Langchain

What's Changed
* Fix docstring of RetrievalQA by PeterStolz in https://github.com/hwchase17/langchain/pull/3231
* fixed a link to the youtube page by leo-gan in https://github.com/hwchase17/langchain/pull/3232
* Patch Chat History Formatting by vowelparrot in https://github.com/hwchase17/langchain/pull/3236
* Add DuckDB prompt by tomdyson in https://github.com/hwchase17/langchain/pull/3233
* fix error msg ref to beautifulsoup4 by danielchalef in https://github.com/hwchase17/langchain/pull/3242
* Fixing issue link for Comet callback by Lothiraldan in https://github.com/hwchase17/langchain/pull/3212
* Ecosystem/Yeager.ai by acastellana in https://github.com/hwchase17/langchain/pull/3239
* feat: add loader for rich text files by MthwRobinson in https://github.com/hwchase17/langchain/pull/3227
* Contextual compression retriever by dev2049 in https://github.com/hwchase17/langchain/pull/2915
* Fix type annotation for `QueryCheckerTool.llm` by zachdj in https://github.com/hwchase17/langchain/pull/3237
* Hf emb device by dev2049 in https://github.com/hwchase17/langchain/pull/3266
* OpenSearch: Add Support for Lucene Filter by naveentatikonda in https://github.com/hwchase17/langchain/pull/3201
* gradio tools by hwchase17 in https://github.com/hwchase17/langchain/pull/3255
* bump version 146 by hwchase17 in https://github.com/hwchase17/langchain/pull/3272

New Contributors
* acastellana made their first contribution in https://github.com/hwchase17/langchain/pull/3239

**Full Changelog**: https://github.com/hwchase17/langchain/compare/v0.0.145...v0.0.146

What's Changed
* Working example for Anthropic by jkukul in https://github.com/hwchase17/langchain/pull/3151
* Fix notebook example by qpleple in https://github.com/hwchase17/langchain/pull/3142
* Prevent `kwargs` from being overwritten by oddrationale in https://github.com/hwchase17/langchain/pull/3158
* Add Marathon Notebook by vowelparrot in https://github.com/hwchase17/langchain/pull/3163
* Fix: typo in custom_mrkl_agents.ipynb document by Rammstein-1994 in https://github.com/hwchase17/langchain/pull/3159
* Update gallery.rst by det-sys in https://github.com/hwchase17/langchain/pull/3176
* Additional resources - `YouTube` by leo-gan in https://github.com/hwchase17/langchain/pull/3180
* Update the marathon notebook by vowelparrot in https://github.com/hwchase17/langchain/pull/3183
* Add document transformer abstraction by dev2049 in https://github.com/hwchase17/langchain/pull/3182
* Fix typo in ElasticSearch sample notebook by pranabendra in https://github.com/hwchase17/langchain/pull/3171
* enhancement: support headers for non-html urls by MthwRobinson in https://github.com/hwchase17/langchain/pull/3166
* Validate `input_variables` when using `jinja2` templates by outday29 in https://github.com/hwchase17/langchain/pull/3140
* fix: kwargs.pop("redis_url") KeyError: 'redis_url' by jdwuarin in https://github.com/hwchase17/langchain/pull/3121
* Update File Management Tools to Include Root Directory by vowelparrot in https://github.com/hwchase17/langchain/pull/3112
* fix: separate model and deployment for OpenAIEmbeddings by tunayokumus in https://github.com/hwchase17/langchain/pull/3076
* Harrison/arxiv tool by hwchase17 in https://github.com/hwchase17/langchain/pull/3186
* Harrison/playwright selector by hwchase17 in https://github.com/hwchase17/langchain/pull/3185
* first draft by donaldziff in https://github.com/hwchase17/langchain/pull/2690
* Add HuggingFace Examples by vowelparrot in https://github.com/hwchase17/langchain/pull/3187
* add ConfluenceLoader to document_loaders init by obbiondo in https://github.com/hwchase17/langchain/pull/3143
* Harrison/svm speedup by hwchase17 in https://github.com/hwchase17/langchain/pull/3195
* Harrison/site map tqdm by hwchase17 in https://github.com/hwchase17/langchain/pull/3184
* Fix from_embeddings method examples by aismlv in https://github.com/hwchase17/langchain/pull/3174
* Confluence DL retry/backoff by Jflick58 in https://github.com/hwchase17/langchain/pull/3168
* Harrison/discord loader by hwchase17 in https://github.com/hwchase17/langchain/pull/3200
* Add new line to refine prompt tmpl by kwilson21 in https://github.com/hwchase17/langchain/pull/3197
* Harrison/file chat history by hwchase17 in https://github.com/hwchase17/langchain/pull/3198
* supabase vectorstore - first cut by danielchalef in https://github.com/hwchase17/langchain/pull/3100
* nits by hwchase17 in https://github.com/hwchase17/langchain/pull/3203
* Harrison/ddg by hwchase17 in https://github.com/hwchase17/langchain/pull/3206
* fix copy/pasta typos wikipedia->arxiv by galtay in https://github.com/hwchase17/langchain/pull/3222
* Harrison/google places by hwchase17 in https://github.com/hwchase17/langchain/pull/3207
* bump version to 145 by hwchase17 in https://github.com/hwchase17/langchain/pull/3229

