What's Changed
* [Py] Ignore optional numpy import by hinthornw in https://github.com/langchain-ai/langsmith-sdk/pull/700
* fix: bump 0.5.1 by langchain-infra in https://github.com/langchain-ai/langsmith-sdk/pull/704
* Add splits as param to list_examples, create_example/s, update_example (and typescript equivs) by samnoyes in https://github.com/langchain-ai/langsmith-sdk/pull/702
**Full Changelog**: https://github.com/langchain-ai/langsmith-sdk/compare/v0.1.58...v0.1.59