new course on `DeepLearning.ai` by leo-gan in https://github.com/langchain-ai/langchain/pull/12755
* Update Documentation: Corrected Typos and Improved Clarity by fvaysh in https://github.com/langchain-ai/langchain/pull/11725
* feat: Docusaurus Loader by leedotpang in https://github.com/langchain-ai/langchain/pull/9138
* Fix Document Loader Unit Test - Docusaurus by efriis in https://github.com/langchain-ai/langchain/pull/13228
* fleet_context docs update by adrwz in https://github.com/langchain-ai/langchain/pull/13221
* Add template for conversational rag with timescale vector by cevian in https://github.com/langchain-ai/langchain/pull/13041
* Upgrade cohere embedding model to v3 by efriis in https://github.com/langchain-ai/langchain/pull/13219
* update stack diagram by baskaryan in https://github.com/langchain-ai/langchain/pull/13213
* Fix BeautifulSoupTransformer: no more duplicates and correct order of tags + tests by petervandenabeele in https://github.com/langchain-ai/langchain/pull/12596
* Make it easier to subclass runnable binding with custom init args by nfcampos in https://github.com/langchain-ai/langchain/pull/13189
* update tools by hwchase17 in https://github.com/langchain-ai/langchain/pull/13243
* Update by hinthornw in https://github.com/langchain-ai/langchain/pull/13208
* bump 335 by baskaryan in https://github.com/langchain-ai/langchain/pull/13261

New Contributors
* Anush008 made their first contribution in https://github.com/langchain-ai/langchain/pull/13109

**Full Changelog**: https://github.com/langchain-ai/langchain/compare/v0.0.334...v0.0.335

What's Changed
* update oai cookbooks by baskaryan in https://github.com/langchain-ai/langchain/pull/13135
* Multimodal rag traces by efriis in https://github.com/langchain-ai/langchain/pull/13140
* Bagatur/docs smith context by baskaryan in https://github.com/langchain-ai/langchain/pull/13139
* fix langsmith links by baskaryan in https://github.com/langchain-ai/langchain/pull/13144
* Docs: combine LCEL index and why by baskaryan in https://github.com/langchain-ai/langchain/pull/13142
* update modules sidebar by baskaryan in https://github.com/langchain-ai/langchain/pull/13141
* update oai tool agent doc by baskaryan in https://github.com/langchain-ai/langchain/pull/13147
* Pirate Speak Configurable Template by efriis in https://github.com/langchain-ai/langchain/pull/13153
* OpenAI remove httpx typing by baskaryan in https://github.com/langchain-ai/langchain/pull/13154
* Bagatur/docs serve context by baskaryan in https://github.com/langchain-ai/langchain/pull/13150
* Fix langchain.llms OpenAI completion doesn't work due to v1 client update by dosuken123 in https://github.com/langchain-ai/langchain/pull/13099
* LCEL nits by baskaryan in https://github.com/langchain-ai/langchain/pull/13155
* fix: Updates to formatting in Google Drive Retriever docs by holtskinner in https://github.com/langchain-ai/langchain/pull/13015
* fix baiducloud_vector_search document typo by wemysschen in https://github.com/langchain-ai/langchain/pull/12976
* fix module sidebar by baskaryan in https://github.com/langchain-ai/langchain/pull/13158
* Clean up Fireworks provider documentation by zchenyu in https://github.com/langchain-ai/langchain/pull/13157
* Document: Fix "Biadu" typo by Cweili in https://github.com/langchain-ai/langchain/pull/12985
* Add basic critique revise template by jacoblee93 in https://github.com/langchain-ai/langchain/pull/12688
* Update model i/o by baskaryan in https://github.com/langchain-ai/langchain/pull/13160
* improve duck duck go tool by hwchase17 in https://github.com/langchain-ai/langchain/pull/13165
* Bagatur/update agent docs by baskaryan in https://github.com/langchain-ai/langchain/pull/13167
* Add serve to quickstart by baskaryan in https://github.com/langchain-ai/langchain/pull/13174
* template readme's in docs by baskaryan in https://github.com/langchain-ai/langchain/pull/13152
* Update return type for Runnable.__or__ by nfcampos in https://github.com/langchain-ai/langchain/pull/12880
* Changes to root listener by nfcampos in https://github.com/langchain-ai/langchain/pull/12174
* Update toolkit.py to remove single quotes around table names by The1Bill in https://github.com/langchain-ai/langchain/pull/12445
* Add Chroma multimodal cookbook by rlancemartin in https://github.com/langchain-ai/langchain/pull/12952
* bump 334 by baskaryan in https://github.com/langchain-ai/langchain/pull/13211

