Lanarky

What's Changed
* fix(response): pass multiple inputs to `LLMChainStreamingResponse` by ajndkr in https://github.com/ajndkr/fastapi-async-langchain/pull/23


**Full Changelog**: https://github.com/ajndkr/fastapi-async-langchain/compare/v0.4.1...v0.4.2

What's Changed
* cicd: add new github templates and workflows by ajndkr in https://github.com/ajndkr/fastapi-async-langchain/pull/20
* deps(up): `langchain` 0.0.146 → 0.0.157 by rogalvil in https://github.com/ajndkr/fastapi-async-langchain/pull/19


**Full Changelog**: https://github.com/ajndkr/fastapi-async-langchain/compare/v0.4.0...v0.4.1

What's Changed
* feat: add gradio support for testing by ajndkr in https://github.com/ajndkr/fastapi-async-langchain/pull/13
* fix(response): add callback handler to RetrievalQA chain callback manager by ajndkr in https://github.com/ajndkr/fastapi-async-langchain/pull/14
* feat: add websocket support by ajndkr in https://github.com/ajndkr/fastapi-async-langchain/pull/15


**Full Changelog**: https://github.com/ajndkr/fastapi-async-langchain/compare/v0.3.2...v0.4.0

What's Changed
* feat(callback): add support to stream source documents for `RetrievalQAWithSourcesChain` by rogalvil in https://github.com/ajndkr/fastapi-async-langchain/pull/10

New Contributors
* rogalvil made their first contribution in https://github.com/ajndkr/fastapi-async-langchain/pull/10

**Full Changelog**: https://github.com/ajndkr/fastapi-async-langchain/compare/v0.3.1...v0.3.2

What's Changed
* fix: `background` attribute should be a `BackgroundTask` instance by ajndkr in https://github.com/ajndkr/fastapi-async-langchain/pull/7


**Full Changelog**: https://github.com/ajndkr/fastapi-async-langchain/compare/v0.3.0...v0.3.1

What's Changed
* feat: add support for `RetrievalQA` chains by ajndkr in https://github.com/ajndkr/fastapi-async-langchain/pull/6

Breaking Changes

- `fastapi_async_langchain.response.LangchainStreamingResponse` → `fastapi_async_langchain.responses.LLMChainStreamingResponse` for `LLMChain` chains

**Full Changelog**: https://github.com/ajndkr/fastapi-async-langchain/compare/v0.2.0...v0.3.0