CHANGES in json_pure-1.6.3 vs CHANGES in json_pure-1.6.4

@@ -1,4 +1,8 @@
[phone] (1.6.4)
+  * Patches that improve speed on JRuby contributed by Charles Oliver Nutter
+    <[e-mail]>.
+  * Support object_class/array_class with duck typed hash/array.
 2011-12-01 (1.6.3)
   * Let JSON.load('') return nil as well to make mysql text columns (default to
     '') work better for serialization.
 2011-11-21 (1.6.2)
   * Add support for OpenStruct and BigDecimal.