New Contributors
* Cweili made their first contribution in https://github.com/langchain-ai/langchain/pull/12985
* The1Bill made their first contribution in https://github.com/langchain-ai/langchain/pull/12445

**Full Changelog**: https://github.com/langchain-ai/langchain/compare/v0.0.333...v0.0.334

What's Changed
* update azure embedding docs by baskaryan in https://github.com/langchain-ai/langchain/pull/13091
* update more azure docs by baskaryan in https://github.com/langchain-ai/langchain/pull/13093
* Get project from langchain sdk by jakerachleff in https://github.com/langchain-ai/langchain/pull/13100
* Adds embeddings filter option to return scores in state by jacoblee93 in https://github.com/langchain-ai/langchain/pull/12489
* Tool Retrieval Template by efriis in https://github.com/langchain-ai/langchain/pull/13104
* feat: Vertex AI Search - Add Snippet Retrieval for Non-Advanced Website Data Stores by holtskinner in https://github.com/langchain-ai/langchain/pull/13020
* (Astra DB/Cassandra) Minor clarification about dependencies in the demo notebook by hemidactylus in https://github.com/langchain-ai/langchain/pull/13118
* Bagatur/oai tool by hwchase17 in https://github.com/langchain-ai/langchain/pull/13110
* Add message to documents by billytrend-cohere in https://github.com/langchain-ai/langchain/pull/12552
* bump 333 by baskaryan in https://github.com/langchain-ai/langchain/pull/13131

New Contributors
* jakerachleff made their first contribution in https://github.com/langchain-ai/langchain/pull/13100

**Full Changelog**: https://github.com/langchain-ai/langchain/compare/v0.0.332...v0.0.333

What's Changed
* Harrison/docs smith serve by hwchase17 in https://github.com/langchain-ai/langchain/pull/12898
* fix langsmith link by baskaryan in https://github.com/langchain-ai/langchain/pull/12939
* Add possibility to pass on_artifacts for a specific conversation by jakubno in https://github.com/langchain-ai/langchain/pull/12687
* Fix return metadata when searching for DingoDB by HeChangHaoGary in https://github.com/langchain-ai/langchain/pull/12937
* Fix normalizing the cosine distance in Qdrant by kacperlukawski in https://github.com/langchain-ai/langchain/pull/12934
* Fix typo in e2b_data_analysis.ipynb by cbpetersen in https://github.com/langchain-ai/langchain/pull/12930
* docs: update hf pipeline docs by praveenv in https://github.com/langchain-ai/langchain/pull/12908
* docs: clean up vestigial markdown by thezanke in https://github.com/langchain-ai/langchain/pull/12907
* fix baiducloud directory loader import file loader by wemysschen in https://github.com/langchain-ai/langchain/pull/12924
* add baidu cloud vectorsearch document by wemysschen in https://github.com/langchain-ai/langchain/pull/12928
* fix regex pattern of structured output parser by hmasdev in https://github.com/langchain-ai/langchain/pull/12929
* Remove useless line of code from sql.ipynb by matthieudelaro in https://github.com/langchain-ai/langchain/pull/12906
* fix guides link by baskaryan in https://github.com/langchain-ai/langchain/pull/12941
* Fix for anyscale chat model api key by eyurtsev in https://github.com/langchain-ai/langchain/pull/12938
* feat: acquire advisory lock before creating extension in pgvector by VinzenzKlass in https://github.com/langchain-ai/langchain/pull/12935
* Add SecretStr for Symbl.ai Nebula API by praveenv in https://github.com/langchain-ai/langchain/pull/12896
* Add support of Cohere Embed v3 by kacperlukawski in https://github.com/langchain-ai/langchain/pull/12940
* Bagatur/oai v1 scratch by baskaryan in https://github.com/langchain-ai/langchain/pull/12948
* Record system fingerprint chat openai by baskaryan in https://github.com/langchain-ai/langchain/pull/12960
* add oai v1 cookbook by baskaryan in https://github.com/langchain-ai/langchain/pull/12961
* update schema by hwchase17 in https://github.com/langchain-ai/langchain/pull/11320
* bump 331rc0 by baskaryan in https://github.com/langchain-ai/langchain/pull/12963
* fix max_tokens by baskaryan in https://github.com/langchain-ai/langchain/pull/12964
* bump 331rc1 by baskaryan in https://github.com/langchain-ai/langchain/pull/12965
* oai v1 embeddings by efriis in https://github.com/langchain-ai/langchain/pull/12969
* Vectara RAG template by ofermend in https://github.com/langchain-ai/langchain/pull/12975
* add ingest for mongo by hwchase17 in https://github.com/langchain-ai/langchain/pull/12897
* Fix for rag-supabase readme by jasanfarah in https://github.com/langchain-ai/langchain/pull/12869
* bump 331rc2 by baskaryan in https://github.com/langchain-ai/langchain/pull/13006
* Multi modal RAG + QA Cookbooks by rlancemartin in https://github.com/langchain-ai/langchain/pull/12946
* Neo4j conversation cypher template by tomasonjo in https://github.com/langchain-ai/langchain/pull/12927
* cli pyproject updating by efriis in https://github.com/langchain-ai/langchain/pull/12945
* Bagatur/oai assistant by baskaryan in https://github.com/langchain-ai/langchain/pull/13010
* bump exp 38 by baskaryan in https://github.com/langchain-ai/langchain/pull/13016
* Add `Memorize` tool by Atry in https://github.com/langchain-ai/langchain/pull/11722
* update stack diagram by baskaryan in https://github.com/langchain-ai/langchain/pull/13021
* Add neo4j vector memory template by tomasonjo in https://github.com/langchain-ai/langchain/pull/12993
* Add "Astra DB" vector store integration by hemidactylus in https://github.com/langchain-ai/langchain/pull/12966
* Relock Templates by efriis in https://github.com/langchain-ai/langchain/pull/13028
* Update Deps in Experimental by efriis in https://github.com/langchain-ai/langchain/pull/13029
* template versions again by efriis in https://github.com/langchain-ai/langchain/pull/13030
* Upgrade docs postcss by efriis in https://github.com/langchain-ai/langchain/pull/13031
* redirect ls walkthrough by baskaryan in https://github.com/langchain-ai/langchain/pull/13040
* Fleet context by baskaryan in https://github.com/langchain-ai/langchain/pull/13038
* cli updates, 0.0.16 by efriis in https://github.com/langchain-ai/langchain/pull/13034
* oai assistant multiple actions by baskaryan in https://github.com/langchain-ai/langchain/pull/13068
* Add RunnableRetry Documentation by eyurtsev in https://github.com/langchain-ai/langchain/pull/13074
* Add Proper Import Error by Haste171 in https://github.com/langchain-ai/langchain/pull/13042
* Azure OpenAI Embeddings by efriis in https://github.com/langchain-ai/langchain/pull/13039
* Don't pass EF to chroma by atroyn in https://github.com/langchain-ai/langchain/pull/13085
* bump 331rc3 exp 39 by baskaryan in https://github.com/langchain-ai/langchain/pull/13086
* bump 332 by baskaryan in https://github.com/langchain-ai/langchain/pull/13089

