v0.0.230

What's Changed

• Added deeplake use case examples of the new features by @adolkhan in #6528
• Pinecone: Add V4 support by @StankoKuveljic in #7473
• docstrings document_loaders 3 by @leo-gan in #6937
• Rm create_project line by @hinthornw in #7486
• Update landing page for "question answering over documents" by @rlancemartin in #7152
• Minor update to clarify map-reduce custom prompt usage by @rlancemartin in #7453
• Refactor vector storage to correctly handle relevancy scores by @raymond-yuan in #6570
• Minor edits to QA docs by @rlancemartin in #7507
• Fix HF endpoint returns blank for text-generation by @HashemAlsaket in #7386
• feat: support generate as an early stopping method for OpenAIFunctionsAgent by @aledelunap in #7229
• CPAL by @borisdev in #6255
• fix cpal docs by @baskaryan in #7545
• bump 230 by @baskaryan in #7544

New Contributors

• @StankoKuveljic made their first contribution in #7473
• @raymond-yuan made their first contribution in #6570
• @borisdev made their first contribution in #6255

Full Changelog: v0.0.229...v0.0.230

v0.0.229

What's Changed

• improve description of JinaChat by @delgermurun in #7397
• docs(retrievers/get-started): Fix broken state_of_the_union.txt link by @ftnext in #7399
• docs(agents/toolkits): Fix error in document_comparison_toolkit.ipynb by @finnless in #7417
• Fix syntax erros in documentation by @mogaal in #7409
• Fix typo by @BioGeek in #7416
• docstrings: docstore and client by @leo-gan in #6783
• Fix info about YouTube by @schedutron in #7447
• Add ZepMemory; improve ZepChatMessageHistory handling of metadata; Fix bugs by @danielchalef in #7444
• docs(vectorstores/integrations/chroma): Fix loading and saving by @ftnext in #7437
• fix: type hint of get_chat_history in BaseConversationalRetrievalChain by @ifplusor in #7461
• feat(module): add param ids to ElasticVectorSearch.from_texts method by @charosen in #7425
• Add spacy sentencizer by @jona-sassenhagen in #7442
• Fixes KeyError in AmazonKendraRetriever initializer by @ronail in #7464
• feat: Add UnstructuredTSVLoader by @MthwRobinson in #7367
• Add lark import error by @baskaryan in #7465
• adding max_marginal_relevance_search method to MongoDBAtlasVectorSearch by @P-E-B in #7310
• feat: ctransformers support async chain by @semoal in #6859
• Add Xorbits Dataframe as a Document Loader by @yifeis7 in #7319
• Datadog logs loader by @kzk-maeda in #7356
• bump 229 by @baskaryan in #7467

New Contributors

• @ftnext made their first contribution in #7399
• @finnless made their first contribution in #7417
• @mogaal made their first contribution in #7409
• @schedutron made their first contribution in #7447
• @ifplusor made their first contribution in #7461
• @jona-sassenhagen made their first contribution in #7442
• @ronail made their first contribution in #7464
• @semoal made their first contribution in #6859
• @yifeis7 made their first contribution in #7319
• @kzk-maeda made their first contribution in #7356

