08.22.2025-new-trace-timeline-view.md•474 B
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description: Available in Phoenix 11.26+
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# 08.22.2025: New Trace Timeline View 🔭
{% embed url="https://storage.googleapis.com/arize-phoenix-assets/assets/images/phoenix-docs-images/timeline_view.mp4" %}
Easily spot timing bottlenecks with the new trace timeline visualization. This view helps you understand execution order and duration across spans, making performance analysis more intuitive.
{% embed url="https://github.com/Arize-ai/phoenix/pull/9186" %}