 PARSIPPANY, N.J. and AUSTIN, Texas, May 18, 2021 PRNewswire -- Wyndham Hotels Resorts, the worlds largest hotel franchising company with over 8,900 hotels across nearly 95 countries, today announced the roll out of the next-gen Oracle Hospitality OPERA Cloud Property Management PMS to its full-service hotels, making it the first major hotel company to adopt the system globally. 