The document discusses 21 digital experience trends for 2019 according to experts in various fields. Some of the key trends highlighted include: the growth of headless content management systems that allow flexibility in content display across devices; the need for personalized and predictive AI; and leveraging customer data and digital "body language" to improve experiences. Marketers are also encouraged to focus on emotional engagement, immersive experiences, and omnipresence across channels to build connections with customers.