New Contributors
* jkukul made their first contribution in https://github.com/hwchase17/langchain/pull/3151
* qpleple made their first contribution in https://github.com/hwchase17/langchain/pull/3142
* oddrationale made their first contribution in https://github.com/hwchase17/langchain/pull/3158
* Rammstein-1994 made their first contribution in https://github.com/hwchase17/langchain/pull/3159
* det-sys made their first contribution in https://github.com/hwchase17/langchain/pull/3176
* pranabendra made their first contribution in https://github.com/hwchase17/langchain/pull/3171
* jdwuarin made their first contribution in https://github.com/hwchase17/langchain/pull/3121
* tunayokumus made their first contribution in https://github.com/hwchase17/langchain/pull/3076
* donaldziff made their first contribution in https://github.com/hwchase17/langchain/pull/2690
* obbiondo made their first contribution in https://github.com/hwchase17/langchain/pull/3143
* aismlv made their first contribution in https://github.com/hwchase17/langchain/pull/3174
* kwilson21 made their first contribution in https://github.com/hwchase17/langchain/pull/3197

**Full Changelog**: https://github.com/hwchase17/langchain/compare/v0.0.144...v0.0.145

What's Changed
* Add allowed and disallowed special arguments to BaseOpenAI by samcarmen in https://github.com/hwchase17/langchain/pull/3012
* Add exeption for when version metadata cannot be found for package by Eyon42 in https://github.com/hwchase17/langchain/pull/3107
* Update Tool Input by vowelparrot in https://github.com/hwchase17/langchain/pull/3103
* Import jinja2 only when used by outday29 in https://github.com/hwchase17/langchain/pull/3123
* Agents 4 18 by vowelparrot in https://github.com/hwchase17/langchain/pull/3122
* agent docs fixes by hwchase17 in https://github.com/hwchase17/langchain/pull/3128
* Notebook Nit by vowelparrot in https://github.com/hwchase17/langchain/pull/3125
* Print exception type for Python tool by ProxyCausal in https://github.com/hwchase17/langchain/pull/3126
* bump version to 144 by hwchase17 in https://github.com/hwchase17/langchain/pull/3136

New Contributors
* samcarmen made their first contribution in https://github.com/hwchase17/langchain/pull/3012
* Eyon42 made their first contribution in https://github.com/hwchase17/langchain/pull/3107
* ProxyCausal made their first contribution in https://github.com/hwchase17/langchain/pull/3126

