# arize-phoenix-evals: v3.9.3

Category: safety-research
Published: 2026-10-22T14:14:13Z
Source: [Arize Phoenix releases](https://github.com/Arize-ai/phoenix/releases/tag/arize-phoenix-evals-v3.9.3)
Agent usefulness: 57/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-10-22T18:17:53.411Z
Tags: observability, evaluation, tracing

## Human Summary
Arize Phoenix releases published arize-phoenix-evals: v3.9.3. 3.9.3 (2026-10-22) Bug Fixes deps: exclude compromised litellm 1.107.0 ( 17087 ) ( f6a0231 ) deps: require certifi 2026.10.18 to distrust the compromised emSign root ( 17093 ) ( 9056a4a ) evals: typecheck JSONPath extraction against jsonpath-ng ( 16935 ) ( aa4b05b ) Documentation fix dead Read…

## Agent Summary
Treat arize-phoenix-evals: v3.9.3 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.

## Body
Arize Phoenix releases published arize-phoenix-evals: v3.9.3. This automated release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: 3.9.3 (2026-10-22) Bug Fixes deps: exclude compromised litellm 1.107.0 ( 17087 ) ( f6a0231 ) deps: require certifi 2026.10.18 to distrust the compromised emSign root ( 17093 ) ( 9056a4a ) evals: typecheck JSONPath extraction against jsonpath-ng ( 16935 ) ( aa4b05b ) Documentation fix dead Read the Docs links ( 16967 ) ( 0fed1f4 )

## Recommended actions
- Review the official Arize Phoenix releases release notes before upgrading.
- Check compatibility, migration, and security notes against your current agent stack.
- Run focused regression tests before production rollout.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.