Platform Events Developer Guide

Platform Events Developer Guide
Delivering Custom Notifications with Platform Events
Defining Your Custom Platform Event
Publishing Platform Events
Subscribing to Platform Events
Set Up Debug Logs
Add a Trace Flag Entry for the Default Automated Process User
Add a Trace Flag Entry for the Overridden User
Flows
Processes
Apex Triggers
Lightning Components
Pub/Sub API
CometD
Group Your Event Streams
Filter Your Event Streams
Obtain a Platform Event’s Subscribers
Identify and Match Event Messages with the EventUuid Field
Testing Your Platform Event in Apex
Encrypting Platform Event Messages at Rest in the Event Bus
Monitor Platform Event Publishing and Delivery Usage
Considerations
Examples
Reference
PDF

Note: This release is in preview. Features described here don’t become generally available until the latest general availability date that Salesforce announces for this release. Before then, and where features are noted as beta, pilot, or developer preview, we can’t guarantee general availability within any particular time frame or at all. Make your purchase decisions only on the basis of generally available products and features.

Set Up Debug Logs for Event Subscriptions

Debug logs for platform event triggers, event processes, and resumed flow interviews are created by Automated Process and are separate from their corresponding Apex code logs. For a platform event trigger with an overridden running user, debug logs are created by the specified user. The debug logs aren’t available in the Developer Console’s Log tab.