Previously I covered how to use the VCSA Installer to do a scripted upgrade and then I covered Patching the vCenter Server Appliance (VCSA) using the REST API – Part 1 (Postman Collection) However, after learning recently how to call API’s from Powershell I thought to myself, why not write a Powershell Module for this?
Source: Patching the vCenter Server Appliance (VCSA) using the REST API – Part 2 (PowerCLI Module)