**Full Changelog**: https://github.com/hwchase17/langchain/compare/v0.0.143...v0.0.144

What's Changed
* Include debugging instructions for getting setup in CONTRIBUTING.md by ngundotra in https://github.com/hwchase17/langchain/pull/3020
* Fix type hint regression by tasansal in https://github.com/hwchase17/langchain/pull/3033
* Harrison/confluent loader by hwchase17 in https://github.com/hwchase17/langchain/pull/2994
* bugfix: throw exception if structured output parser doesn't get what it wants by timothyasp in https://github.com/hwchase17/langchain/pull/3044
* Examples fixed by azamiftikhar1000 in https://github.com/hwchase17/langchain/pull/3042
* updated langchain/docs/modules/models/llms/integrations/ notebooks by leo-gan in https://github.com/hwchase17/langchain/pull/3041
* OpenSearch: Add Support for Boolean Filter with ANN search by naveentatikonda in https://github.com/hwchase17/langchain/pull/3038
* Factor out doc formatting and add validation by dev2049 in https://github.com/hwchase17/langchain/pull/3026
* redis from url by hwchase17 in https://github.com/hwchase17/langchain/pull/3024
* Port format instructions fix from js by nfcampos in https://github.com/hwchase17/langchain/pull/3015
* Nc/combining output parser by nfcampos in https://github.com/hwchase17/langchain/pull/3014
* Support inference of `input_variables` from `jinja2` template by outday29 in https://github.com/hwchase17/langchain/pull/3013
* Fix incorrect value of outputKeys on AnalyzeDocumentsChain by nfcampos in https://github.com/hwchase17/langchain/pull/3010
* Stringify `AgentType` before saving to yaml by harupy in https://github.com/hwchase17/langchain/pull/2998
* Pass kwargs to get OpenSearch client from_texts by naveentatikonda in https://github.com/hwchase17/langchain/pull/2993
* Add GoogleSQL prompt by BenSchZA in https://github.com/hwchase17/langchain/pull/2992
* Harrison/image caption loader by hwchase17 in https://github.com/hwchase17/langchain/pull/3051
* Harrison/qa eg by hwchase17 in https://github.com/hwchase17/langchain/pull/3052
* Harrison/rec gd by hwchase17 in https://github.com/hwchase17/langchain/pull/3054
* fixed the Cohere example title by leo-gan in https://github.com/hwchase17/langchain/pull/3053
* Spelling to correct conservation to conservation by jwynia in https://github.com/hwchase17/langchain/pull/3049
* Fix redundancy check about config_type in AGENT_TO_CLASS by AMK9978 in https://github.com/hwchase17/langchain/pull/2934
* Harrison/jira by hwchase17 in https://github.com/hwchase17/langchain/pull/3055
* Adding shared chromaDB client option by matthieu-perso in https://github.com/hwchase17/langchain/pull/2886
* Edited for better readability by genesis-x86 in https://github.com/hwchase17/langchain/pull/3059
* tools refactor by hwchase17 in https://github.com/hwchase17/langchain/pull/2961
* updated llm response parsing action by pythoninoffice in https://github.com/hwchase17/langchain/pull/3058
* Add Twitter Tweet Loader by vowelparrot in https://github.com/hwchase17/langchain/pull/3050
* Harrison/obsidian by hwchase17 in https://github.com/hwchase17/langchain/pull/3060
* [Documentation] Show how to initiate pinecone from an existing index by untilhamza in https://github.com/hwchase17/langchain/pull/3070
* Bump Metal to use index_id by softboyjimbo in https://github.com/hwchase17/langchain/pull/3089
* slightly clearer docs by TysBradford in https://github.com/hwchase17/langchain/pull/3088
* fix typo by O-Roma in https://github.com/hwchase17/langchain/pull/3085
* Allowing HuggingFaceEmbeddings from the cached weight by azamiftikhar1000 in https://github.com/hwchase17/langchain/pull/3084
* Fix typo in `docs/reference.rst` by outday29 in https://github.com/hwchase17/langchain/pull/3081
* Comet ml updates 17 04 2023 by Lothiraldan in https://github.com/hwchase17/langchain/pull/3074
* Harrison/discord by hwchase17 in https://github.com/hwchase17/langchain/pull/3092
* Harrison/output error by hwchase17 in https://github.com/hwchase17/langchain/pull/3094
* bump version to 143 by hwchase17 in https://github.com/hwchase17/langchain/pull/3095

New Contributors
* outday29 made their first contribution in https://github.com/hwchase17/langchain/pull/3013
* harupy made their first contribution in https://github.com/hwchase17/langchain/pull/2998
* jwynia made their first contribution in https://github.com/hwchase17/langchain/pull/3049
* AMK9978 made their first contribution in https://github.com/hwchase17/langchain/pull/2934
* matthieu-perso made their first contribution in https://github.com/hwchase17/langchain/pull/2886
* genesis-x86 made their first contribution in https://github.com/hwchase17/langchain/pull/3059
* pythoninoffice made their first contribution in https://github.com/hwchase17/langchain/pull/3058
* TysBradford made their first contribution in https://github.com/hwchase17/langchain/pull/3088
* O-Roma made their first contribution in https://github.com/hwchase17/langchain/pull/3085

