diff --git a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_page_module/predecessor_test_documentation_page.xml b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_page_module/predecessor_test_documentation_page.xml
index b793f3120bf4846e50a566f935377392ea0fd3e4..3ce346f2ed05b24b5d4b01ab2a7213f17b0c2a96 100644
--- a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_page_module/predecessor_test_documentation_page.xml
+++ b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_page_module/predecessor_test_documentation_page.xml
@@ -192,416 +192,7 @@
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="3.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138474.64</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-            <item>
-                <key> <string>validation_state</string> </key>
-                <value> <string>draft</string> </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>publish_alive</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="3.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449242262.34</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-            <item>
-                <key> <string>validation_state</string> </key>
-                <value> <string>published_alive</string> </value>
-            </item>
-          </dictionary>
-        </list>
-      </tuple>
-    </pickle>
-  </record>
-  <record id="4" aka="AAAAAAAAAAQ=">
-    <pickle>
-      <global name="WorkflowHistoryList" module="Products.ERP5Type.patches.WorkflowTool"/>
-    </pickle>
-    <pickle>
-      <tuple>
-        <none/>
-        <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="4.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138474.64</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <persistent> <string encoding="base64">AAAAAAAAAAY=</string> </persistent>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138474.65</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.35155.59704.12270</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138489.06</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.35156.9936.43110</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138507.19</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.35156.29721.11793</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449242193.09</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.36884.36165.44356</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449242220.57</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.36885.661.48571</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449242246.72</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
+                <value> <string>publish_alive</string> </value>
             </item>
             <item>
                 <key> <string>actor</string> </key>
@@ -609,130 +200,48 @@
             </item>
             <item>
                 <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
                 <value> <string></string> </value>
             </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.36885.29237.4010</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449242251.86</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
             <item>
                 <key> <string>error_message</string> </key>
                 <value> <string></string> </value>
             </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.36885.46288.11912</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
             <item>
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="4.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1449668618.29</float>
+                        <float>1449242262.34</float>
                         <string>GMT</string>
                       </tuple>
                     </state>
                   </object>
                 </value>
             </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
             <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43991.41865.768</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449668624.98</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
+                <key> <string>validation_state</string> </key>
+                <value> <string>published_alive</string> </value>
             </item>
           </dictionary>
+        </list>
+      </tuple>
+    </pickle>
+  </record>
+  <record id="4" aka="AAAAAAAAAAQ=">
+    <pickle>
+      <global name="WorkflowHistoryList" module="Products.ERP5Type.patches.WorkflowTool"/>
+    </pickle>
+    <pickle>
+      <tuple>
+        <none/>
+        <list>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -764,7 +273,9 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="4.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
@@ -790,96 +301,6 @@
       <tuple>
         <none/>
         <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>external_processing_state</string> </key>
-                <value> <string>empty</string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="5.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138474.64</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>detect_uploaded_file</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>external_processing_state</string> </key>
-                <value> <string>uploaded</string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="5.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138474.64</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -909,7 +330,9 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="5.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
@@ -927,36 +350,4 @@
       </tuple>
     </pickle>
   </record>
-  <record id="6" aka="AAAAAAAAAAY=">
-    <pickle>
-      <global name="Message" module="Products.ERP5Type.Message"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>default</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-        <item>
-            <key> <string>domain</string> </key>
-            <value> <string>erp5_ui</string> </value>
-        </item>
-        <item>
-            <key> <string>mapping</string> </key>
-            <value>
-              <dictionary>
-                <item>
-                    <key> <string>source_item</string> </key>
