<p>Describes the longer ID format settings for all resource types in a specific Region. This request is useful for performing a quick audit to determine whether a specific Region is fully opted in for longer IDs (17-character IDs).</p> <p>This request only returns information about resource types that support longer IDs.</p> <p>The following resource types support longer IDs: <code>bundle</code> | <code>conversion-task</code> | <code>customer-gateway</code> | <code>dhcp-options</code> | <code>elastic-ip-allocation</code> | <code>elastic-ip-association</code> | <code>export-task</code> | <code>flow-log</code> | <code>image</code> | <code>import-task</code> | <code>instance</code> | <code>internet-gateway</code> | <code>network-acl</code> | <code>network-acl-association</code> | <code>network-interface</code> | <code>network-interface-attachment</code> | <code>prefix-list</code> | <code>reservation</code> | <code>route-table</code> | <code>route-table-association</code> | <code>security-group</code> | <code>snapshot</code> | <code>subnet</code> | <code>subnet-cidr-block-association</code> | <code>volume</code> | <code>vpc</code> | <code>vpc-cidr-block-association</code> | <code>vpc-endpoint</code> | <code>vpc-peering-connection</code> | <code>vpn-connection</code> | <code>vpn-gateway</code>.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}