You can add products, such as vCenter Server, to the Skyline Collector and also edit or delete products that have already been added to the Skyline Collector.
The Skyline Collector supports the following products:
vCenter Server 6.0 and above
NSX Manager (NSX-V) 6.1 and above
Horizon Connection Server 7.0 and above
vRealize Operations Manager 6.6 and above