- This would work, but you might get confused about which version you’re running (since the App Store app one wants to be called
Xcode.appwithout any version number).
- I’ve not tried it for a while, but renaming the Xcode.app after you’ve been using it might break things. I’m also pretty sure I remember the App Store renaming it back the next time it updated.
- That’s what I do, and what the article recommends. You have to download beta versions manually and WWDC 2018 is coming soon!