[WARNING] /home/elharo/google-auth-library-java/appengine/java/com/google/auth/appengine/AppEngineCredentials.java:79: warning - @inheritdoc used but getApplicationDefault() does not override or implement any method.
[WARNING] /home/elharo/google-auth-library-java/appengine/java/com/google/auth/appengine/AppEngineCredentials.java:91: warning - @inheritdoc used but getApplicationDefault(HttpTransportFactory) does not override or implement any method.