vmware/vmware-vmware_lib — pull request #45 by rbbrown (2014-08-19 19:44:59+00:00)
Title: implement 'preserve' for VMware_Array_Hash

* allows adding or modifying element without respecifying
all existing elements
* needed for (among others)
* vCD: adding rights to roles (as when adding vCD extensions)
* vShield: adding static routes or modifying existing routes
* vShield: enabling or disabling firewall rules without losing
source, destination, etc.
* vShield: adding individual sources and destinations without
requiring full respecification of entire ipsets