Implemented [JACKSON-241], ability to define additional ignorable ("untouchable") classes and interfaces.

diff --git a/release-notes/VERSION b/release-notes/VERSION
index 4170b6b..b383015 100644
--- a/release-notes/VERSION
+++ b/release-notes/VERSION
@@ -29,6 +29,9 @@
      types programmatically (TypeFactory.parametricType())
   * [JACKSON-234] Add support for JSONP, by adding JSONPObject wrapper
     that serializes as expected.
+  * [JACKSON-241] Add a mechanism for adding new "untouchable" types for
+    JAX-RS JSON provider, to allow excluding types from being handled
+    (added method "JacksonJsonProvider.addUntouchable()")
 
   Backwards incompatible changes: