Completed [JACKSON-527] implementation
diff --git a/release-notes/VERSION b/release-notes/VERSION
index b35c655..69e5864 100644
--- a/release-notes/VERSION
+++ b/release-notes/VERSION
@@ -38,6 +38,10 @@
* [JACKSON-526]: Add DeserializationConfig.Feature.ACCEPT_SINGLE_VALUE_AS_ARRAY
which allows implicit conversion from JSON scalars and Objects into single-element
collections/arrays (for interoperability with XML-to-JSON converers like Jettison)
+ * [JACKSON-527]: Add 'HandlerInstantiator' abstraction, which can be implemented and
+ registered with ObjectMapper to get more control over how handlers (serializers,
+ deserializers, type id resolver) are constructed.
+ (requested by Sven J)
Improvements: