OptionalcontractMatched contract name, when known.
OptionaldetailsProvider-specific structured details. Values are redacted before being
recorded by createProviderInstrumentation(...).
OptionaldurationRequest duration in milliseconds.
OptionalidOptional event identifier supplied by the caller.
HTTP method.
OptionalparentParent span identifier for nested operations.
Request path.
OptionalrequestRequest correlation ID for events emitted during request handling.
OptionalspanSpan identifier for the current operation.
OptionalstatusResponse status code.
OptionalsummaryHuman-readable summary for devtools lists.
OptionaltimestampISO timestamp supplied by the caller. Devtools can also assign a timestamp when one is omitted.
OptionaltraceTrace identifier for distributed tracing integrations.
OptionaltraceparentW3C traceparent header value, when available.
OptionalwatcherWatcher category used by devtools and instrumentation sinks.
HTTP request instrumentation emitted by server adapters.