CloudEvents

CloudEvents Attributes

This document defines attributes for CloudEvents.

AttributeTypeDescriptionExamplesStability
cloudevents.event_idstringThe event_id uniquely identifies the event.123e4567-e89b-12d3-a456-426614174000; 0001Development
cloudevents.event_sourcestringThe source identifies the context in which an event happened.https://github.com/cloudevents; /cloudevents/spec/pull/123; my-serviceDevelopment
cloudevents.event_spec_versionstringThe version of the CloudEvents specification which the event uses.1.0Development
cloudevents.event_subjectstringThe subject of the event in the context of the event producer (identified by source).mynewfile.jpgDevelopment
cloudevents.event_typestringThe event_type contains a value describing the type of event related to the originating occurrence.com.github.pull_request.opened; com.example.object.deleted.v2Development