Addresses: 

Goal

The following operations are expected to be supported by CPS core

• Create a list node (add multiple children) under existing parent node;
  adding a list with a single value is already supported
• Delete a list node – removing all the data nodes which belong to specified list node;
  current implementation allows only removal one entry per request; fill xpath to node is required
• Replace a list node – the operation which is a combination of delete then create operations
  described above

It's an assumption the list node cannot be a root level element, so the parent data node is always expected

Problems

Proposal