v3.193.0
What's Changed
Features
- feat(search-bar): support quoted score/metadata names with spaces — @nkabardin (#14367)
- feat(web): inline edit/delete action icons for datasets, evaluators, and annotation queues — @wochinge (#14335)
- feat(agent): remove in-app agent feature flag — @bezbac (#14364)
- feat(ui): allow all users to book a call — @annabellscha (#14391)
- feat(slack): add Slack marketplace install flow — @wochinge (#14350)
- feat(worker): count started/incomplete blob export attempts (LFE-10407) — @niklassemmler (#14396)
- feat(pricing): add default model price audit workflow — @hassiebp (#14289)
- feat(blob-storage): log non-reversible S3 credential shape on signing failures — @niklassemmler (#14401)
- feat(web): guide users to add other models in LLM connection form — @jannikmaierhoefer (#14405)
Fixes
- fix(web): trace only 5xx tRPC errors — @maxdeichmann (#14385)
- fix(agent): update system prompt to exclude
langfuse-*envs — @bezbac (#14366) - fix(agent): minor styling fixes — @bezbac (#14368)
- fix(annotation-queues): make queue dropdown scrollable — @xstraven (#14378)
- fix(tracing): send batchIO I/O queries as POST to avoid HTTP 431 — @nkabardin (#14393)
- fix(monitors): populate Level and Type filter options from API — @yurifedoseev (#14268)
- fix(worker): resolve real ECS host id instead of os.hostname() 0.0.0.0 (LFE-10388) — @niklassemmler (#14386)
- fix(evals): enhance evaluator onboarding — @marliessophie (#14394)
- fix(slack): prepend basePath to OAuth callback redirects — @wochinge (#14397)
- fix: turn public API errors caused by oversized response bodies into 4xx — @sumerman (#14398)
- fix(llm): route Vertex Claude through Anthropic client — @wochinge (#14388)
- perf: restrict scores subquery to relevant trace IDs in dataset runs CTEs — @marliessophie (#14259)
- perf(observations-v2): use LEFT ANY JOIN, remove shadow query system (LFE-10410) — @niklassemmler (#14395)
Chores
- chore(deps): degrade nodemailer back to v7 — @nimarb (#14376)
- chore(deps): bump next to 16.2.9 — @nimarb (#14390)
- chore(deps): bump turborepo to 2.9.18 — @nimarb (#14389)
- chore(deps): bump release-it to 20.2.0 — @nimarb (#14362)
- chore(deps): bump undici to 7.28 — @nimarb (#14404)
- chore(ci): rename secret to CLAUDE_API_KEY as it already exists in repo — @hassiebp (#14406)
- chore: revert CODEOWNERS for GitHub config — @wochinge (#14407)
- docs: add Scarf web traffic pixel to README — @jannikmaierhoefer (#14392)
New Contributors
- @xstraven made their first contribution in https://github.com/langfuse/langfuse/pull/14378
- @yurifedoseev made their first contribution in https://github.com/langfuse/langfuse/pull/14268
Full Changelog: https://github.com/langfuse/langfuse/compare/v3.192.2...v3.193.0
Fetched June 19, 2026