Full Changelog: v0.0.228...v0.0.229

v0.0.228

What's Changed

• Update chroma.py: Persist directory from client_settings if provided there by @nb-programmer in #7087
• change embedding to None by @hwchase17 in #7355
• Explicitly list requires_reference in function by @hinthornw in #7357
• docs: dependents update 4 by @leo-gan in #7360
• The Fellowship of the Vectors: New Embeddings Filter using clustering. by @GMartin-dev in #7015
• Unset Cache in Tests by @hinthornw in #7362
• update extension name by @raoufchebri in #7359
• Add context to an output parsing error on Pydantic schema to improve exception handling by @msaelices in #7344
• Add support for filters and namespaces in similarity search in Pinecone similarity_score_threshold by @mrkhalil6 in #7301
• Allow passing api key into OpenAIWhisperParser by @kdcokenny in #7281
• Add verbose parameter for llamacpp by @teleprint-me in #7253
• Add a callback handler for Context (https://getcontext.ai) by @agamble in #7151
• Fix for KeyError in MlflowCallbackHandler by @shivamMg in #7051
• Base language model docstrings by @baskaryan in #7104
• Harrison/add to imports by @hwchase17 in #7370
• Fix buggy output from GraphQAChain by @Bearnardd in #7372
• update MosaicML inputs and outputs by @pmeier in #7348
• Rename Databerry to Chaindesk by @gmpetrov in #7022
• Update the API Reference link in Streamlit integration docs by @sfc-gh-jcarroll in #7377
• update databerry-chaindesk redirect by @baskaryan in #7378
• Load Run Evaluator by @hinthornw in #7101
• Upgrade the AwaDB from 0.3.5 to 0.3.6 by @ljeagle in #7363
• Add String Distance and Embedding Evaluators by @hinthornw in #7123
• Make Ref Example Threadsafe by @hinthornw in #7383
• Allow passing custom prompts to GraphIndexCreator by @ozabluda in #7381
• Update pinecone.ipynb by @roger-yu-ds in #7382
• Add single run eval loader by @hinthornw in #7390
• integrate JinaChat by @delgermurun in #6927
• fix jina by @baskaryan in #7392
• Added param to return only a structured json from the get_format_instructions method by @MassimilianoBiancucci in #5848
• bump 228 by @baskaryan in #7393

New Contributors

• @nb-programmer made their first contribution in #7087
• @mrkhalil6 made their first contribution in #7301
• @teleprint-me made their first contribution in #7253
• @agamble made their first contribution in #7151
• @shivamMg made their first contribution in #7051
• @Bearnardd made their first contribution in #7372
• @pmeier made their first contribution in #7348
• @roger-yu-ds made their first contribution in #7382

Full Changelog: v0.0.227...v0.0.228

v0.0.227

What's Changed

• openai fn update nb by @baskaryan in #7352
• bump 227 by @baskaryan in #7354

Full Changelog: v0.0.226...v0.0.227

v0.0.226

What's Changed

• fix conversational retrieval docs by @hwchase17 in #7245
• Make tqdm for OpenAIEmbeddings optional by @amicus-veritatis in #7247
• Add HumanInputChatModel by @amicus-veritatis in #7256
• Update supabase match_docs ddl and notebook to use expected id type by @ShantanuNair in #7257
• Use correct Language for html_splitter by @BioGeek in #7274
• docs: Update documentation for Wikipedia tool to use WikipediaQueryRun by @os1ma in #7258
• Fix inconsistent behavior of CharacterTextSplitter when changing keep_separator by @mmz-001 in #7263
• FLARE Example notebook: switch to named arg to pass pydantic validation by @hemidactylus in #7267
• Add Better Errors for Comparison Chain by @hinthornw in #7033
• Added retries for Vertex LLM by @lkuligin in #7219
• added template repo for CI/CD deployment on Google Cloud Run by @emarco177 in #7218
• PowerBI updates by @eavanvalkenburg in #7143
• Improve the alibaba cloud opensearch vector store documentation by @zhaoshengbo in #6964
• Re-use Trajectory Evaluator by @hinthornw in #7248
• Chroma: add vector search with scores by @jan-kubica in #6864
• Remove whitespace in filename by @troilus-canva in #7264
• refactor BedrockEmbeddings class by @jeff2go in #7266
• docs: Fixed typos in Amazon Kendra Retriever documentation by @hayao-k in #7261
• add elasticknn to init by @baskaryan in #7284
• Fix duplicated sentence in documentation's introduction by @diegulio in #6351
• docs: tutorials update by @leo-gan in #7230
• Fix sql_database.ipynb link by @sabatesduran in #6525
• Modified PromptLayerChatOpenAI class to support function call by @Avinash-Raj in #6366
• updated huggingface_hub examples by @leo-gan in #7292
• handle missing finish_reason by @bborn in #7296
• rm side nav by @baskaryan in #7297
• Add Agent Trajectory Interface by @hinthornw in #7122
• Add function call params to invocation params by @hinthornw in #7240
• Fix secrets serialisation for ChatAnthropic by @dqbd in #7300
• Load Evaluator by @hinthornw in #6942
• Update docs for whylabs (langkit) callback handler by @andrewelizondo in #7293
• Fixed the confluence loader ".csv" files loading issue by @Chathura-Rathnayake in #7195
• Fix: Recognize List at from_function by @jbkoh in #7178
• Solving anthropic packaging version issue by @dudesparsh in #7306
• Refac package version check by @baskaryan in #7312
• docs : add cnosdb to Ecosystem Integrations by @Subsegment in #7316
• Corrected a typo in elasticsearch.ipynb by @jlandahl in #7318
• Added number_of_head_rows to pandas agent parameters by @activenikhilg in #7271
• Rename prompt_template => _DEFAULT_GRAPH_QA_TEMPLATE and PROMPT => GRAPH_QA_PROMPT to make consistent with the rest of the files by @ozabluda in #7250
• Bagatur/clarifai update by @baskaryan in #7324
• add preset ability to textgen llm by @stavsap in #7196
• docstrings top level update by @leo-gan in #7173
• Add base Chain docstrings by @baskaryan in #7114
• Pack of small fixes and refactorings that don't affect functionality by @Nayjest in #6990
• Marqo Vector Store Examples & Type Hints by @OwenPendrighElliott in #7326
• Output parser redirect by @baskaryan in #7330
• Generic OpenAI fn chain by @baskaryan in #7270
• bump 226 by @baskaryan in #7335

