As Dev/QE, any time a HTTP response is logged (and especially when there is a failure), I'd like to be be able to use the trace id to lookup logs and traces for the request.

The spring-boot based services using the splunk java-agent emit a header with the format:

Server-Timing: traceparent;desc="00-$traceId-$spanId-$flags"

And in the quarkus-based services we plan (SWATCH-2809) to emit a header with the format:

traceresponse: 00-$traceId-$spanId-$flags

When either response header is present, the IQE tests should include the traceId and spanId in any related logs.

References:

• https://docs.splunk.com/observability/en/gdi/get-data-in/application/java/configuration/advanced-java-otel-configuration.html#server-trace-information
• https://w3c.github.io/trace-context/#traceresponse-header