Moved turning on of autoproxy to properties

spring-cloud-sleuth-core/src/main/java/org/springframework/cloud/sleuth/autoconfig/TraceAutoConfiguration.java

@@ -39,14 +39,12 @@ import org.springframework.cloud.sleuth.trace.DefaultTracer;
 import org.springframework.context.ApplicationEventPublisher;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.EnableAspectJAutoProxy;
 
 /**
  * @author Spencer Gibb
  */
 @Configuration
 @ConditionalOnProperty(value="spring.sleuth.enabled", matchIfMissing=true)
-@EnableAspectJAutoProxy(proxyTargetClass = true)
 @EnableConfigurationProperties
 public class TraceAutoConfiguration {
 

spring-cloud-sleuth-core/src/main/java/org/springframework/cloud/sleuth/autoconfig/TraceEnvironmentPostProcessor.java

@@ -27,6 +27,8 @@ import org.springframework.core.env.MutablePropertySources;
 import org.springframework.core.env.PropertySource;
 
 /**
+ * Adds a default logging pattern level that prints trace infotmation
+ *
  * @author Dave Syer
  *
  */
@@ -42,6 +44,7 @@ public class TraceEnvironmentPostProcessor implements EnvironmentPostProcessor {
 		// traces in logs without having to configure it.
 		map.put("logging.pattern.level",
 				"%clr(%5p) %clr([${spring.application.name:},%X{X-Trace-Id:-},%X{X-Span-Id:-},%X{X-Span-Export:-}]){yellow}");
+		map.put("spring.aop.proxyTargetClass", "true");
 		addOrReplace(environment.getPropertySources(), map);
 	}