New Contributors

• @emarco177 made their first contribution in #7218
• @jan-kubica made their first contribution in #6864
• @troilus-canva made their first contribution in #7264
• @jeff2go made their first contribution in #7266
• @hayao-k made their first contribution in #7261
• @diegulio made their first contribution in #6351
• @sabatesduran made their first contribution in #6525
• @andrewelizondo made their first contribution in #7293
• @Chathura-Rathnayake made their first contribution in #7195
• @jbkoh made their first contribution in #7178
• @dudesparsh made their first contribution in #7306
• @Subsegment made their first contribution in #7316
• @jlandahl made their first contribution in #7318
• @activenikhilg made their first contribution in #7271
• @ozabluda made their first contribution in #7250
• @stavsap made their first contribution in #7196
• @Nayjest made their first contribution in #6990

Full Changelog: v0.0.225...v0.0.226

v0.0.225

What's Changed

• Add pg_hnsw vectorstore integration by @raoufchebri in #6893
• add tqdm to embeddings by @hwchase17 in #7205
• add token max parameter by @hwchase17 in #7204
• fix: missing parameter in POST/PUT/PATCH HTTP requests by @nirga in #7194
• fix: rename the invalid function name of GoogleSerperResults Tool for OpenAIFunctionCall by @Sukitly in #7176
• Fixed typos in MongoDB Atlas Vector Search documentation by @prakul in #7174
• Update in_memory.py to fix "TypeError: keywords must be strings" by @langabi in #7202
• Support for SPARQL by @felixocker in #7165
• fix: prevent adding an empty string to the result queue in AsyncIteratorCallbackHandler by @Sukitly in #7180
• Replace stop clause with shorter, pythonic alternative by @serhatgktp in #7159
• Add serialized object to retriever start callback by @nfcampos in #7074
• Added documentation for add_texts function for Pinecone integration by @conboy in #7134
• make textstat optional in the flyte callback handler by @samhita-alla in #7186
• Remove extra base model by @nfcampos in #7213
• fix: Chroma filter symbols not supporting LIKE and CONTAIN by @why8023 in #7169
• Jinja2 validation changed to issue warnings rather than issuing exceptions. by @keenborder786 in #7161
• Fix steamship import error by @hseung578 in #7133
• add trulens integration by @joshreini1 in #7096
• support adding custom metadata to runs by @agola11 in #7120
• Mark some output parsers as serializable (cross-checked w/ JS) by @nfcampos in #7083
• Retryable exception for empty OpenAI embedding. by @wewebber-merlin in #7070
• Fixed Office365 tool init.py files, tests, and get_tools() function by @sdelgadoc in #7046
• docs: update youtube videos and tutorials by @leo-gan in #6515
• Create arize_llm_observability.ipynb by @hakantekgul in #7000
• Replace JIRA Arbitrary Code Execution vulnerability with finer grain API wrapper by @JamalRahman in #6992
• Handle kwargs in FAISS.load_local() by @mssalvatore in #6987
• Implement delete interface of vector store on AnalyticDB by @wangxuqi in #7170
• Harrison/dataforseo by @hwchase17 in #7214
• optimize pgvector add_texts by @falmanna in #7185
• fix arize nb by @hwchase17 in #7227
• Enable InMemoryDocstore to be constructed without providing a dict by @mssalvatore in #6976
• docs: update docs strings for base unstructured loaders by @MthwRobinson in #7222
• Update milvus and zilliz docstring by @filip-halt in #7216
• Adding Marqo to vectorstore ecosystem by @tomhamer in #7068
• Document loader for Cube Semantic Layer by @MikeNitsenko in #6882
• remove arize nb by @hwchase17 in #7238
• Harrison/scene xplain by @hwchase17 in #7228
• Send evaluator logs to new session by @hinthornw in #7206
• Add tags support for langchaintracer by @hinthornw in #7207
• Add 'eval' tag by @hinthornw in #7209
• Skip evaluation of unfinished runs by @hinthornw in #7235
• Fix web_base.py by @zomchak-code in #6519
• Update Hugging Face Hub notebook by @HashemAlsaket in #7236
• Add concurrency to GitbookLoader by @Yevgnen in #7069
• Harrison/parameter by @hwchase17 in #7081
• Harrison/update anthropic by @hwchase17 in #7237
• Add missing token_max in reduce.py acombine_docs by @ShantanuNair in #7241
• bump ver to 225 by @hwchase17 in #7244

