I don't have any experience with doing a major version upgrade using it, but most people use Update Manager to update their ESX hosts and nothing else. In testing, updating Windows boxes worked, but ...

Virtualization giant VMware Inc. has made a new update to its vSphere 6.5 platform generally available. VSphere is the company’s flagship platform for implementing and managing virtual machine ...

VMware's vSphere is the industry's dominant solution for virtualizing infrastructure and building clouds. The platform powers small server racks, corporate data centers and public infrastructure ...