fix

Author: zeitlinger

sdk-extensions/autoconfigure/src/test/java/io/opentelemetry/sdk/autoconfigure/AutoConfiguredOpenTelemetrySdkTest.java

@@ -758,7 +758,7 @@ void globalOpenTelemetryLock() throws InterruptedException, ExecutionException,
   private static OpenTelemetry unobfuscate(OpenTelemetry openTelemetry) {
     try {
       Field delegateField =
-          Class.forName("io.opentelemetry.api.GlobalOpenTelemetry$ObfuscatedOpenTelemetry")
+          Class.forName("io.opentelemetry.api.internal.IncubatingUtil$ObfuscatedOpenTelemetry")
               .getDeclaredField("delegate");
       delegateField.setAccessible(true);
       Object delegate = delegateField.get(openTelemetry);