diff --git a/doc/en/Glade/AccelInfo.xml b/doc/en/Glade/AccelInfo.xml
index 56cee97e5..285a9b47e 100644
--- a/doc/en/Glade/AccelInfo.xml
+++ b/doc/en/Glade/AccelInfo.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/ApplyCustomPropFunc.xml b/doc/en/Glade/ApplyCustomPropFunc.xml
index 2ffded60e..958b703b3 100644
--- a/doc/en/Glade/ApplyCustomPropFunc.xml
+++ b/doc/en/Glade/ApplyCustomPropFunc.xml
@@ -2,7 +2,7 @@
   <TypeSignature Language="C#" Maintainer="auto" Value="public delegate void ApplyCustomPropFunc(XML xml, Widget widget, string propname, string value);" />
   <AssemblyInfo>
     <AssemblyName>glade-sharp</AssemblyName>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/AtkActionInfo.xml b/doc/en/Glade/AtkActionInfo.xml
index 2a21c8a46..6a1998306 100644
--- a/doc/en/Glade/AtkActionInfo.xml
+++ b/doc/en/Glade/AtkActionInfo.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/AtkRelationInfo.xml b/doc/en/Glade/AtkRelationInfo.xml
index 822cf7e41..bfedddf6d 100644
--- a/doc/en/Glade/AtkRelationInfo.xml
+++ b/doc/en/Glade/AtkRelationInfo.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/BuildChildrenFunc.xml b/doc/en/Glade/BuildChildrenFunc.xml
index 22a0b01f2..ce6e6d86d 100644
--- a/doc/en/Glade/BuildChildrenFunc.xml
+++ b/doc/en/Glade/BuildChildrenFunc.xml
@@ -2,7 +2,7 @@
   <TypeSignature Language="C#" Maintainer="auto" Value="public delegate void BuildChildrenFunc(XML xml, Widget parent, WidgetInfo info);" />
   <AssemblyInfo>
     <AssemblyName>glade-sharp</AssemblyName>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/ChildInfo.xml b/doc/en/Glade/ChildInfo.xml
index 89100cc89..3544d61a4 100644
--- a/doc/en/Glade/ChildInfo.xml
+++ b/doc/en/Glade/ChildInfo.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/FindInternalChildFunc.xml b/doc/en/Glade/FindInternalChildFunc.xml
index de3940a0d..08a94ab25 100644
--- a/doc/en/Glade/FindInternalChildFunc.xml
+++ b/doc/en/Glade/FindInternalChildFunc.xml
@@ -2,7 +2,7 @@
   <TypeSignature Language="C#" Maintainer="auto" Value="public delegate Gtk.Widget FindInternalChildFunc(XML xml, Widget parent, string childname);" />
   <AssemblyInfo>
     <AssemblyName>glade-sharp</AssemblyName>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/Global.xml b/doc/en/Glade/Global.xml
index 55e952ea6..b8350fe8e 100644
--- a/doc/en/Glade/Global.xml
+++ b/doc/en/Glade/Global.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/HandlerNotFoundException.xml b/doc/en/Glade/HandlerNotFoundException.xml
index 372f7deab..ae3e68edd 100644
--- a/doc/en/Glade/HandlerNotFoundException.xml
+++ b/doc/en/Glade/HandlerNotFoundException.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/Interface.xml b/doc/en/Glade/Interface.xml
index f70114825..657545834 100644
--- a/doc/en/Glade/Interface.xml
+++ b/doc/en/Glade/Interface.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/NewFunc.xml b/doc/en/Glade/NewFunc.xml
index 608e25c3e..a51b6a726 100644
--- a/doc/en/Glade/NewFunc.xml
+++ b/doc/en/Glade/NewFunc.xml
@@ -2,7 +2,7 @@
   <TypeSignature Language="C#" Maintainer="auto" Value="public delegate Gtk.Widget NewFunc(XML xml, GType widget_type, WidgetInfo info);" />
   <AssemblyInfo>
     <AssemblyName>glade-sharp</AssemblyName>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/Parser.xml b/doc/en/Glade/Parser.xml
index 76e4539ad..15483c346 100644
--- a/doc/en/Glade/Parser.xml
+++ b/doc/en/Glade/Parser.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/Property.xml b/doc/en/Glade/Property.xml
index 3faf18495..d052d2d52 100644
--- a/doc/en/Glade/Property.xml
+++ b/doc/en/Glade/Property.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/SignalInfo.xml b/doc/en/Glade/SignalInfo.xml
