Updated Jun 15
Related News
Oct 28, 2026
LangSmith adopts reference_outputs for creating dataset examples
LangSmith’s October 19–26 updates name expected example outputs reference_outputs. The old outputs alias remains valid, but sending both is rejected.
LangSmithLangChainAI development
Oct 25, 2026
GitHub Copilot default policy starts applying to unconfigured features through October 26
Business and Enterprise administrators should review inherited feature and MCP settings. Explicit choices and preview opt-ins are preserved.
AIDeveloper tools
Oct 25, 2026
GitHub Copilot metrics now capture OpenCode and other clients beyond the IDE
A new server-side client breakdown reports model requests and tokens, with important limits on prompts, jobs, identity and cost.
AIDeveloper tools