-                    <value> <string>/erp5/web_page_module/81</string> </value>
-                </item>
-              </dictionary>
-            </value>
-        </item>
-        <item>
-            <key> <string>message</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
 </ZopeData>
diff --git a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_page_module/predecessor_test_section_default_page.xml b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_page_module/predecessor_test_section_default_page.xml
index aa7ca20aeeae986a3ee3fe10ab68ec9277ba1551..9b314971c4fb8759344372eb3b72071a4a79b262 100644
--- a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_page_module/predecessor_test_section_default_page.xml
+++ b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_page_module/predecessor_test_section_default_page.xml
@@ -189,9 +189,7 @@
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
-                <value>
-                  <none/>
-                </value>
+                <value> <string>publish</string> </value>
             </item>
             <item>
                 <key> <string>actor</string> </key>
@@ -210,50 +208,11 @@
                 <value>
                   <object>
                     <klass>
-                      <global id="3.1" name="DateTime" module="DateTime.DateTime"/>
+                      <global name="DateTime" module="DateTime.DateTime"/>
                     </klass>
                     <tuple>
                       <none/>
                     </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138136.16</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-            <item>
-                <key> <string>validation_state</string> </key>
-                <value> <string>draft</string> </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>publish</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="3.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
                     <state>
                       <tuple>
                         <float>1449138192.47</float>
@@ -280,231 +239,6 @@
       <tuple>
         <none/>
         <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="4.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138136.13</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <persistent> <string encoding="base64">AAAAAAAAAAY=</string> </persistent>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138136.16</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.35150.17677.25207</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138157.88</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.35150.41421.28774</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138174.43</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="4.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449234876.31</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -536,7 +270,9 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="4.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
@@ -562,96 +298,6 @@
       <tuple>
         <none/>
         <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>external_processing_state</string> </key>
-                <value> <string>empty</string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="5.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138136.14</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>detect_uploaded_file</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>external_processing_state</string> </key>
-                <value> <string>uploaded</string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="5.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449138136.15</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -681,7 +327,9 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="5.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
@@ -699,36 +347,4 @@
       </tuple>
     </pickle>
   </record>
-  <record id="6" aka="AAAAAAAAAAY=">
-    <pickle>
-      <global name="Message" module="Products.ERP5Type.Message"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>default</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-        <item>
-            <key> <string>domain</string> </key>
-            <value> <string>erp5_ui</string> </value>
-        </item>
-        <item>
-            <key> <string>mapping</string> </key>
-            <value>
-              <dictionary>
-                <item>
-                    <key> <string>source_item</string> </key>
-                    <value> <string>/erp5/web_page_module/80</string> </value>
-                </item>
-              </dictionary>
-            </value>
-        </item>
-        <item>
-            <key> <string>message</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
 </ZopeData>
diff --git a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site.xml b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site.xml
index a4e10c11aa860435b1664afa6229fbad009d1db1..6d4c9ebe03a4407e132890fe02c3f1181fc7c7fe 100644
--- a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site.xml
+++ b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site.xml
@@ -6,6 +6,24 @@
     </pickle>
     <pickle>
       <dictionary>
+        <item>
+            <key> <string>_Access_contents_information_Permission</string> </key>
+            <value>
+              <tuple>
+                <string>Anonymous</string>
+                <string>Assignee</string>
+                <string>Assignor</string>
+                <string>Associate</string>
+                <string>Auditor</string>
+                <string>Authenticated</string>
+                <string>Author</string>
+                <string>Manager</string>
+                <string>Member</string>
+                <string>Owner</string>
+                <string>Reviewer</string>
+              </tuple>
+            </value>
+        </item>
         <item>
             <key> <string>_Add_portal_content_Permission</string> </key>
             <value>
@@ -49,7 +67,24 @@
                 <string>Assignee</string>
                 <string>Assignor</string>
                 <string>Manager</string>
+              </tuple>
+            </value>
+        </item>
