Available in Phoenix 8.25+
Tool call and result IDs are now shown in the span details view. Each ID is placed within a collapsible header and can be easily copied. This update also supports spans with multiple tool calls. Get started with tracing your tool calls here.
Performance: Do not refetch tables when trace and span details closed
UI: Redirect /v1/traces to root path
Playground: Update GPT-4.1 models in Playground