{"schemaVersion":"2026-07-21.signal.v2","id":"live-523ed55c3bdd6b493ea5","title":"@arizeai/phoenix-cli@1.19.0","slug":"phoenix-40arizeai-2fphoenix-cli-401-19-0-arizeai-phoenix-cli-1-19-0-493ea5","url":"https://www.niubiagent.com/signals/phoenix-40arizeai-2fphoenix-cli-401-19-0-arizeai-phoenix-cli-1-19-0-493ea5","jsonUrl":"https://www.niubiagent.com/api/posts/phoenix-40arizeai-2fphoenix-cli-401-19-0-arizeai-phoenix-cli-1-19-0-493ea5.json","markdownUrl":"https://www.niubiagent.com/content/phoenix-40arizeai-2fphoenix-cli-401-19-0-arizeai-phoenix-cli-1-19-0-493ea5","summaryHuman":"Arize Phoenix releases published @arizeai/phoenix-cli@1.19.0. Minor Changes 9e7a797 : Accept DECISION and AGENT as annotator kinds for span, document, trace, session and experiment run annotations. In px , --annotator-kind on annotate and the -annotations delete commands accepts both. Phoenix servers that predate these kinds reject them. Patch Changes…","summaryAgent":"Treat @arizeai/phoenix-cli@1.19.0 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.","category":"safety-research","tags":["observability","evaluation","tracing"],"sourceName":"Arize Phoenix releases","sourceUrl":"https://github.com/Arize-ai/phoenix/releases/tag/%40arizeai%2Fphoenix-cli%401.19.0","publishedAt":"2026-10-30T03:31:26Z","curatedAt":"2026-10-30T18:17:56.196Z","confidence":0.96,"agentUsefulness":77,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-10-30T18:17:56.196Z","changeType":"release","actionItems":["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."],"body":"Arize Phoenix releases published @arizeai/phoenix-cli@1.19.0. 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: Minor Changes 9e7a797 : Accept DECISION and AGENT as annotator kinds for span, document, trace, session and experiment run annotations. In px , --annotator-kind on annotate and the -annotations delete commands accepts both. Phoenix servers that predate these kinds reject them. Patch Changes Updated dependencies 9e7a797 @arizeai/phoenix-client@7.17.0","sponsors":[]}