CreateOutboundCrossClusterSearchConnection operation.{
"SourceDomainInfo": {
"OwnerId": "stringstring",
"DomainName": "string",
"Region": "string"
},
"DestinationDomainInfo": {
"OwnerId": "stringstring",
"DomainName": "string",
"Region": "string"
},
"ConnectionAlias": "string"
}