New Contributors

• @raoufchebri made their first contribution in #6893
• @prakul made their first contribution in #7174
• @langabi made their first contribution in #7202
• @felixocker made their first contribution in #7165
• @serhatgktp made their first contribution in #7159
• @conboy made their first contribution in #7134
• @why8023 made their first contribution in #7169
• @keenborder786 made their first contribution in #7161
• @hseung578 made their first contribution in #7133
• @joshreini1 made their first contribution in #7096
• @wewebber-merlin made their first contribution in #7070
• @JamalRahman made their first contribution in #6992
• @falmanna made their first contribution in #7185
• @tomhamer made their first contribution in #7068
• @MikeNitsenko made their first contribution in #6882
• @zomchak-code made their first contribution in #6519
• @Yevgnen made their first contribution in #7069
• @ShantanuNair made their first contribution in #7241

CVEs

Resolved CVE-2023-34540 in Replace JIRA Arbitrary Code Execution vulnerability with finer grain API wrapper by @JamalRahman in #6992

Full Changelog: v0.0.224...v0.0.225

v0.0.224

What's Changed

• add docstring for in memory class by @hwchase17 in #7160
• docs: update Jina ecosystem by @deepankarm in #7149
• cleaned Arthur tracking demo notebook by @arthuractivemodeling in #7147
• improve docstring of doc formatting by @hwchase17 in #7162
• LlamaCppEmbeddings not under langchain.llms by @HashemAlsaket in #7164
• feat(SingleStoreVectorStore): change connection attributes in the database connection by @volodymyr-memsql in #7142
• Remove duplicate lines by @alexiri in #7138
• feat: implement python repl tool arun by @Sukitly in #7125
• Harrison/conv retrieval docs by @hwchase17 in #7080
• fix AmazonAPIGateway _identifying_params by @sunbc0120 in #7167
• fix weird bold issues in docs by @hwchase17 in #7198
• more formatting by @hwchase17 in #7200
• propogate token max by @hwchase17 in #7201
• bump version to 224 by @hwchase17 in #7203

