Arize-ai/phoenix arize-phoenix-v19.7.0

arize-phoenix: v19.7.0

on GitHub

19.7.0 (2026-07-27)

Features

• add span detail downloads (#14738) (a61a86c)
• dsl: add parent_span is None root-span predicate to span filter DSL (#14553) (89e54b5)
• dsl: analyze root-span scope, stop applying it twice (#14598) (aa9254e)
• pytest: evaluator trace isolation and experiment metadata for the pytest plugin (#14613) (d81ee21)
• ui: add SegmentedControl component (#14739) (649b061)
• ui: collapse/expand rows in the tracing tables (#14749) (d8f79bd)
• ui: make retention policy project list manageable (#14704) (ce3873e)
• ui: read a span's annotations and notes as tables (#14753) (a945973)
• ui: search button that expands from an icon (#14751) (73f11d0)
• ui: view span attributes as a searchable table (#14746) (1db97b7)

Bug Fixes

• deps: update arize-phoenix-client to 2.13.0 (#14303) (a30bab1)
• ui: anchor IO tooltips beside the cell in tracing tables (#14750) (4bfd95a)
• ui: collapse span header actions at a wider breakpoint (#14747) (b5de9d0)
• ui: let the attributes table's columns be resized again (#14752) (d2bbef1)
• ui: segmented control jump (#14744) (40681b9)

Documentation

• audit and expand integrations in top-level README (#14720) (c3e2132)