Support for 'orig' annotations in NKJP data

Change-Id: I1ec02dc7ac8de09bb3ee1d3f0a9f3d9332b4ec01
diff --git a/Changes b/Changes
index 8c3c5ed..63f3079 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,7 @@
-0.47 2022-07-27
+0.47 2022-08-08
         - Support for preferred language transformation.
         - Support for NKJP taxonomies.
+        - Support for NKJP 'orig' values.
 
 0.46 2022-07-21
         - Support NKJP Meta, Morpho and NamedEntities.