Index: lams_build/lib/lams/lams.jar
===================================================================
diff -u -ra934b43c55fc53c30682f35f2682570519c6c96a -rac48fd0f080c920174cce3d8b957ea1c63d965f4
Binary files differ
Index: lams_common/src/java/org/lamsfoundation/lams/learningdesign/service/ToolContentVersionFilter.java
===================================================================
diff -u -r2cbf5d016c60af15b655e67c03e7b5171b1d6734 -rac48fd0f080c920174cce3d8b957ea1c63d965f4
--- lams_common/src/java/org/lamsfoundation/lams/learningdesign/service/ToolContentVersionFilter.java	(.../ToolContentVersionFilter.java)	(revision 2cbf5d016c60af15b655e67c03e7b5171b1d6734)
+++ lams_common/src/java/org/lamsfoundation/lams/learningdesign/service/ToolContentVersionFilter.java	(.../ToolContentVersionFilter.java)	(revision ac48fd0f080c920174cce3d8b957ea1c63d965f4)
@@ -41,10 +41,12 @@
 
     private List<RemovedField> removedFieldList;
     private List<AddedField> addedFieldList;
+    private List<RenamedField> renamedFieldList;
 
     public ToolContentVersionFilter() {
 	removedFieldList = new ArrayList<RemovedField>();
 	addedFieldList = new ArrayList<AddedField>();
+	renamedFieldList = new ArrayList<RenamedField>();
     }
 
     // container class for removed class
@@ -69,7 +71,19 @@
 	    fieldname = fieldname2;
 	    defaultValue = defaultValue2;
 	}
+    }
+    
+    // container class for renamed class
+    class RenamedField {
+	public Class ownerClass;
+	public String oldFieldname;
+	public String newFieldname;
 
+	public RenamedField(Class ownerClass2, String oldFieldname2, String newFieldname2) {
+	    ownerClass = ownerClass2;
+	    oldFieldname = oldFieldname2;
+	    newFieldname = newFieldname2;
+	}
     }
 
     /**
@@ -93,6 +107,17 @@
     public void addField(Class ownerClass, String fieldname, Object defaultValue) {
 	addedFieldList.add(new AddedField(ownerClass, fieldname, defaultValue));
     }
+    
+    /**
+     * When a field is renamed in tool Hibernate POJO class, this method must be call in upXXXToYYY()/downXXXToYYY()
+     * methods.
+     * 
+     * @param ownerClass
+     * @param fieldname
+     */
+    public void renameField(Class ownerClass, String oldFieldname, String newFieldname) {
+	renamedFieldList.add(new RenamedField(ownerClass, oldFieldname, newFieldname));
+    }
 
     /**
      * Call by lams import tool service core. Do not use it in tool version filter class.
@@ -144,7 +169,25 @@
 			+ added.ownerClass.getName() + " is add by value " + added.defaultValue);
 	    }
 	}
+	
+	// rename all marked fields for this class
+	for (RenamedField renamed : renamedFieldList) {
+	    if (StringUtils.equals(root.getName(), renamed.ownerClass.getName())) {
+		for (Object child : root.getChildren()) {
+		    if (child instanceof Element) {
+			Element ele = (Element) child;
 
+			if (StringUtils.equals(ele.getName(), renamed.oldFieldname)) {
+			    ele.setName(renamed.newFieldname);
+			    ToolContentVersionFilter.log.debug("Field " + renamed.oldFieldname + " in class "
+				    + renamed.ownerClass.getName() + " is renamed to " + renamed.newFieldname);
+			}
+		    }
+		}
+
+	    }
+	}
+
 	// remove fields
 	List<Object> children = root.getChildren();
 	for (Object child : children) {
Index: lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/dbupdates/patch20140707.sql
===================================================================
diff -u
--- lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/dbupdates/patch20140707.sql	(revision 0)
+++ lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/dbupdates/patch20140707.sql	(revision ac48fd0f080c920174cce3d8b957ea1c63d965f4)
@@ -0,0 +1,14 @@
+-- Turn off autocommit, so nothing is committed if there is an error
+SET AUTOCOMMIT = 0;
+SET FOREIGN_KEY_CHECKS=0;
+----------------------Put all sql statements below here-------------------------
+
+-- LDEV-3263 Add support for renaming field names on sequence import
+UPDATE lams_tool SET tool_version='20140707' WHERE tool_signature='laasse10';
+
+----------------------Put all sql statements above here-------------------------
+
+-- If there were no errors, commit and restore autocommit to on
+COMMIT;
+SET AUTOCOMMIT = 1;
+SET FOREIGN_KEY_CHECKS=1;
\ No newline at end of file
Index: lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/service/AssessmentImportContentVersionFilter.java
===================================================================
diff -u -r2a68a250e3ae88b708a9a2a91e9f3439a4b6d7a9 -rac48fd0f080c920174cce3d8b957ea1c63d965f4
--- lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/service/AssessmentImportContentVersionFilter.java	(.../AssessmentImportContentVersionFilter.java)	(revision 2a68a250e3ae88b708a9a2a91e9f3439a4b6d7a9)
+++ lams_tool_assessment/src/java/org/lamsfoundation/lams/tool/assessment/service/AssessmentImportContentVersionFilter.java	(.../AssessmentImportContentVersionFilter.java)	(revision ac48fd0f080c920174cce3d8b957ea1c63d965f4)
@@ -25,6 +25,7 @@
 
 import org.lamsfoundation.lams.learningdesign.service.ToolContentVersionFilter;
 import org.lamsfoundation.lams.tool.assessment.model.Assessment;
+import org.lamsfoundation.lams.tool.assessment.model.AssessmentQuestion;
 
 /**
  * Import filter class for different version of Assessment content.
@@ -47,4 +48,11 @@
     public void up20140102To20140428() {
 	this.removeField(Assessment.class, "contentInUse");
     }
+    
+    /**
+     * Import 20140102 version content to 20140428 version tool server.
+     */    
+    public void up20140428To20140707() {
+	this.renameField(AssessmentQuestion.class, "questionOptions", "options");
+    }
 }