Loading childrens with properties[Eager Loading] with Nuxeo Rest Api

1) http://host:port/nuxeo/api/v1/path/default-domain/workspaces/Report

gives me basic content of Report document

2)http://host:port/nuxeo/api/v1/path/default-domain/workspaces/Report?properties=*

gives me basic+all properties of Report document

3)http://host:port/nuxeo/api/v1/path/default-domain/workspaces/Report?enrichers.document=children

gives me basic content of Report document and all its children document with its basic content

4)http://host:port/nuxeo/api/v1/path/default-domain/workspaces/Report?enrichers.document=children&properties=*

gives me basic+all properties of Report document and all its children document with its basic content

Now how can I get properties of all its children as well?

I found the solution.We need to specify 'depth' header to control aggregation depth

Though documentation suggest depth is set to children by default. But for me specifying "depth" explicitly to "children" or "max" worked

http://host:port/nuxeo/api/v1/path/default-domain/workspaces/Report?enrichers.document=children&properties=*&depth=children