I was using Xcode server app for setting up CI-CD in my project till now. I came to know that from Xcode 9, there is no need of server.app and we can setup xcode server in Xcode 9 IDE itself.
I couldn't test this now since i have my previous projects setup with Xcode server running in my mac and if i setup Xcode server in Xcode 9, those will not work. I just want to understand on how Xcode server works with Xcode 9.
Can i do both my development as well as CI-CD setup both in the same IDE?
If so do i need to have my Xcode open always to keep the server running and what will there be any performance impact on my Xcode if i have it running?