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AWS::EventsV2::Subscriber EventBusV2Parameters
Parameters for forwarding events to another EventBridge event bus, used when TargetArn is an event bus ARN of the form arn:{partition}:events:{region}:{account}:event-busv2/{name}/{id}.
Syntax
To declare this entity in your CloudFormation template, use the following syntax:
JSON
{ "DeduplicationConfiguration" :DeduplicationConfiguration, "Metadata" :{, "SystemMetadata" :Key:Value, ...}EventBusV2SystemMetadata}
YAML
DeduplicationConfiguration:DeduplicationConfigurationMetadata:SystemMetadata:Key:ValueEventBusV2SystemMetadata
Properties
DeduplicationConfiguration-
Deduplication settings applied to the forwarded events on the downstream event bus.
Required: No
Type: DeduplicationConfiguration
Update requires: No interruption
Metadata-
Metadata forwarded with each event, as key-value string pairs, with at most 100 entries. A key or value may also be a JSONata expression.
Required: No
Type: Object of String
Pattern:
^[\s\S]*$Update requires: No interruption
SystemMetadata-
System metadata attached to each forwarded event, controlling FIFO ordering and deduplication on the downstream event bus.
Required: No
Type: EventBusV2SystemMetadata
Update requires: No interruption