v3.178.0
What's Changed
Features
- feat(agent): Connect in-app agent to langfuse MCP by @bezbac in https://github.com/langfuse/langfuse/pull/13747
- feat(web): derive code eval support from dispatcher by @wochinge in https://github.com/langfuse/langfuse/pull/13979
- feat(mcp): Add optional id to upsertDataset by @bezbac in https://github.com/langfuse/langfuse/pull/13946
Fixes / Improvements
- fix(security): enforce auditLogs:read and audit-logs entitlement for audit_logs batch exports by @niklassemmler in https://github.com/langfuse/langfuse/pull/13980
- refactor(comments): Make comment TRPC routes read from events table by @bezbac in https://github.com/langfuse/langfuse/pull/13473
- fix(agent): Remove explicit
LANGFUSE_AWS_BEDROCK_REGIONprecondition by @bezbac in https://github.com/langfuse/langfuse/pull/13991 - refactor: Remove void operator usages by @bezbac in https://github.com/langfuse/langfuse/pull/13963
- refactor: Fix void operator linting issues by @bezbac in https://github.com/langfuse/langfuse/pull/13998
- fix(ui): better trace detail header spacings by @nkabardin in https://github.com/langfuse/langfuse/pull/13992
- fix(datasets): Add callout for v4 if dataset run items are loading too long by @bezbac in https://github.com/langfuse/langfuse/pull/13970
- fix(web): avoid duplicated basePath in Change Password link ; fixes #13736 by @zinodynn in https://github.com/langfuse/langfuse/pull/13738
- fix(annotation-queues): Race-safety of
createAnnotationQueueForApiby @bezbac in https://github.com/langfuse/langfuse/pull/13971
Chores
- chore(worker): add eval execution span attributes by @hassiebp in https://github.com/langfuse/langfuse/pull/13961
- chore: point playwright folder to /tmp by @niklassemmler in https://github.com/langfuse/langfuse/pull/13860
New Contributors
- @nkabardin made their first contribution in https://github.com/langfuse/langfuse/pull/13992
- @zinodynn made their first contribution in https://github.com/langfuse/langfuse/pull/13738
Full Changelog: https://github.com/langfuse/langfuse/compare/v3.177.1...v3.178.0
Fetched June 2, 2026
