Langfuse v4.70.0

Langfuse releases published Langfuse v4.70.0. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: What's Changed Features feat(public-api): add unstable read-only Topics endpoints by @LysanderKie in 19104 feat(ai-gateway): update Claude Desktop setup steps and merge Claude tabs by @wochinge in 19298 feat(web): warn ClickHouse staff viewing data by @maxdeichmann in 19266 feat(web): syntax-highlight shell, TOML and JSON setup snippets by @wochinge in 19306 feat(ai-gateway): describe gateway keys inline and invite people from the keys page by @wochinge in 19310 feat(evals): runBatchEvaluation MCP tool and batch action id on batch run outputs by @wochinge in 19314 feat(web): jump to prompts, datasets, queues and evaluators from Cmd+K by @nmtrang29 in 18921 Fixes fix(security): require secrets again when webhook or PostHog destination changes by @niklassemmler in 19261 perf(scores): sort skip-dedup score lists by day first by @niklassemmler in 19311 fix(clickhouse): label client-closed…

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