VMware has officially announced that the good old vSphere (c#) client will not be available in the next version of vSphere.
I must say: when the vSphere WebClient was announced, the first version were a hell to work with. This was primarily because of the bad performance of the Webclient.
But with the current versions of the WebClient, that isn’t a pain in the ass no more (only logging in could be somewhat faster).
I would like to use this moment to thank the vSphere C# client for all the time that we have been together. “There is a time to come and a time to go” .. now it’s time to go!
Bye!
https://blogs.vmware.com/vsphere/2016/05/goodbye-vsphere-client-for-windows-c-hello-html5.html