update readme

Change-Id: I782fd8ead6a495033ef0a9b3b19a2e02b051f5a4
Issue-ID: SDC-1757
Signed-off-by: Manzon, Inna (im453s) <im453s@intl.att.com>
diff --git a/README.md b/README.md
index 982c3b5..8a6a074 100644
--- a/README.md
+++ b/README.md
@@ -108,3 +108,8 @@
           - index_value
       ```
 
+## 1.4.5
+
+### Features:
+1. **getPropertyLeafValueByPropertyNamePathAndNodeTemplatePath API** The new Tosca Parser API resolves property value by path in the model (including nested nodes with # delimiter) and property name. 
+It resolves value of the property if it is defined as get input.