Changing the traceParent header to 01 for openTelemetry (#330)

newrelic · Dec 3, 2024 · e4a99b1 · e4a99b1
1 parent 54fa0f3
commit e4a99b1
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/Agent/DistributedTracing/W3CTraceParent.mm b/Agent/DistributedTracing/W3CTraceParent.mm
@@ -14,7 +14,7 @@ + (NSString *) getVersion {
     return @"00";
 }
 + (NSString *) getFlags {
-    return @"00";
+    return @"01";
 }
 + (NSString *) getParentId {
     return @"";

diff --git a/Tests/Unit-Tests/NewRelicAgentTests/DistributedTesting-Tests/TestW3CTraceParent.mm b/Tests/Unit-Tests/NewRelicAgentTests/DistributedTesting-Tests/TestW3CTraceParent.mm
@@ -52,7 +52,7 @@ - (void)testHeaderString {
     [traceContext setTrustedAccount:NRTraceContext];
 
     NSString *traceParent = [W3CTraceParent headerFromContext:traceContext];
-    NSString *desiredHeader = @"00-edd7db371b2faa5b-17172750e6ff8549-00";
+    NSString *desiredHeader = @"00-edd7db371b2faa5b-17172750e6ff8549-01";
 
     // assert
     XCTAssert([traceParent isEqualToString: desiredHeader]);
@@ -72,7 +72,7 @@ - (void)testHeaderStringNRMAPayload {
     [traceContext setTrustedAccount:NRTraceContext];
 
     NSString *traceParent = [W3CTraceParent headerFromContext:traceContext];
-    NSString *desiredHeader = @"00-edd7db371b2faa5b-17172750e6ff8549-00";
+    NSString *desiredHeader = @"00-edd7db371b2faa5b-17172750e6ff8549-01";
 
     // assert
     XCTAssert([traceParent isEqualToString: desiredHeader]);