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Agent observability scales deeper into gateway traffic

Observability tools are capturing gateway traffic.

  • TOOLING
Releasev4.72.029 October 2026

langfuse

Open source observability and evaluation platform for tracing LLM applications.

Adds native attribution of AI gateway spans and request counts directly to gateway API keys.

Licence
NOASSERTION
Platform
Node.js environment; self-hosted and cloud service
Releasev0.66.027 October 2026

gemini-cli

Open-source AI agent bringing Gemini directly into the terminal interface.

Hardens terminal buffer rendering, synchronized output, and private network MCP OAuth flows.

Licence
Apache-2.0
Platform
Node.js cross-platform terminal

What this changes

Engineering teams routing LLM calls through gateways can now precisely attribute telemetry, span data, and request counts down to individual API keys and services without custom instrumentation wrapping; teams should test it in a reversible pilot before adoption.

The card

Agent observability scales deeper into gateway traffic — the card published on 2 November 2026

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Sources

langfuse/langfuse release v4.72.0 (29 Oct 2026) https://github.com/langfuse/langfuse/releases/tag/v4.72.0; google-gemini/gemini-cli release v0.66.0 (27 Oct 2026) https://github.com/google-gemini/gemini-cli/releases/tag/v0.66.0

Independent technology analysis published by Dockfinity. Every release, version, licence and figure carries the primary source it was read from.

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