**Full Changelog**: https://github.com/hwchase17/langchain/compare/v0.0.142...v0.0.143

What's Changed
* Fix missing docker-compose by maciek-pioro in https://github.com/hwchase17/langchain/pull/2899
* Add title, lang, description to Web loader document metadata by timothyasp in https://github.com/hwchase17/langchain/pull/2955
* Fix wrong token counts from `get_num_tokens` from openai llms by timothyasp in https://github.com/hwchase17/langchain/pull/2952
* Add similarity_search_with_normalized_similarities by vowelparrot in https://github.com/hwchase17/langchain/pull/2916
* Add `top_k` and `filter` fields to `ChatGPTPluginRetriever` by tasansal in https://github.com/hwchase17/langchain/pull/2852
* Fix typos by mnahinkhan in https://github.com/hwchase17/langchain/pull/2977
* Enforce maximum Wikipedia query length by alexiri in https://github.com/hwchase17/langchain/pull/2969
* allow tokentextsplitters to use model name to select encoder by timothyasp in https://github.com/hwchase17/langchain/pull/2963
* Add an example tutorial for using PDFMinerPDFasHTMLLoader by rc19 in https://github.com/hwchase17/langchain/pull/2960
* tiktoken: Relax Python version check by dnouri in https://github.com/hwchase17/langchain/pull/2966
* Remove pythonrepl from LLM-MathChain by vowelparrot in https://github.com/hwchase17/langchain/pull/2943
* Harrison/diffbot by hwchase17 in https://github.com/hwchase17/langchain/pull/2984
* Fixed Regular expression by azamiftikhar1000 in https://github.com/hwchase17/langchain/pull/2933
* consistently use getLogger(__name__), no root logger by anentropic in https://github.com/hwchase17/langchain/pull/2989
* Fix docs for parse_with_prompt by mausch in https://github.com/hwchase17/langchain/pull/2986
* Fix bug in svm.LinearSVC, add support for a relevancy_threshold (2959) by hwchase17 in https://github.com/hwchase17/langchain/pull/2981
* Fix/issue 1213 by cs0lar in https://github.com/hwchase17/langchain/pull/2932
* use output parsers in agents by hwchase17 in https://github.com/hwchase17/langchain/pull/2987
* Add Annoy as VectorStore by bakebrain in https://github.com/hwchase17/langchain/pull/2939
* Generative Characters by vowelparrot in https://github.com/hwchase17/langchain/pull/2859
* Update Characters notebook by vowelparrot in https://github.com/hwchase17/langchain/pull/3019
* bump version to 142 by hwchase17 in https://github.com/hwchase17/langchain/pull/3021

New Contributors
* maciek-pioro made their first contribution in https://github.com/hwchase17/langchain/pull/2899
* tasansal made their first contribution in https://github.com/hwchase17/langchain/pull/2852
* dnouri made their first contribution in https://github.com/hwchase17/langchain/pull/2966
* anentropic made their first contribution in https://github.com/hwchase17/langchain/pull/2989
* mausch made their first contribution in https://github.com/hwchase17/langchain/pull/2986
* bakebrain made their first contribution in https://github.com/hwchase17/langchain/pull/2939

**Full Changelog**: https://github.com/hwchase17/langchain/compare/v0.0.141...v0.0.142

What's Changed
* [minor] Deep Lake auth improvements in docs, kwargs pass, faster tests by davidbuniat in https://github.com/hwchase17/langchain/pull/2927
* Add kwargs to VectorStore.maximum_marginal_relevance by dev2049 in https://github.com/hwchase17/langchain/pull/2921
* Move PythonRepl -> langchain.utilities by dev2049 in https://github.com/hwchase17/langchain/pull/2917
* parametrize redis by hwchase17 in https://github.com/hwchase17/langchain/pull/2946
* SVM retriever (2947) by hwchase17 in https://github.com/hwchase17/langchain/pull/2949
* bump version to 141 by hwchase17 in https://github.com/hwchase17/langchain/pull/2950


**Full Changelog**: https://github.com/hwchase17/langchain/compare/v0.0.140...v0.0.141