+        <item>
+            <key> <string>_View_Permission</string> </key>
+            <value>
+              <tuple>
+                <string>Anonymous</string>
+                <string>Assignee</string>
+                <string>Assignor</string>
+                <string>Associate</string>
+                <string>Auditor</string>
+                <string>Authenticated</string>
+                <string>Author</string>
+                <string>Manager</string>
+                <string>Member</string>
                 <string>Owner</string>
+                <string>Reviewer</string>
               </tuple>
             </value>
         </item>
@@ -368,9 +403,7 @@
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
-                <value>
-                  <none/>
-                </value>
+                <value> <string>publish</string> </value>
             </item>
             <item>
                 <key> <string>actor</string> </key>
@@ -396,7 +429,7 @@
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1449656397.09</float>
+                        <float>1450186023.47</float>
                         <string>GMT</string>
                       </tuple>
                     </state>
@@ -405,7 +438,7 @@
             </item>
             <item>
                 <key> <string>validation_state</string> </key>
-                <value> <string>embedded</string> </value>
+                <value> <string>published</string> </value>
             </item>
           </dictionary>
         </list>
@@ -420,141 +453,6 @@
       <tuple>
         <none/>
         <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="11.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.1</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <persistent> <string encoding="base64">AAAAAAAAAAw=</string> </persistent>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="11.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.1</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="11.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656464.92</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -576,7 +474,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>947.43789.5422.57463</string> </value>
+                <value> <string>947.52474.36037.50688</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -586,148 +484,15 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="11.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656674.17</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43792.37342.51899</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="11.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449665917.79</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43946.41283.47718</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="11.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666357.52</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43953.62851.40226</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="11.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1449666368.84</float>
+                        <float>1450184309.0</float>
                         <string>GMT</string>
                       </tuple>
                     </state>
@@ -739,36 +504,4 @@
       </tuple>
     </pickle>
   </record>
-  <record id="12" aka="AAAAAAAAAAw=">
-    <pickle>
-      <global name="Message" module="Products.ERP5Type.Message"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>default</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-        <item>
-            <key> <string>domain</string> </key>
-            <value> <string>erp5_ui</string> </value>
-        </item>
-        <item>
-            <key> <string>mapping</string> </key>
-            <value>
-              <dictionary>
-                <item>
-                    <key> <string>source_item</string> </key>
-                    <value> <string>/erp5/web_site_module/10</string> </value>
-                </item>
-              </dictionary>
-            </value>
-        </item>
-        <item>
-            <key> <string>message</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
 </ZopeData>
diff --git a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/discussions.xml b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/discussions.xml
index 440dce08b57032d97c23a524eb2ea0cf95066731..62b72b320fcae637a3124480a4a6a9e4e1d9938a 100644
--- a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/discussions.xml
+++ b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/discussions.xml
@@ -357,96 +357,6 @@
       <tuple>
         <none/>
         <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="7.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.11</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <persistent> <string encoding="base64">AAAAAAAAAAg=</string> </persistent>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.11</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -468,7 +378,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
+                <value> <string>947.44018.2151.15581</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -478,238 +388,15 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656464.86</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656674.17</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449665917.78</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666357.52</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666368.83</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1449670201.94</float>
+                        <float>1450184308.94</float>
                         <string>GMT</string>
                       </tuple>
                     </state>
@@ -721,36 +408,4 @@
       </tuple>
     </pickle>
   </record>
-  <record id="8" aka="AAAAAAAAAAg=">
-    <pickle>
-      <global name="Message" module="Products.ERP5Type.Message"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>default</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-        <item>
-            <key> <string>domain</string> </key>
-            <value> <string>erp5_ui</string> </value>
-        </item>
-        <item>
-            <key> <string>mapping</string> </key>
-            <value>
