In a off-list discussion, the "topology updates (i.e. partial topology documents)" mentioned in the presentation of Chin at OGF40 came up. (https://redmine.ogf.org/dmsf_files/13191) I hope Chin of Inder can clarify the following: What does such "partial topology" entail? * Is that the collection of full topologies from those domains whose topology has updated since a given timestamp? or * Is that a subset of a topology from a given domain that consists of the resources and relations that have been changed/added/removed since a given timestamp? During the presentation I assumed the later, later someone (I forgot who) convinced me it was the former. The former seems a lot more simple to implement, but re-reading the slides after Miroslav's questions I'm in doubt again. Freek