in src/main/java/org/apache/sling/tooling/lc/git/GitChangeLogFinder.java [34:37]
public static void main(String[] args) throws IOException, GitAPIException {
new GitChangeLogFinder("..").getChanges("org.apache.sling.adapter", "2.1.2", "2.1.6")
.stream().forEach(System.out::println);
}