Update ReadMe file for 1.4.5 version

Change-Id: Ic0019492ac0b8932084875a32164841ff4592ebd
Issue-ID: SDC-1904
Signed-off-by: Manzon, Inna (im453s) <im453s@intl.att.com>
diff --git a/README.md b/README.md
index 240daf0..f8cf985 100644
--- a/README.md
+++ b/README.md
@@ -111,8 +111,10 @@
 ## 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.
+1. **getPropertyLeafValueByPropertyNamePathAndNodeTemplatePath API** The new Tosca Parser API resolves property value by path in the model (including nested nodes with # delimiter) and property name.
+
+### Code change:
+1. Classes FilterType.java, JToscaValidationIssueType.java, SdcTypes.java have been moved from **org.onap.sdc.tosca.parser.impl** package to **org.onap.sdc.tosca.parser.enums** package.
 
 ## 1.4.6