Full Changelog: v0.0.223...v0.0.224

v0.0.223

What's Changed

• Remove None default value for FAISS relevance_score_fn by @mssalvatore in #7085
• Add tags to all callback handler methods by @nfcampos in #7073
• update pr tmpl by @baskaryan in #7095
• Add Metal support to llama.cpp doc by @genewoo in #7092
• Add events to tracer runs by @nfcampos in #7090
• docs: New experimental UI for Mendable Search by @nickscamara in #6558
• fix retriever signatures by @baskaryan in #7097
• Accept no 'reasoning' response in qa evaluator by @hinthornw in #7107
• Log errors by @hinthornw in #7105
• Update sdk version by @hinthornw in #7109
• Minor updates to notebook for MultiQueryRetriever by @rlancemartin in #7102
• [Document fix] Fix an expired link qa_benchmarking_pg.ipynb by @rfan-debug in #7110
• Use serialized format for messages in tracer by @nfcampos in #6827
• Align cassio versions between examples for Cassandra integration by @hemidactylus in #7099
• Fix GPT4All bug w/ "n_ctx" param by @rlancemartin in #7093
• Improve Bing Search example by @zioproto in #7128
• Add HugeGraphQAChain to support gremlin generating chain by @simon824 in #7132
• Harrison/docs combine document chain by @hwchase17 in #6994
• bump 223 by @baskaryan in #7155

New Contributors

• @genewoo made their first contribution in #7092
• @rfan-debug made their first contribution in #7110
• @simon824 made their first contribution in #7132

Full Changelog: v0.0.222...v0.0.223

v0.0.222

What's Changed

• Added filter and delete all option to delete function in Pinecone integration, updated base VectorStore's delete function by @0xcha05 in #6876
• docstrings document_loaders 1 by @leo-gan in #6847
• docstrings document_loaders 2 by @leo-gan in #6890
• Vectara upd2 by @ofermend in #6506
• Add JSON Lines support to JSONLoader by @skozlovf in #6913
• added Brave Search document_loader by @leo-gan in #6989
• move base prompt to schema by @hwchase17 in #6995
• Fix typo in google_places_api.py by @eltociear in #7055
• Fix sample in FAISS section by @izeye in #7050
• openapi chain nit by @baskaryan in #7012
• Update get_started.mdx by @joaomsimoes in #7005
• Remove duplicate mongodb integration doc by @adam91holt in #7006
• docs: commented out editUrl option by @leo-gan in #6440
• Add SpacyEmbeddings class by @rjarun8 in #6967
• bump 222 by @baskaryan in #7086

New Contributors

• @0xcha05 made their first contribution in #6876
• @skozlovf made their first contribution in #6913
• @joaomsimoes made their first contribution in #7005
• @adam91holt made their first contribution in #7006
• @rjarun8 made their first contribution in #6967

Full Changelog: v0.0.221...v0.0.222

v0.0.221

What's Changed

• Simplify eval arg names by @hinthornw in #6944
• Arthur Callback by @hinthornw in #6972
• Promptlayer Callback by @hinthornw in #6975
• Page per class-style api reference by @dev2049 in #6560
• Rm pytz dep by @baskaryan in #6978
• Beef up import test by @baskaryan in #6979
• Add Flyte Callback Handler (#6139) by @hinthornw in #6986
• Zep Authentication by @danielchalef in #6728
• Remove Promptlayer Notebook by @hinthornw in #6996
• Add New Retriever Interface with Callbacks by @vowelparrot in #5962
• Fix: Correct typo by @waveFrontSet in #6988
• Fix typo in quickstart.mdx by @mfosterw in #6985
• feat: enable UnstructuredEmailLoader to process attachments by @MthwRobinson in #6977
• Improve docstrings for langchain.schema.py by @dev2049 in #6802
• Harrison/split schema dir by @hwchase17 in #7025
• Second Attempt - Add concurrent insertion of vector rows in the Cassandra Vector Store by @hemidactylus in #7017
• Log Errors in Evaluator Callback by @hinthornw in #7031
• Accept no 'reasoning' response in qa evaluator by @hinthornw in #7030
• Fix docs by @alexiri in #7028
• Fix typo by @izeye in #7023
• Support params on GoogleSearchApiWrapper (#6810) by @skspark in #7014
• Polish reference docs by @izeye in #7045
• Rm retriever kwargs by @baskaryan in #7013
• bump 221 by @baskaryan in #7047

New Contributors

• @waveFrontSet made their first contribution in #6988
• @mfosterw made their first contribution in #6985
• @skspark made their first contribution in #7014

Full Changelog: v0.0.220...v0.0.221