# Langfuse v4.68.0

Category: safety-research
Published: 2026-10-22T14:30:27Z
Source: [Langfuse releases](https://github.com/langfuse/langfuse/releases/tag/v4.68.0)
Agent usefulness: 77/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-10-22T18:17:56.332Z
Tags: observability, tracing, evaluation

## Human Summary
Langfuse releases published Langfuse v4.68.0. What's Changed Features feat(mcp): add listLlmConnections tool by @wochinge in 19139 feat(web): Treemap and Grid views for Topics results by @nmtrang29 in 19106 feat(ai-gateway): log per-connection socket writes and output completeness by @wochinge in 19154 feat(blob-export): add opt-in score metadata and…

## Agent Summary
Treat Langfuse v4.68.0 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.

## Body
Langfuse releases published Langfuse v4.68.0. 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(mcp): add listLlmConnections tool by @wochinge in 19139 feat(web): Treemap and Grid views for Topics results by @nmtrang29 in 19106 feat(ai-gateway): log per-connection socket writes and output completeness by @wochinge in 19154 feat(blob-export): add opt-in score metadata and provenance field groups by @niklassemmler in 19138 feat(ai-gateway): global enable flag and derived JWT public key / key ID for self-hosting by @wochinge in 19159 feat(topics): internal users don't need feature flag by @nimarb in 19155 feat(api): limit legacy ingestion to scores for new organizations by @maxdeichmann in 19042 feat(agent): load managed skills from Langfuse by @tobi12345 in 19148 feat(ai-gateway): let members create their own gateway API keys by @wochinge in 19160 feat(events): control table UI sections independently by @tobi12345 in 19190 perf(scores): allow skipping…

## Recommended actions
- 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.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.