phoenix

varize-phoenix-v15.10.1 scope: arize-phoenix Bugfix

This release fixes issues for SREs watching stability and regressions.

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 Bug Fixes, 15.10.1, and 2026-05-18 across a mixed release.

Type	Severity	Summary	CVE
Bugfix	Medium	persist agent turn as a root span persist agent turn as a root span Source: granite4.1:8b-q6_K@2026-05-19 Confidence: high	—
Bugfix	Medium	hide zero PXI cache write usage hide zero PXI cache write usage Source: granite4.1:8b-q6_K@2026-05-19 Confidence: high	—
Other	Medium	remove dead nav entries from docs.json remove dead nav entries from docs.json Source: granite4.1:8b-q6_K@2026-05-19 Confidence: low	—

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About phoenix

AI Observability & Evaluation

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