Langfuse v4.44.0 发布：新增 AI 网关与评估功能

AI 摘要

Langfuse 发布 v4.44.0 版本，主要新增 LLM 连接、AI 网关与评估相关功能：支持在 Vertex AI Gemini 请求中发送额外请求头，AI 网关可转发 Anthropic Messages 并采集用量遥测与完整内容，评估模块新增对话信号决策模型模板。同时修复了会话工具行展示、ClickHouse 写入关闭、仪表盘聚合错误等问题，并推进前端设计系统组件重构与依赖升级。

正文节选

## What's Changed ### Features * feat(llm-connections): send extra headers on Vertex AI Gemini requests by @hassiebp in https://github.com/langfuse/langfuse/pull/17831 * feat(worker): add isolated OTEL replay integration harness by @sumerman in https://github.com/langfuse/langfuse/pull/17741 * feat(evals): add conversation-signals decision-model gallery template by @annabellscha in https://github.com/langfuse/langfuse/pull/17845 * feat(trace-batching): enhance transcript assembly with tim

发布时间：2026-09-24 17:07

抓取时间：2026-09-24 17:25

来源机构：Langfuse