# Langfuse v3.227.0

Category: safety-research
Published: 2026-11-03T16:18:08Z
Source: [Langfuse releases](https://github.com/langfuse/langfuse/releases/tag/v3.227.0)
Agent usefulness: 72/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-11-03T18:17:57.505Z
Tags: observability, tracing, evaluation

## Human Summary
Langfuse releases published Langfuse v3.227.0. What's Changed feat(blob-export): add opt-in trace field groups for the legacy traces export (v3 backport of 19244 ) by @niklassemmler in 19563 Full Changelog : v3.226.0...v3.227.0

## Agent Summary
Treat Langfuse v3.227.0 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 v3.227.0. 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 feat(blob-export): add opt-in trace field groups for the legacy traces export (v3 backport of 19244 ) by @niklassemmler in 19563 Full Changelog : v3.226.0...v3.227.0

## 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.