New Contributors
* cbpetersen made their first contribution in https://github.com/langchain-ai/langchain/pull/12930
* thezanke made their first contribution in https://github.com/langchain-ai/langchain/pull/12907
* hmasdev made their first contribution in https://github.com/langchain-ai/langchain/pull/12929
* matthieudelaro made their first contribution in https://github.com/langchain-ai/langchain/pull/12906
* VinzenzKlass made their first contribution in https://github.com/langchain-ai/langchain/pull/12935
* jasanfarah made their first contribution in https://github.com/langchain-ai/langchain/pull/12869

**Full Changelog**: https://github.com/langchain-ai/langchain/compare/v0.0.331...v0.0.332

What's Changed
* coockbook: Fix typo in wikibase_agent.ipynb by standby24x7 in https://github.com/langchain-ai/langchain/pull/12839
* fix bes vector store search by wemysschen in https://github.com/langchain-ai/langchain/pull/12828
* template: use dashes instead of underscores for neo4j-cypher package and path in readme by jexp in https://github.com/langchain-ai/langchain/pull/12827
* mongo parent document retrieval by hwchase17 in https://github.com/langchain-ai/langchain/pull/12887
* use keys not items by hwchase17 in https://github.com/langchain-ai/langchain/pull/12918
* cli template gitignores by efriis in https://github.com/langchain-ai/langchain/pull/12914
* Update csv.ipynb description by bhatt-priyadutt in https://github.com/langchain-ai/langchain/pull/12878
* bump 331 by baskaryan in https://github.com/langchain-ai/langchain/pull/12932

New Contributors
* jexp made their first contribution in https://github.com/langchain-ai/langchain/pull/12827
* bhatt-priyadutt made their first contribution in https://github.com/langchain-ai/langchain/pull/12878

**Full Changelog**: https://github.com/langchain-ai/langchain/compare/v0.0.330...v0.0.331