Backend Changes
Bug fixes, Minor Improvements
- [fix] Disable tracing of OTLP Receiver (@yurishkuro in #4662)
- [hotrod/observer_test] Switch to OpenTelemetry (@afzal442 in #4635)
- [memstore-plugin]Switch to OpenTelemetry SDK (@afzal442 in #4643)
- [tracegen] Allow to control cardinality of attribute keys (@yurishkuro in #4634)
- Replace OT const wth OTEL trace.span for zipkin comp (@afzal442 in #4625)
- Replace OpenTracing instrumentation with OpenTelemetry in grpc storage plugin (@afzal442 in #4611)
- Replace OT trace with
otel trace
spans type to span model (@afzal442 in #4614) - Replace cassandra-spanstore tracing instrumentation with
OTEL
(@afzal442 in #4599) - Replace es-spanstore tracing instrumentation with OpenTelemetry (@afzal442 in #4596)
- Replace metricsstore/reader tracing instrumentation with OpenTelemetry (@afzal442 in #4595)
- Replace Jaeger SDK with OTEL SDK + OT Bridge (@afzal442 in #4574)
- [kafka-consumer] Ingester should use topic name from actual Kafka consumer instead of configuration (@abliqo in #4593)
- Enable CORS settings on OTLP HTTP endpoint (@pmuls99 in #4586)
- [hotrod] Return trace ID via traceresponse header (@yurishkuro in #4584)
- [hotrod] Remove most references to OpenTracing (@yurishkuro in #4585)
- [hotrod] Validate user input to avoid security warnings from code scanning (@yurishkuro in #4583)
- [hotrod] Upgrade HotROD to use OpenTelemetry instrumentation (@afzal442 in #4548)
- [kafka-consumer] Use wait group to ensure goroutine is finished before returning from Close (@kennyaz in #4582)
- [tracegen] Enable BlockOnQueueFull in OTel SDK to avoid dropped spans (@haanhvu in #4578)
- [hotrod] Handle both OT and OTEL baggage (@yurishkuro in #4572)
UI Changes
- UI pinned to version 1.32.0.