Rename x-datadog-bus-name to x-datadog-resource-name

Author: nhulston

dd-java-agent/instrumentation/aws-java-eventbridge-2.0/src/main/java/datadog/trace/instrumentation/aws/v2/eventbridge/EventBridgeInterceptor.java

@@ -32,7 +32,7 @@ public class EventBridgeInterceptor implements ExecutionInterceptor {
 
   private static final String DATADOG_KEY = "_datadog";
   private static final String SENT_TIMESTAMP_KEY = "x-datadog-start-time";
-  private static final String BUS_NAME_KEY = "x-datadog-bus-name";
+  private static final String RESOURCE_NAME_KEY = "x-datadog-resource-name";
 
   @Override
   public SdkRequest modifyRequest(
@@ -101,7 +101,7 @@ private String getTraceContextToInject(
         .append("\", ");
     jsonBuilder
         .append(" \"")
-        .append(BUS_NAME_KEY)
+        .append(RESOURCE_NAME_KEY)
         .append("\": \"")
         .append(eventBusName)
         .append("\"");

dd-java-agent/instrumentation/aws-java-eventbridge-2.0/src/test/groovy/EventBridgeClientTest.groovy

@@ -171,7 +171,7 @@ class EventBridgeClientTest extends AgentTestRunner {
     assert traceContext["x-datadog-parent-id"].toString().isNumber()
     assert traceContext["x-datadog-sampling-priority"] == "1"
     assert traceContext["x-datadog-start-time"] != null
-    assert traceContext["x-datadog-bus-name"] != null
+    assert traceContext["x-datadog-resource-name"] != null
 
     assert messageBody["source"] == "com.example"
     assert messageBody["detail-type"] == "test"
@@ -216,7 +216,7 @@ class EventBridgeClientTest extends AgentTestRunner {
     assert traceContext["x-datadog-parent-id"].toString().isNumber()
     assert traceContext["x-datadog-sampling-priority"] == "1"
     assert traceContext["x-datadog-start-time"] != null
-    assert traceContext["x-datadog-bus-name"] != null
+    assert traceContext["x-datadog-resource-name"] != null
 
     assert messageBody["source"] == "com.example"
     assert messageBody["detail-type"] == "test-async"
@@ -375,7 +375,7 @@ class EventBridgeClientTest extends AgentTestRunner {
     assert detail["array"] == [1, 2, 3]
     assert detail["_datadog"] != null
     assert detail["_datadog"]["x-datadog-start-time"] != null
-    assert detail["_datadog"]["x-datadog-bus-name"] != null
+    assert detail["_datadog"]["x-datadog-resource-name"] != null
   }
 
   def "test behavior when data streams are disabled"() {
@@ -455,7 +455,7 @@ class EventBridgeClientTest extends AgentTestRunner {
     assert emptyDetailBody["detail"]["_datadog"]["x-datadog-trace-id"] != null
     assert emptyDetailBody["detail"]["_datadog"]["x-datadog-parent-id"] != null
     assert emptyDetailBody["detail"]["_datadog"]["x-datadog-start-time"] != null
-    assert emptyDetailBody["detail"]["_datadog"]["x-datadog-bus-name"] != null
+    assert emptyDetailBody["detail"]["_datadog"]["x-datadog-resource-name"] != null
   }
 
   def "test propagation styles"() {