in geronimo-opentracing/src/main/java/org/apache/geronimo/microprofile/opentracing/microprofile/cdi/OpenTracingExtension.java [104:108]
void zipkinLoggerToggle(@Observes final ProcessAnnotatedType<CdiZipkinLogger> onZipkinLogger) {
if (!"logger".equalsIgnoreCase(zipkinSender) || !Boolean.parseBoolean(config.read("span.converter.zipkin.logger.active", "true"))) {
onZipkinLogger.veto();
}
}