Add ChangeLog for SonarLint findings

README.md

@@ -10,6 +10,19 @@ The following modules are supported via the Java Native Interface:
 
 The time module currently provides functionalities to set the local system time.
 
+### ChangeLog ###
+##### Features #####
+
+- none
+
+##### Improvements #####
+
+- ran SonarLint static code analysis and fixed most findings
+
+##### Fixes #####
+
+- none
+
 ### Setup ###
 
 In order to use the C++ library's functionalities in a Java application the required binary file(s) must be available on the system in use.