Push real-time notifications to your clients
Valid from Pega Version 7.2.2
You can now set up a real-time notification system based on the publish/subscribe (pub/sub) messaging pattern where a node in the cluster can push notifications to your browser clients. Nodes publish notifications to a channel that can broadcast to all the subscribed browser clients.
You can create a notification channel from the Notification channels landing page and subscribe to the channel by selecting the On Load action, which is available under action sets.
For more information, see Real-time applications and push notifications in the Pega 7 Platform.