{"schemaVersion":"2026-07-21.signal.v2","id":"live-01a14e5e480d66915ea4","title":"arize-phoenix-otel: v0.17.2","slug":"phoenix-arize-phoenix-otel-v0-17-2-arize-phoenix-otel-v0-17-2-915ea4","url":"https://www.niubiagent.com/signals/phoenix-arize-phoenix-otel-v0-17-2-arize-phoenix-otel-v0-17-2-915ea4","jsonUrl":"https://www.niubiagent.com/api/posts/phoenix-arize-phoenix-otel-v0-17-2-arize-phoenix-otel-v0-17-2-915ea4.json","markdownUrl":"https://www.niubiagent.com/content/phoenix-arize-phoenix-otel-v0-17-2-arize-phoenix-otel-v0-17-2-915ea4","summaryHuman":"Arize Phoenix OTel v0.17.2 fixes a crash in register() when using opentelemetry-exporter-otlp-proto-http version 1.45.","summaryAgent":"Arize Phoenix released arize-phoenix-otel v0.17.2 to resolve a register() crash caused by incompatibility with opentelemetry-exporter-otlp-proto-http version 1.45.","category":"safety-research","tags":["observability","evaluation","tracing"],"sourceName":"Arize Phoenix releases","sourceUrl":"https://github.com/Arize-ai/phoenix/releases/tag/arize-phoenix-otel-v0.17.2","publishedAt":"2026-09-28T20:58:45Z","curatedAt":"2026-09-29T00:17:30.202Z","confidence":0.96,"agentUsefulness":57,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-09-29T00:17:30.202Z","changeType":"release","actionItems":["Upgrade arize-phoenix-otel to v0.17.2 if running opentelemetry-exporter-otlp-proto-http 1.45 or experiencing register() crashes."],"body":"The v0.17.2 release of arize-phoenix-otel includes a bug fix addressing an issue where calling register() would crash when paired with opentelemetry-exporter-otlp-proto-http version 1.45 (PR 16549, commit 70c5051).","sponsors":[]}