phoenix

varize-phoenix-v17.25.0 scope: arize-phoenix Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 16d Tracing

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

agents ai-monitoring ai-observability aiengineering anthropic datasets

+10 more

evals langchain llamaindex llm-eval llm-evaluation llmops llms openai prompt-engineering smolagents

Summary

AI summary

Updates 17.25.0, Bug Fixes, and 2026-07-11 across a mixed release.

Type	Severity	Summary	CVE
Feature
Feature	Medium	Adds approval-gated annotation config tools and span-coding for PXI in agents. Adds approval-gated annotation config tools and span-coding for PXI in agents. Source: llm_adapter@2026-07-15 Confidence: high	—
Feature	Medium	Adds Metrics tab with experiment charts to dataset page UI. Adds Metrics tab with experiment charts to dataset page UI. Source: llm_adapter@2026-07-15 Confidence: high	—
Feature	Low	Adds phoenix environment file support. Adds phoenix environment file support. Source: llm_adapter@2026-07-15 Confidence: high	—
Feature	Low	Refines experiment metric charts in UI. Refines experiment metric charts in UI. Source: llm_adapter@2026-07-15 Confidence: high	—
Bugfix	Medium	Keeps filters applied on project tables during live streaming refresh in UI. Keeps filters applied on project tables during live streaming refresh in UI. Source: llm_adapter@2026-07-15 Confidence: high	—
Bugfix	Low	Makes traces kind column resizable in UI. Makes traces kind column resizable in UI. Source: llm_adapter@2026-07-15 Confidence: high	—

Full changelog

agents: approval-gated annotation config tools + span-coding for PXI (#13866) (189271b)
phoenix env file (#14188) (c0ab6a9)
ui: add Metrics tab to the dataset page with experiment charts (#14106) (2c00ee5)
ui: refine experiment metric charts (#14208) (f1eb3b8)

ui: keep filters applied on project tables during live streaming refresh (#14217) (fd6ce19)
ui: make traces kind column resizable (#14201) (b691946)

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AI Observability & Evaluation

varize-phoenix-v19.0.0 GraphQL createUserApiKey and createSystemApiKey reject API-key callers.
varize-phoenix-v18.0.0 Changes session time-range filters to use interval-overlap semantics.
varize-phoenix-v17.0.0 Adds system settings for admin-managed assistant enablement and trace recording policy
varize-phoenix-v16.0.0 Sandboxing and Code Evaluators introduce breaking changes in Phoenix v16.0.0.
varize-phoenix-v15.7.0 Removes v1 /chat route and associated code