Mac mini (Mid 2010 or newer)
The new OS install will not carry over your old Apache customizations. diff /etc/apache2/ against your saved copy and edit as necessary.
Update Tracker
User-friendly and intuitive interface
Rebuild Launch Services database.
Added capacity to clear boot reserves
Another friend attempted to install High Sierra and ended up in a panic/reboot loop. It took many hours of Internet recovery to complete installation.
Automatically check S.M.A.R.T. status of disks
Click on Back to Interface button to re-scan currently installed apps.
Your own branding, icons and app name are used - there's no mention of Sparkle. Works with any macOS app, whether it uses Cocoa, Qt, Xamarin, or otherwise.
What's New:
A good review should contain at least one expert Cocktail for Mac review.
Short file info:
If you need to erase your disk before installing macOS, select Disk Utility from the Utilities window, then click Continue. You probably don't need to erase, unless you're selling or giving away your Mac or have an issue that requires you to erase. Learn more about when and how to erase.