-              <dictionary>
-                <item>
-                    <key> <string>source_item</string> </key>
-                    <value> <string>/erp5/web_site_module/10</string> </value>
-                </item>
-              </dictionary>
-            </value>
-        </item>
-        <item>
-            <key> <string>message</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
 </ZopeData>
diff --git a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_no_default.xml b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_no_default.xml
index 654bc62017bb938ddbfab7e169c8a2449edb9dc1..b881e2847de0cc6a86450ea0cbf5c09462ee4c98 100644
--- a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_no_default.xml
+++ b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_no_default.xml
@@ -298,96 +298,6 @@
       <tuple>
         <none/>
         <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="7.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.13</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <persistent> <string encoding="base64">AAAAAAAAAAg=</string> </persistent>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.13</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -409,7 +319,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
+                <value> <string>947.44018.23047.5239</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -419,238 +329,15 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656464.87</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656674.16</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449665917.78</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666357.52</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666368.83</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1449670221.09</float>
+                        <float>1450184308.94</float>
                         <string>GMT</string>
                       </tuple>
                     </state>
@@ -662,36 +349,4 @@
       </tuple>
     </pickle>
   </record>
-  <record id="8" aka="AAAAAAAAAAg=">
-    <pickle>
-      <global name="Message" module="Products.ERP5Type.Message"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>default</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-        <item>
-            <key> <string>domain</string> </key>
-            <value> <string>erp5_ui</string> </value>
-        </item>
-        <item>
-            <key> <string>mapping</string> </key>
-            <value>
-              <dictionary>
-                <item>
-                    <key> <string>source_item</string> </key>
-                    <value> <string>/erp5/web_site_module/10</string> </value>
-                </item>
-              </dictionary>
-            </value>
-        </item>
-        <item>
-            <key> <string>message</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
 </ZopeData>
diff --git a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_with_content_page.xml b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_with_content_page.xml
index 63b91b7f01113207e2c390e8440513e982a84515..126b10204ce1c4169c1c4d24c9a540b34153fa09 100644
--- a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_with_content_page.xml
+++ b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_with_content_page.xml
@@ -349,186 +349,6 @@
       <tuple>
         <none/>
         <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="7.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.14</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <persistent> <string encoding="base64">AAAAAAAAAAg=</string> </persistent>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.14</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656464.87</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656674.17</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -550,7 +370,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
+                <value> <string>947.44018.35395.56661</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -560,193 +380,15 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449665917.78</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666357.52</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666368.84</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449668528.21</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43990.8978.5410</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1449670232.39</float>
+                        <float>1450184308.92</float>
                         <string>GMT</string>
                       </tuple>
                     </state>
@@ -758,36 +400,4 @@
       </tuple>
     </pickle>
   </record>
-  <record id="8" aka="AAAAAAAAAAg=">
-    <pickle>
-      <global name="Message" module="Products.ERP5Type.Message"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>default</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-        <item>
-            <key> <string>domain</string> </key>
-            <value> <string>erp5_ui</string> </value>
-        </item>
-        <item>
-            <key> <string>mapping</string> </key>
-            <value>
-              <dictionary>
-                <item>
-                    <key> <string>source_item</string> </key>
-                    <value> <string>/erp5/web_site_module/10</string> </value>
-                </item>
-              </dictionary>
-            </value>
-        </item>
-        <item>
-            <key> <string>message</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
 </ZopeData>
diff --git a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_with_default_content.xml b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_with_default_content.xml
index c157c2cf71598d1ef34c9778586ab535ce6581ce..1212f1ebe37db5893b1522900dbd2112fd2e0b5b 100644
--- a/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_with_default_content.xml
+++ b/bt5/erp5_km_ui_test_data/PathTemplateItem/web_site_module/predecessor_test_web_site/section_with_default_content.xml
@@ -306,186 +306,6 @@
       <tuple>
         <none/>
         <list>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass>
-                      <global id="7.1" name="DateTime" module="DateTime.DateTime"/>
