langfuse

v3.200.0 Breaking

This release includes breaking changes for platform teams planning a safe upgrade.

Published 1mo Tracing

View tool

✓ No known CVEs patched

Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

analytics autogen evaluation langchain large-language-models llama-index

+12 more

llm llm-evaluation llm-observability llmops monitoring observability openai playground prompt-engineering prompt-management self-hosted ycombinator

Summary

AI summary

Updates Chores, LFE-10521, and worker across a mixed release.

Full changelog

What's Changed

Features

feat(worker): emit blob export keep-up ratio metric (LFE-10521) by @niklassemmler in https://github.com/langfuse/langfuse/pull/14581
feat(v4): add organization migration surface by @maxdeichmann in https://github.com/langfuse/langfuse/pull/14578
feat(peek): unify the trace detail surface into one adaptive, resizable drawer by @nkabardin in https://github.com/langfuse/langfuse/pull/14530
feat(trace): rebuild Timeline as a two-pane waterfall (LFE-10527) by @nkabardin in https://github.com/langfuse/langfuse/pull/14572

Fixes

fix(slack): paginate channel loading by @wochinge in https://github.com/langfuse/langfuse/pull/14583
fix(datasets): add azure media upload headers by @wochinge in https://github.com/langfuse/langfuse/pull/14585
refactor(web): Remove undesired in-source vitest test by @bezbac in https://github.com/langfuse/langfuse/pull/14588
refactor(server): Re-annotate deprecated barrelfile exports by @bezbac in https://github.com/langfuse/langfuse/pull/14590

Chores

chore: Extract a shared eslint config by @bezbac in https://github.com/langfuse/langfuse/pull/14582

Full Changelog: https://github.com/langfuse/langfuse/compare/v3.199.0...v3.200.0

View diff on GitHub

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

Share this release

Share on X Share on Bluesky

Track langfuse

Get notified when new releases ship.

About langfuse

🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. YC W23

All releases →