Event API Enhancement for Data Change Requests (DCRs) Object Filter

Overview: 

Customer encountered while using the new feature released in the System Administration section: Event API enhancement for Data Change Requests (DCRs) with Object Filtering.According to the release notes, the objectType attribute has been added to DCR event messages, allowing us to filter events for specific entity types in outbound streaming

Release notes -https://docs.reltio.com/en/reltio/whats-new-and-notable/whats-new-at-a-glance/release-notes-at-a-glance/2025.1-release-notes/2025.1-major-release-notes#system-administration-0

Problem:

To utilize this feature, user configured the queue for CHANGE_REQUEST_CREATED and initiated the DCR from the UI. However, noticed that the messages are not being generated in the queue for this event.

Solution:

• Step 1: We cannot configure OV true values in SQS queue because for data change request , cannot set OV to true for this queue. Since there is no concept of OV for Change requests, it will need to be set to OV false.
• Step 2 : If object Filter is configured in the SQS queue we need to remove it, removing "objectFilter" from the queue configuration.  DCR events are not related to an entity type, and this filter cannot be used for entity type differentiation.
• Example

• • "streamingConfig": { 
    
    "streamingEnabled": true, 
    
    "streamingAPIEnabled": true, 
    
    "analyzeOvChanges": false, 
    
    "emptyStartEndRelationCrosswalks": false, 
    
    "largeObjectsSupport": false, 
    
    "skipPayload": false, 
    
    "payloadType": "SNAPSHOT", 
    
    "ovOnly": false, 
    
    "JMSEventsTimeToLive": 3600000, 
    
    "JMSEventsFilteringFields": [ 
    
    "attributes.firstName", 
    
    "updatedTime", 
    
    "updatedBy", 
    
    "createdBy", 
    
    "changes", 
    
    "createdTime", 
    
    "attributes.lastName", 
    
    "type", 
    
    "uri" 
    
    ], 
    
    "JMSIncludeMergeTime": false, 
    
    "messaging": { 
    
    "destinations": [ 
    
    { 
    
    "payloadType": "SNAPSHOT_WITH_DELTA", 
    
    "ovOnly": false, 
    
    "type": "queue", 
    
    "provider": "aws://:[]@us-east-1", 
    
    "name": "", 
    
    "dtssQueue": false, 
    
    "groupingQueue": false, 
    
    "dataPipelineQueue": false, 
    
    "enabled": false, 
    
    "typeFilter": [ 
    
    "CHANGE_REQUEST_CREATED", 
    
    "CHANGE_REQUEST_CHANGED", 
    
    "CHANGE_REQUEST_REMOVED" 
    
    ], 
    
    "format": "JSON", 
    
    "JMSEventsFilteringFields": [ 
    
    "objectVersion", 
    
    "attributes.FirstName", 
    
    "attributes.LastName", 
    
    "createdBy", 
    
    "commitTime", 
    
    "changes", 
    
    "createdTime", 
    
    "type", 
    
    "uri", 
    
    "objectType" 
    
    ] 
    
    }, 

   
  
  

References: Release notes -https://docs.reltio.com/en/reltio/whats-new-and-notable/whats-new-at-a-glance/release-notes-at-a-glance/2025.1-release-notes/2025.1-major-release-notes#system-administration-0