Upgrade Eureka to v1.8.2

spring-cloud-netflix-dependencies/pom.xml

@@ -15,7 +15,7 @@
 	<description>Spring Cloud Netflix Dependencies</description>
 	<properties>
 		<archaius.version>0.7.5</archaius.version>
-		<eureka.version>1.7.0</eureka.version>
+		<eureka.version>1.8.2</eureka.version>
 		<feign.version>9.5.0</feign.version>
 		<hystrix.version>1.5.12</hystrix.version>
 		<ribbon.version>2.2.2</ribbon.version>

spring-cloud-netflix-eureka-client/src/main/java/org/springframework/cloud/netflix/eureka/EurekaClientConfigBean.java

@@ -383,6 +383,12 @@ public class EurekaClientConfigBean implements EurekaClientConfig {
 	 */
 	private String clientDataAccept = EurekaAccept.full.name();
 
+	/**
+	 * Indicates whether the client should explicitly unregister itself from the remote server
+	 * on client shutdown.
+	 */
+	private boolean unregisterOnShutdown = true;
+
 	@Override
 	public boolean shouldGZipContent() {
 		return this.gZipContent;
@@ -414,6 +420,11 @@ public class EurekaClientConfigBean implements EurekaClientConfig {
 	}
 
 	@Override
+	public boolean shouldUnregisterOnShutdown() {
+		return this.unregisterOnShutdown;
+	}
+
+	@Override
 	public String fetchRegistryForRemoteRegions() {
 		return this.fetchRemoteRegionsRegistry;
 	}

spring-cloud-netflix-eureka-server/src/main/java/org/springframework/cloud/netflix/eureka/server/CloudJacksonJson.java

@@ -5,6 +5,7 @@ import java.io.InputStream;
 import java.io.OutputStream;
 import java.lang.reflect.Field;
 import java.util.HashMap;
+import java.util.function.Supplier;
 
 import org.springframework.util.ReflectionUtils;
 import org.springframework.util.StringUtils;
@@ -84,8 +85,9 @@ public class CloudJacksonJson extends LegacyJacksonJson {
 			module.addSerializer(Applications.class, new ApplicationsSerializer(
 					this.getVersionDeltaKey(), this.getAppHashCodeKey()));
 
-			module.addDeserializer(DataCenterInfo.class,
-					new DataCenterInfoDeserializer());
+			// TODO: Watch if this causes problems
+			// module.addDeserializer(DataCenterInfo.class,
+			// 		new DataCenterInfoDeserializer());
 			module.addDeserializer(LeaseInfo.class, new LeaseInfoDeserializer());
 			module.addDeserializer(InstanceInfo.class,
 					new CloudInstanceInfoDeserializer(mapper));
@@ -96,12 +98,12 @@ public class CloudJacksonJson extends LegacyJacksonJson {
 
 			mapper.registerModule(module);
 
-			HashMap<Class<?>, ObjectReader> readers = new HashMap<>();
-			readers.put(InstanceInfo.class, mapper.reader().withType(InstanceInfo.class)
+			HashMap<Class<?>, Supplier<ObjectReader>> readers = new HashMap<>();
+			readers.put(InstanceInfo.class, ()-> mapper.reader().withType(InstanceInfo.class)
 					.withRootName("instance"));
-			readers.put(Application.class, mapper.reader().withType(Application.class)
+			readers.put(Application.class, ()-> mapper.reader().withType(Application.class)
 					.withRootName("application"));
-			readers.put(Applications.class, mapper.reader().withType(Applications.class)
+			readers.put(Applications.class, ()-> mapper.reader().withType(Applications.class)
 					.withRootName("applications"));
 			setField("objectReaderByClass", readers);