v0.7.30

What's Changed

• feat(python): add service feature to sandbox by @DanielKneipp in https://github.com/langchain-ai/langsmith-sdk/pull/2665
• fix(js): Fix prototype pollution bug in anonymizers by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2690
• release(js): 0.5.18 by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2691
• chore(js/sandbox): suppress warning log by @hntrl in https://github.com/langchain-ai/langsmith-sdk/pull/2694
• feat(js): Add metadata to Claude Agent SDK JS tracing by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2695
• fix(py): Fix run tree memory leak by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2696
• release(py): 0.7.30 by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2698

Full Changelog: https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.29...v0.7.30