interop: add @IgnoreJRERequirement for OpenTelemetry Java 8+ APIs to pass AnimalSniffer

Author: AgraVator

interop-testing/src/main/java/io/grpc/testing/integration/TestServiceClient.java

@@ -85,6 +85,7 @@
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicReference;
 import javax.annotation.Nullable;
+import org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement;
 
 /**
  * Application that starts a client for the {@link TestServiceGrpc.TestServiceImplBase} and runs
@@ -316,6 +317,7 @@ void parseArgs(String[] args) throws Exception {
   }
 
   @VisibleForTesting
+  @IgnoreJRERequirement
   void setUp() {
     if (enableOpentelemetry) {
       AutoConfiguredOpenTelemetrySdk autoSdk = AutoConfiguredOpenTelemetrySdk.builder()

interop-testing/src/main/java/io/grpc/testing/integration/TestServiceServer.java

@@ -45,6 +45,7 @@
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.TimeUnit;
+import org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement;
 
 /** Server that manages startup/shutdown of a single {@code TestService}. */
 public class TestServiceServer {
@@ -165,6 +166,7 @@ void parseArgs(String[] args) {
 
   @SuppressWarnings("AddressSelection")
   @VisibleForTesting
+  @IgnoreJRERequirement
   void start() throws Exception {
     try {
       if (enableOpentelemetry) {