When two software collections are merged, all unchanged items status are changed from "Unchanged" to "Changed"
SAP S/4HANA Cloud
This is expected behavior.
When merging two collections, we must change the status to "Changed" during the merge is because it is technically necessary in order to gaurantee a technical consistent state of extensibility items in Cloud Production systems
- SAP must guarantee technical consistency of Cloud Production systems
Transport collections merge SAP S/4HANA S4 , KBA , BC-SRV-APS-EXT-SL , Manage and Import Software Collections , Problem