index cca33c5bc..191fcf8c0 100644
--- a/doc/en/Glade/SignalInfo.xml
+++ b/doc/en/Glade/SignalInfo.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/Standard.xml b/doc/en/Glade/Standard.xml
index 9f2654573..27adbe772 100644
--- a/doc/en/Glade/Standard.xml
+++ b/doc/en/Glade/Standard.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/WidgetAttribute.xml b/doc/en/Glade/WidgetAttribute.xml
index a1b84de01..6a480197f 100644
--- a/doc/en/Glade/WidgetAttribute.xml
+++ b/doc/en/Glade/WidgetAttribute.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the &lt;link location="node:gtk-sharp/programming/threads"&gt;Gtk# Thread Programming&lt;/link&gt; for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/WidgetInfo.xml b/doc/en/Glade/WidgetInfo.xml
index 52186727f..ec400d652 100644
--- a/doc/en/Glade/WidgetInfo.xml
+++ b/doc/en/Glade/WidgetInfo.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/XML.xml b/doc/en/Glade/XML.xml
index f5591472e..ed52cc4da 100644
--- a/doc/en/Glade/XML.xml
+++ b/doc/en/Glade/XML.xml
@@ -4,7 +4,7 @@
     <AssemblyName>glade-sharp</AssemblyName>
     <AssemblyPublicKey>
     </AssemblyPublicKey>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
@@ -847,5 +847,28 @@ of this method.</summary>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="ConstructFromBuffer">
+      <MemberSignature Language="C#" Value="public bool ConstructFromBuffer (string buffer, int size, string root, string domain);" />
+      <MemberType>Method</MemberType>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="buffer" Type="System.String" />
+        <Parameter Name="size" Type="System.Int32" />
+        <Parameter Name="root" Type="System.String" />
+        <Parameter Name="domain" Type="System.String" />
+      </Parameters>
+      <Docs>
+        <param name="buffer">XML buffer.</param>
+        <param name="size">buffer size.</param>
+        <param name="root">root name.</param>
+        <param name="domain">domain.</param>
+        <summary>Constructs an instance from a buffer.</summary>
+        <returns>boolean representing success.</returns>
+        <remarks />
+	<since version="Gtk# 2.12" />
+      </Docs>
+    </Member>
   </Members>
 </Type>
diff --git a/doc/en/Glade/XMLConnectFunc.xml b/doc/en/Glade/XMLConnectFunc.xml
index 28538312c..7b6403e2e 100644
--- a/doc/en/Glade/XMLConnectFunc.xml
+++ b/doc/en/Glade/XMLConnectFunc.xml
@@ -2,7 +2,7 @@
   <TypeSignature Language="C#" Maintainer="auto" Value="public delegate void XMLConnectFunc(string handler_name, Object objekt, string signal_name, string signal_data, Object connect_object, bool after);" />
   <AssemblyInfo>
     <AssemblyName>glade-sharp</AssemblyName>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>
diff --git a/doc/en/Glade/XMLCustomWidgetHandler.xml b/doc/en/Glade/XMLCustomWidgetHandler.xml
index c766828e0..9a27a4cb2 100644
--- a/doc/en/Glade/XMLCustomWidgetHandler.xml
+++ b/doc/en/Glade/XMLCustomWidgetHandler.xml
@@ -2,7 +2,7 @@
   <TypeSignature Language="C#" Maintainer="auto" Value="public delegate Gtk.Widget XMLCustomWidgetHandler(XML xml, string func_name, string name, string string1, string string2, int int1, int int2);" />
   <AssemblyInfo>
     <AssemblyName>glade-sharp</AssemblyName>
-    <AssemblyVersion>2.10.0.0</AssemblyVersion>
+    <AssemblyVersion>2.12.0.0</AssemblyVersion>
   </AssemblyInfo>
   <ThreadSafetyStatement>Gtk# is thread aware, but not thread safe; See the <link location="node:gtk-sharp/programming/threads">Gtk# Thread Programming</link> for details.</ThreadSafetyStatement>
   <Docs>