●Change8

arize-phoenix-v13.16.0

📦 arize-phoenixView on GitHub →
✨ 23 features🐛 8 fixes⚡ 1 deprecations🔧 6 symbols

Summary

This release introduces significant feature enhancements across skills, CLI, and UI, including new onboarding snippets and agent tooling. It also deprecates `useNotifyError` in favor of inline alert banners for error handling.

Migration Steps

  1. Replace usage of `useNotifyError` with inline Alert banners for displaying errors.

✨ New Features

  • Added backend skill.
  • Added configurable package manager preference per language.
  • Added copy name/ID action menu to navigation breadcrumbs.
  • Added copy-to-clipboard functionality to session, span, and trace ID cells.
  • Added `expectedRunCount` experiment field and experiments table fraction.
  • Added GET /v1/user endpoint and phoenix-rest-api skill.
  • Added integration snippets to the tracing onboarding page.
  • Added Spans command to Phoenix CLI for fetching and filtering spans.
  • Added trace-level and annotation APIs to the evals skill.
  • Added TypeScript onboarding snippets for LangChain, OpenAI, Anthropic, and Mastra.
  • Implemented agent context and side-bar UI.
  • Agent now supports browser bash tool execution.
  • Added core Badge component to the application UI.
  • Added Figma MCP and storybook skills.
  • Added ID icon.
  • Added new icons for mastra, llamaindex, and bedrock.
  • Onboarding page now includes Bedrock integration and language tab icons.
  • Onboarding page now includes Python integration snippets.
  • Onboarding page integration list expanded and search filter added.
  • Playground updated with canonical hub-and-spoke tool choice and response format.
  • Refined tracing onboarding UI.
  • UI now includes a toggle to collapse top-level keys for dataset upload.
  • Added Shimmer component for AI loading states.

🐛 Bug Fixes

  • Fixed consistent backdrop rendering issue.
  • Replaced `fetchQuery` with `loadQuery` in react router loaders for datasets.
  • Updated `arize-phoenix-client` dependency to version 2.0.1.
  • Updated `arize-phoenix-client` dependency to version 2.1.0.
  • Docker build now uses published uv 0.10.9 trixie-slim base image.
  • Fixed incorrect link to server evals documentation.
  • Migrated `llms.txt` to standard llmstxt.org format.
  • Playground now requires tool parameters, normalizes empty schema, and shows `tool_choice` in the UI.

Affected Symbols

useNotifyErrorfetchQueryloadQueryarize-phoenix-clientllms.txttool_choice

⚡ Deprecations

  • The use of `useNotifyError` is deprecated and has been replaced by inline Alert banners for error reporting.