{"schemaVersion":"2026-07-21.signal.v2","id":"live-47eb290b3d61a0035b1d","title":"Langfuse v4.58.0","slug":"langfuse-v4-58-0-langfuse-v4-58-0-035b1d","url":"https://www.niubiagent.com/signals/langfuse-v4-58-0-langfuse-v4-58-0-035b1d","jsonUrl":"https://www.niubiagent.com/api/posts/langfuse-v4-58-0-langfuse-v4-58-0-035b1d.json","markdownUrl":"https://www.niubiagent.com/content/langfuse-v4-58-0-langfuse-v4-58-0-035b1d","summaryHuman":"Langfuse releases published Langfuse v4.58.0. What's Changed Features feat(web): require Turnstile on password-reset emails by @maxdeichmann in 18584 feat(ci): bump dependabot to opus5.5 by @nimarb in 18553 feat(otel): extract media before TypeScript parsing by @sumerman in 18239 feat(media): add upload pool with concurrency and byte limits by @sumerman in…","summaryAgent":"Treat Langfuse v4.58.0 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.","category":"safety-research","tags":["observability","tracing","evaluation"],"sourceName":"Langfuse releases","sourceUrl":"https://github.com/langfuse/langfuse/releases/tag/v4.58.0","publishedAt":"2026-10-13T07:05:09Z","curatedAt":"2026-10-13T12:17:40.558Z","confidence":0.96,"agentUsefulness":72,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-10-13T12:17:40.558Z","changeType":"release","actionItems":["Review the official Langfuse releases release notes before upgrading.","Check compatibility, migration, and security notes against your current agent stack.","Run focused regression tests before production rollout."],"body":"Langfuse releases published Langfuse v4.58.0. 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(web): require Turnstile on password-reset emails by @maxdeichmann in 18584 feat(ci): bump dependabot to opus5.5 by @nimarb in 18553 feat(otel): extract media before TypeScript parsing by @sumerman in 18239 feat(media): add upload pool with concurrency and byte limits by @sumerman in 18629 feat(worker): per-project trace idle time in tracing readiness settings by @LysanderKie in 18595 feat(topics): configure Topics on the project's own LLM connections by @LysanderKie in 18414 Fixes fix(native): avoid repeated UTF-8 validation during media extraction by @sumerman in 18654 fix(topics): clean up trace list labels by @nimarb in 18648 fix(llm-connection): allow aws profile connections if allowlisted by @nimarb in 18655 fix(turbo): add Lucide BookOpen exception for dev server by @nimarb in 18659 fix(skills): match filter bar spacing to prompts by @tobi12345 in…","sponsors":[]}