SessionExample.cpp has mem-leak

void insertRecords() {
...
    vector<string>* values;   
    for (int64_t time = 0; time < 500; time++) {
        values = new vector<string>();  //here, mem-leak
        values->push_back("1");
        values->push_back("2");
        values->push_back("3");        
        deviceIds.push_back(deviceId);
        measurementsList.push_back(measurements);
...
}