Simple equality test is enough here

mcculls · mcculls · commit 397618fe1c3d · 2026-04-17T22:30:56.000+01:00
diff --git a/dd-trace-core/src/main/java/datadog/trace/core/otlp/trace/OtlpTraceProto.java b/dd-trace-core/src/main/java/datadog/trace/core/otlp/trace/OtlpTraceProto.java
@@ -133,7 +133,7 @@ public static byte[] recordSpanMessage(
     writeTag(buf, 8, I64_WIRE_TYPE);
     writeI64(buf, span.getStartTime() + PendingTrace.getDurationNano(span));
 
-    if (!Config.get().getServiceName().equalsIgnoreCase(span.getServiceName())) {
+    if (!Config.get().getServiceName().equals(span.getServiceName())) {
       writeSpanTag(buf, SERVICE_NAME, span.getServiceName());
     }
     writeSpanTag(buf, RESOURCE_NAME, span.getResourceName());

Original file line number	Diff line number	Diff line change
`@@ -133,7 +133,7 @@ public static byte[] recordSpanMessage(`
`133`	`133`	`writeTag(buf, 8, I64_WIRE_TYPE);`
`134`	`134`	`writeI64(buf, span.getStartTime() + PendingTrace.getDurationNano(span));`
`135`	`135`
`136`		`- if (!Config.get().getServiceName().equalsIgnoreCase(span.getServiceName())) {`
	`136`	`+ if (!Config.get().getServiceName().equals(span.getServiceName())) {`
`137`	`137`	`writeSpanTag(buf, SERVICE_NAME, span.getServiceName());`
`138`	`138`	`}`
`139`	`139`	`writeSpanTag(buf, RESOURCE_NAME, span.getResourceName());`