--- a/ChangeLog
+++ b/ChangeLog
@@ -36,6 +36,12 @@
    full expression (ticket #92).
  * The `Markup` class is now available by default in template expressions
    (ticket #67).
+ * The handling of namespace declarations in XML/XHTML output has been improved.
+ * The `Attrs` class no longer automatically wraps all attribute names in
+   `QName` objects. This is now the responsibility of whoever is instantiating
+   `Attrs` objects (for example, stream filters and generators).
+ * Python code blocks are now supported using the `<?python ?>` processing
+   instruction (ticket #84).
 
 
 Version 0.3.6

--- a/UPGRADE.txt
+++ b/UPGRADE.txt
@@ -15,8 +15,12 @@
 will need to add the parenthesis to actually call the function.
 
 Instances of `genshi.core.Attrs` are now immutable. Filters
-manipulating the attributes in a stream may need to be updated. See
-the documentation of the `Attrs` class for more information.
+manipulating the attributes in a stream may need to be updated. Also,
+the `Attrs` class no longer automatically wraps all attribute names
+in `QName` objects, so users of the `Attrs` class need to do this
+themselves. See the documentation of the `Attrs` class for more
+information.
+
 
 
 Upgrading from Markup