v0.7.38

What's Changed

• feat(js): add tracing of opencode by @dqbd in https://github.com/langchain-ai/langsmith-sdk/pull/2776
• chore(js): Remove types/uuid by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2814
• docs(sandbox): document default idle TTL of 10 minutes by @DanielKneipp in https://github.com/langchain-ai/langsmith-sdk/pull/2788
• ci(py): Bump pytest timeout to 2m by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2815
• chore(deps-dev): bump the js-minor-and-patch group across 1 directory with 4 updates by @dependabot[bot] in https://github.com/langchain-ai/langsmith-sdk/pull/2803
• chore(deps): update sphinx-autobuild requirement from >=2024 to >=2024.10.3 in /python by @dependabot[bot] in https://github.com/langchain-ai/langsmith-sdk/pull/2809
• chore(deps): update myst-nb requirement from >=1.1.1 to >=1.4.0 in /python by @dependabot[bot] in https://github.com/langchain-ai/langsmith-sdk/pull/2810
• chore(deps-dev): bump types-pyyaml from 6.0.12.20250915 to 6.0.12.20260408 in /python by @dependabot[bot] in https://github.com/langchain-ai/langsmith-sdk/pull/2812
• chore(deps-dev): bump @langchain/openai from 0.5.18 to 0.6.17 in /js by @dependabot[bot] in https://github.com/langchain-ai/langsmith-sdk/pull/2806
• chore(deps): bump the py-minor-and-patch group across 1 directory with 18 updates by @dependabot[bot] in https://github.com/langchain-ai/langsmith-sdk/pull/2808
• feat(py): Adds strands OTEL exporter by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2817
• chore(js): Switch to oxfmt and oxlint by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2819
• fix(py): fix RunTree ValidationError when inputs or outputs is a Pydantic BaseModel by @QuentinBrosse in https://github.com/langchain-ai/langsmith-sdk/pull/2820
• chore: add apac support by @joaquin-borggio-lc in https://github.com/langchain-ai/langsmith-sdk/pull/2821
• fix(js): Pull Claude Agent SDK subagent runs from transcript, add tool span for subagents, merge message blocks by id by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2816
• release(js): 0.5.26 by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2824
• release(py): 0.7.38 by @jacoblee93 in https://github.com/langchain-ai/langsmith-sdk/pull/2825

Full Changelog: https://github.com/langchain-ai/langsmith-sdk/compare/v0.7.37...v0.7.38