I’m about to archive my current high sierra setup into a VM, and if possible, I’d like it to match the way the buildbot will be finally left.
10.13 with XCode 9? or 10.13 with Xcode 10? I guess people who stay on 10.13 will be prompted to upgrade to XCode 10 by the App Store, and so I suppose most will do so, so perhaps that makes sense? Let me know! Ken