-                    </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.12</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <persistent> <string encoding="base64">AAAAAAAAAAg=</string> </persistent>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>0.0.0.0</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656397.12</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656464.87</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449656674.17</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
           <dictionary>
             <item>
                 <key> <string>action</string> </key>
@@ -507,7 +327,7 @@
             </item>
             <item>
                 <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
+                <value> <string>947.45229.36145.25992</string> </value>
             </item>
             <item>
                 <key> <string>state</string> </key>
@@ -517,283 +337,15 @@
                 <key> <string>time</string> </key>
                 <value>
                   <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449665917.78</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666357.52</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449666368.84</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43787.62430.40721</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449668442.04</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.43988.45936.32989</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449669133.6</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.44000.14866.36608</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
-                    <tuple>
-                      <none/>
-                    </tuple>
-                    <state>
-                      <tuple>
-                        <float>1449670243.81</float>
-                        <string>GMT</string>
-                      </tuple>
-                    </state>
-                  </object>
-                </value>
-            </item>
-          </dictionary>
-          <dictionary>
-            <item>
-                <key> <string>action</string> </key>
-                <value> <string>edit</string> </value>
-            </item>
-            <item>
-                <key> <string>actor</string> </key>
-                <value> <string>zope</string> </value>
-            </item>
-            <item>
-                <key> <string>comment</string> </key>
-                <value>
-                  <none/>
-                </value>
-            </item>
-            <item>
-                <key> <string>error_message</string> </key>
-                <value> <string></string> </value>
-            </item>
-            <item>
-                <key> <string>serial</string> </key>
-                <value> <string>947.44018.47866.48264</string> </value>
-            </item>
-            <item>
-                <key> <string>state</string> </key>
-                <value> <string>current</string> </value>
-            </item>
-            <item>
-                <key> <string>time</string> </key>
-                <value>
-                  <object>
-                    <klass> <reference id="7.1"/> </klass>
+                    <klass>
+                      <global name="DateTime" module="DateTime.DateTime"/>
+                    </klass>
                     <tuple>
                       <none/>
                     </tuple>
                     <state>
                       <tuple>
-                        <float>1449742893.08</float>
+                        <float>1450184308.93</float>
                         <string>GMT</string>
                       </tuple>
                     </state>
@@ -805,36 +357,4 @@
       </tuple>
     </pickle>
   </record>
-  <record id="8" aka="AAAAAAAAAAg=">
-    <pickle>
-      <global name="Message" module="Products.ERP5Type.Message"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>default</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-        <item>
-            <key> <string>domain</string> </key>
-            <value> <string>erp5_ui</string> </value>
-        </item>
-        <item>
-            <key> <string>mapping</string> </key>
-            <value>
-              <dictionary>
-                <item>
-                    <key> <string>source_item</string> </key>
-                    <value> <string>/erp5/web_site_module/10</string> </value>
-                </item>
-              </dictionary>
-            </value>
-        </item>
-        <item>
-            <key> <string>message</string> </key>
-            <value> <string>Object copied from ${source_item}</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
 </ZopeData>
diff --git a/bt5/erp5_km_ui_test_data/bt/template_keep_last_workflow_history_only_path_list b/bt5/erp5_km_ui_test_data/bt/template_keep_last_workflow_history_only_path_list
new file mode 100644
index 0000000000000000000000000000000000000000..87f95db82ad6544d697df037aee3273a1a2e5e08
--- /dev/null
+++ b/bt5/erp5_km_ui_test_data/bt/template_keep_last_workflow_history_only_path_list
@@ -0,0 +1,4 @@
+web_page_module/predecessor_test_section_default_page
+web_page_module/predecessor_test_documentation_page
+web_site_module/predecessor_test_web_site
+web_site_module/predecessor_test_web_site/**
\ No newline at end of file
diff --git a/bt5/erp5_km_ui_test_data/bt/template_keep_workflow_path_list b/bt5/erp5_km_ui_test_data/bt/template_keep_workflow_path_list
index 921e2bf9637adf9884d061fb8736ae991c076bc3..d5b49455fb07c03ddf832b66509be86b0f745cb1 100644
--- a/bt5/erp5_km_ui_test_data/bt/template_keep_workflow_path_list
+++ b/bt5/erp5_km_ui_test_data/bt/template_keep_workflow_path_list
@@ -2,8 +2,4 @@ knowledge_pad_module/erp5_km_public_front_pad
 knowledge_pad_module/erp5_km_public_front_pad/**
 web_site_module/km_test_web_site
 web_site_module/km_test_web_site/**
-web_page_module/test_km_web_site_page
-web_page_module/predecessor_test_section_default_page
-web_page_module/predecessor_test_documentation_page
-web_site_module/predecessor_test_web_site
-web_site_module/predecessor_test_web_site/**
\ No newline at end of file
+web_page_module/test_km_web_site_page
\ No newline at end of file