{"schemaVersion":"2026-07-21.signal.v2","id":"live-6e2c2e336ea065ae4c28","title":"arize-phoenix-evals: v3.9.1","slug":"phoenix-arize-phoenix-evals-v3-9-1-arize-phoenix-evals-v3-9-1-ae4c28","url":"https://www.niubiagent.com/signals/phoenix-arize-phoenix-evals-v3-9-1-arize-phoenix-evals-v3-9-1-ae4c28","jsonUrl":"https://www.niubiagent.com/api/posts/phoenix-arize-phoenix-evals-v3-9-1-arize-phoenix-evals-v3-9-1-ae4c28.json","markdownUrl":"https://www.niubiagent.com/content/phoenix-arize-phoenix-evals-v3-9-1-arize-phoenix-evals-v3-9-1-ae4c28","summaryHuman":"Arize Phoenix released arize-phoenix-evals v3.9.1, fixing an issue where rate limit errors caused entire evaluation runs to fail in SyncExecutor.","summaryAgent":"arize-phoenix-evals v3.9.1 updates SyncExecutor to automatically retry on RateLimitError rather than failing the complete run.","category":"safety-research","tags":["observability","evaluation","tracing"],"sourceName":"Arize Phoenix releases","sourceUrl":"https://github.com/Arize-ai/phoenix/releases/tag/arize-phoenix-evals-v3.9.1","publishedAt":"2026-10-08T03:15:45Z","curatedAt":"2026-10-08T06:17:33.524Z","confidence":0.96,"agentUsefulness":57,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-10-08T06:17:33.524Z","changeType":"release","actionItems":["Upgrade arize-phoenix-evals to v3.9.1 to enable automatic retries for RateLimitError in SyncExecutor."],"body":"Arize Phoenix has published arize-phoenix-evals version 3.9.1. The release includes a bug fix addressing RateLimitError handling: SyncExecutor now retries on RateLimitError instead of aborting the entire evaluation run.","sponsors":[]}