3f786431a4
This patch adds usage documents for the new `same_subtree` queryparam in `Modeling with Provider Trees` page. Change-Id: I52a48692aa7069eb16ce4f078cc671fe38728729 Story: 2005575 Task: 30784
OpenStack Placement Documentation README
Configuration, contributor, install, and usage documentation is sourced here and built to: https://docs.openstack.org/placement/latest/
Note that the Placement API reference is maintained under the
/api-ref directory and built to: https://developer.openstack.org/api-ref/placement/