What's Changed

• fallback to {} for None metadata from Chroma by @jeffchuber in https://github.com/hwchase17/langchain/pull/1714
• Adding ability to return_pl_id to all PromptLayer Models in LangChain by @Jped in https://github.com/hwchase17/langchain/pull/1699
• Loosen PyYAML dependency by @strickvl in https://github.com/hwchase17/langchain/pull/1698
• pydantic/json parsing by @jerwelborn in https://github.com/hwchase17/langchain/pull/1722
• fix async in agent by @hwchase17 in https://github.com/hwchase17/langchain/pull/1723
• Add HTML document_loader that includes page title metadata by @danielchalef in https://github.com/hwchase17/langchain/pull/1720
• Bump duckdb-engine to 0.7.0 by @alexmavr in https://github.com/hwchase17/langchain/pull/1726
• Fix all the bug in init Tool in docs by @libratiger in https://github.com/hwchase17/langchain/pull/1725
• (OpenAI) Add model_name to LLMResult.llm_output by @mariokostelac in https://github.com/hwchase17/langchain/pull/1713
• adding new agent types in comments by @alekhyablue in https://github.com/hwchase17/langchain/pull/1711
• Sagemaker Endpoint LLM by @3coins in https://github.com/hwchase17/langchain/pull/1686
• Harrison/official method by @hwchase17 in https://github.com/hwchase17/langchain/pull/1728
• fix: agent json parser fails with text in suffix by @anselm94 in https://github.com/hwchase17/langchain/pull/1734
• docs: add docs link to agent toolkits by @vinliao in https://github.com/hwchase17/langchain/pull/1735
• Harrison/blackboard loader by @hwchase17 in https://github.com/hwchase17/langchain/pull/1737
• Harrison/latex splitter by @hwchase17 in https://github.com/hwchase17/langchain/pull/1738
• bump version to 114 by @hwchase17 in https://github.com/hwchase17/langchain/pull/1739

New Contributors

• @strickvl made their first contribution in https://github.com/hwchase17/langchain/pull/1698
• @jerwelborn made their first contribution in https://github.com/hwchase17/langchain/pull/1722
• @danielchalef made their first contribution in https://github.com/hwchase17/langchain/pull/1720
• @alexmavr made their first contribution in https://github.com/hwchase17/langchain/pull/1726
• @libratiger made their first contribution in https://github.com/hwchase17/langchain/pull/1725
• @alekhyablue made their first contribution in https://github.com/hwchase17/langchain/pull/1711
• @anselm94 made their first contribution in https://github.com/hwchase17/langchain/pull/1734
• @vinliao made their first contribution in https://github.com/hwchase17/langchain/pull/1735

Full Changelog: https://github.com/hwchase17/langchain/compare/v0.0.113...v0.0.114