# OpenTelemetry traces and metrics support added to Supabase .NET SDK

> The .NET SDK now emits traces and metrics through System.Diagnostics for Auth, Postgrest, Storage, and Functions clients. Developers can subscribe to these diagnostics without adding OpenTelemetry dependencies to the SDK itself, integrating with existing observability infrastructure.

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: 0.85

## 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