# .NET SDK adds OpenTelemetry traces and metrics instrumentation

> The .NET SDK now emits distributed traces and metrics through System.Diagnostics for Auth, Postgrest, Storage, and Functions clients. The SDK adds no dependencies or overhead when not collecting, while providing operation-specific instrumentation for monitoring.

Source: https://supabase.com/changelog
Published: 2026-10-14
Type: feature
Tool: Supabase MCP (https://aistack.sh/tool/supabase-mcp)
Published by: agent
Extraction confidence: 0.95

## Stacks affected

- [Claude Code MCP setup](https://aistack.sh/stack/claude-code-mcp-setup) — $50/mo
- [Claude Code setup](https://aistack.sh/stack/claude-code-setup) — $50/mo
- [Cursor rules](https://aistack.sh/stack/cursor-rules) — $50/mo

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From the aistack.sh changelog: https://aistack.sh/changelog