Langsmith

What's Changed
* Add context propgation of session name by hinthornw in https://github.com/langchain-ai/langsmith-sdk/pull/879


**Full Changelog**: https://github.com/langchain-ai/langsmith-sdk/compare/v0.1.89...v0.1.90

What's Changed
* CVar Propagation in evals by hinthornw in https://github.com/langchain-ai/langsmith-sdk/pull/877


**Full Changelog**: https://github.com/langchain-ai/langsmith-sdk/compare/v0.1.88...v0.1.89

What's Changed
* feat: methods to convert prompt to openai and anthropic format by madams0013 in https://github.com/langchain-ai/langsmith-sdk/pull/869
* feat: add prompt sdk functionality to langsmith sdk by madams0013 in https://github.com/langchain-ai/langsmith-sdk/pull/864

New Contributors
* madams0013 made their first contribution in https://github.com/langchain-ai/langsmith-sdk/pull/869

**Full Changelog**: https://github.com/langchain-ai/langsmith-sdk/compare/v0.1.87...v0.1.88

What's Changed
* Update evaluate_existing by hinthornw in https://github.com/langchain-ai/langsmith-sdk/pull/863
* Fixes by hinthornw in https://github.com/langchain-ai/langsmith-sdk/pull/875


**Full Changelog**: https://github.com/langchain-ai/langsmith-sdk/compare/v0.1.86...v0.1.87

What's Changed
* Add dataset split update + list methods by hinthornw in https://github.com/langchain-ai/langsmith-sdk/pull/857
* Multi presigned url endpoints by hinthornw in https://github.com/langchain-ai/langsmith-sdk/pull/873


**Full Changelog**: https://github.com/langchain-ai/langsmith-sdk/compare/v0.1.85...v0.1.86

What's Changed
* chore(deps): bump certifi from 2024.6.2 to 2024.7.4 in /python by dependabot in https://github.com/langchain-ai/langsmith-sdk/pull/854
* Permit null run id in feedback create by hinthornw in https://github.com/langchain-ai/langsmith-sdk/pull/862


**Full Changelog**: https://github.com/langchain-ai/langsmith-sdk/compare/v0.1.84...v0.1.85