diff --git a/pom.xml b/pom.xml
index 3ed6fac7..8771b590 100644
--- a/pom.xml
+++ b/pom.xml
@@ -247,7 +247,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.7.2</version>
+            <version>2.8.5</version>
         </dependency>
     </dependencies>
     <build>
diff --git a/src/main/java/com/ctrip/zeus/service/model/impl/SlbRepositoryImpl.java b/src/main/java/com/ctrip/zeus/service/model/impl/SlbRepositoryImpl.java
index 509e6512..afed0928 100644
--- a/src/main/java/com/ctrip/zeus/service/model/impl/SlbRepositoryImpl.java
+++ b/src/main/java/com/ctrip/zeus/service/model/impl/SlbRepositoryImpl.java
@@ -63,6 +63,7 @@ public class SlbRepositoryImpl implements SlbRepository {
             try {
                 Slb slb = ContentReaders.readSlbContent(d.getContent());
                 slb.setCreatedTime(d.getDataChangeLastTime());
+                autoFiller.autofill(slb);
                 result.add(slb);
             } catch (Exception e) {
             }
@@ -86,7 +87,7 @@ public class SlbRepositoryImpl implements SlbRepository {
 
         Slb result = ContentReaders.readSlbContent(d.getContent());
         result.setCreatedTime(d.getDataChangeLastTime());
-
+        autoFiller.autofill(result);
         return result;
     }
 
diff --git a/src/main/java/com/ctrip/zeus/service/model/impl/VirtualServerRepositoryImpl.java b/src/main/java/com/ctrip/zeus/service/model/impl/VirtualServerRepositoryImpl.java
index 301a80b6..9a88f0fe 100644
--- a/src/main/java/com/ctrip/zeus/service/model/impl/VirtualServerRepositoryImpl.java
+++ b/src/main/java/com/ctrip/zeus/service/model/impl/VirtualServerRepositoryImpl.java
@@ -6,17 +6,15 @@ import com.ctrip.zeus.dal.core.MetaVsArchiveDo;
 import com.ctrip.zeus.exceptions.ValidationException;
 import com.ctrip.zeus.model.entity.Domain;
 import com.ctrip.zeus.model.entity.VirtualServer;
-import com.ctrip.zeus.service.model.SelectionMode;
-import com.ctrip.zeus.service.model.ValidationFacade;
-import com.ctrip.zeus.service.model.VirtualServerRepository;
+import com.ctrip.zeus.service.model.*;
 import com.ctrip.zeus.service.model.common.ValidationContext;
 import com.ctrip.zeus.service.model.handler.SlbQuery;
 import com.ctrip.zeus.service.model.validation.VirtualServerValidator;
 import com.ctrip.zeus.service.model.handler.impl.ContentReaders;
 import com.ctrip.zeus.service.model.handler.impl.VirtualServerEntityManager;
 import com.ctrip.zeus.service.nginx.CertificateService;
-import com.ctrip.zeus.service.model.IdVersion;
 import com.ctrip.zeus.service.query.VirtualServerCriteriaQuery;
+import com.dianping.cat.Cat;
 import com.google.common.base.Joiner;
 import org.springframework.stereotype.Component;
 import sun.reflect.generics.reflectiveObjects.NotImplementedException;
@@ -43,6 +41,8 @@ public class VirtualServerRepositoryImpl implements VirtualServerRepository {
     private CertificateService certificateService;
     @Resource
     private ArchiveVsDao archiveVsDao;
+    @Resource
+    private AutoFiller autoFiller;
 
     @Override
     public List<VirtualServer> listAll(Long[] vsIds) throws Exception {
@@ -63,6 +63,7 @@ public class VirtualServerRepositoryImpl implements VirtualServerRepository {
             try {
                 VirtualServer vs = ContentReaders.readVirtualServerContent(d.getContent());
                 vs.setCreatedTime(d.getDateTimeLastChange());
+                autoFiller.autofill(vs);
                 result.add(vs);
             } catch (Exception e) {
             }
@@ -85,6 +86,7 @@ public class VirtualServerRepositoryImpl implements VirtualServerRepository {
 
         VirtualServer vs = ContentReaders.readVirtualServerContent(d.getContent());
         vs.setCreatedTime(d.getDateTimeLastChange());
+        autoFiller.autofill(vs);
         return vs;
     }
 
@@ -94,6 +96,7 @@ public class VirtualServerRepositoryImpl implements VirtualServerRepository {
         //TODO render for deprecated field
         if (virtualServer.getSlbId() != null) {
             if (!virtualServer.getSlbIds().contains(virtualServer.getSlbId())) {
+                Cat.logEvent("Vs-Slb.Deprecated", virtualServer.getName().toString());
                 virtualServer.getSlbIds().add(virtualServer.getSlbId());
             }
             virtualServer.setSlbId(null);
@@ -118,6 +121,7 @@ public class VirtualServerRepositoryImpl implements VirtualServerRepository {
         //TODO render for deprecated field
         if (virtualServer.getSlbId() != null) {
             if (!virtualServer.getSlbIds().contains(virtualServer.getSlbId())) {
+                Cat.logEvent("Vs-Slb.Deprecated", virtualServer.getName().toString());
                 virtualServer.getSlbIds().add(virtualServer.getSlbId());
             }
             virtualServer.setSlbId(null);
diff --git a/src/main/java/com/ctrip/zeus/support/ObjectJsonWriter.java b/src/main/java/com/ctrip/zeus/support/ObjectJsonWriter.java
index ec3ade8d..2da5cc96 100644
--- a/src/main/java/com/ctrip/zeus/support/ObjectJsonWriter.java
+++ b/src/main/java/com/ctrip/zeus/support/ObjectJsonWriter.java
@@ -20,12 +20,12 @@ public class ObjectJsonWriter {
         objectMapper = new ObjectMapper()
                 .configure(SerializationFeature.INDENT_OUTPUT, true)
                 .setSerializationInclusion(JsonInclude.Include.NON_NULL)
-                .setSerializationInclusion(JsonInclude.Include.NON_DEFAULT)
+                .setSerializationInclusion(JsonInclude.Include.NON_EMPTY)
                 .setDateFormat(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"))
                 .setPropertyNamingStrategy(new LowerCaseWithHyphenStrategy());
-        objectMapper.addMixInAnnotations(ExtendedView.ExtendedGroup.class, GroupView.class);
-        objectMapper.addMixInAnnotations(ExtendedView.ExtendedVs.class, VsView.class);
-        objectMapper.addMixInAnnotations(ExtendedView.ExtendedSlb.class, SlbView.class);
+        objectMapper.addMixIn(ExtendedView.ExtendedGroup.class, GroupView.class);
+        objectMapper.addMixIn(ExtendedView.ExtendedVs.class, VsView.class);
+        objectMapper.addMixIn(ExtendedView.ExtendedSlb.class, SlbView.class);
     }
 
     public static String write(Object obj, String type) throws ValidationException, JsonProcessingException {