--- a/dataimport.py	Fri May 02 17:57:37 2014 +0200
+++ b/dataimport.py	Fri May 02 17:58:57 2014 +0200
@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
 # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
 #
 # This file is part of CubicWeb.
@@ -557,13 +557,6 @@
         self.types.setdefault(etype, []).append(eid)
         return data
 
-    @deprecated("[3.11] add is deprecated, use create_entity instead")
-    def add(self, etype, item):
-        assert isinstance(item, dict), 'item is not a dict but a %s' % type(item)
-        data = self.create_entity(etype, **item)
-        item['eid'] = data['eid']
-        return item
-
     def relate(self, eid_from, rtype, eid_to, **kwargs):
         """Add new relation"""
         relation = eid_from, rtype, eid_to

--- a/doc/3.20.rst	Fri May 02 17:57:37 2014 +0200
+++ b/doc/3.20.rst	Fri May 02 17:58:57 2014 +0200
@@ -6,3 +6,5 @@
 
 * most 3.10 backward compat is gone (box related objects are still
   there, but you are encouraged to not depend on them)
+
+* 3.11 backward compat is gone

--- a/web/views/startup.py	Fri May 02 17:57:37 2014 +0200
+++ b/web/views/startup.py	Fri May 02 17:58:57 2014 +0200
@@ -1,4 +1,4 @@
-# copyright 2003-2012 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
 # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
 #
 # This file is part of CubicWeb.
@@ -156,14 +156,6 @@
         return u'[<a href="%s" title="%s">+</a>]' % (
             xml_escape(url), self._cw.__('New %s' % etype))
 
-    @deprecated('[3.11] display_folders method is deprecated, backport it if needed')
-    def display_folders(self):
-        return False
-
-    @deprecated('[3.11] folders method is deprecated, backport it if needed')
-    def folders(self):
-        self.w(u'<h2>%s</h2>\n' % self._cw._('Browse by category'))
-        self._cw.vreg['views'].select('tree', self._cw).render(w=self.w, maxlevel=1)
 
 
 class IndexView(ManageView):