@@ -18,7 +18,7 @@ public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
         response.setHeader("Access-Control-Allow-Credentials", "true");
         response.setHeader("Access-Control-Allow-Methods", "GET,POST,PUT,DELETE,OPTIONS");
         response.setHeader("Access-Control-Allow-Headers", "content-type,JB-Plat,JB-AppId,JB-Key,JB-AdminKey,JB-MasterKey,JB-Sign," +
-                "JB-AdminSign,JB-MasterSign,JB-Timestamp,JB-Nonce");
+                "JB-AdminSign,JB-MasterSign,JB-Timestamp,JB-Nonce,JB-SessionToken");
         chain.doFilter(req, res);
     }
 
 
@@ -231,7 +231,7 @@ private Document obj2dbo(BaasObject object) {
                             BaasList addList = (BaasList) operator.getValue();
                             BasicDBList dbList = new BasicDBList();
                             dbList.addAll(addList);
-                            add.put(key, dbList);
+                            add.put(key, new BasicDBObject("$each", dbList));
                             break;
                         case ADD_UNIQUE:
                             BaasList uniqueList = (BaasList) operator.getValue();
@@ -265,7 +265,7 @@ private Document obj2dbo(BaasObject object) {
             dbo.put("$mul", mul);
         }
         if (add.size() > 0) {
-            dbo.put("$pushAll", add);
+            dbo.put("$push", add);
         }
         if (addUnique.size() > 0) {
             dbo.put("$addToSet", addUnique);
Original file line number	Diff line number	Diff line change
`@@ -18,7 +18,7 @@ public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)`
`18`	`18`	`response.setHeader("Access-Control-Allow-Credentials", "true");`
`19`	`19`	`response.setHeader("Access-Control-Allow-Methods", "GET,POST,PUT,DELETE,OPTIONS");`
`20`	`20`	`response.setHeader("Access-Control-Allow-Headers", "content-type,JB-Plat,JB-AppId,JB-Key,JB-AdminKey,JB-MasterKey,JB-Sign," +`
`21`		`- "JB-AdminSign,JB-MasterSign,JB-Timestamp,JB-Nonce");`
	`21`	`+ "JB-AdminSign,JB-MasterSign,JB-Timestamp,JB-Nonce,JB-SessionToken");`
`22`	`22`	`chain.doFilter(req, res);`
`23`	`23`	`}`
`24`	`24`