The key feature delivered with macOS 27 Golden Gate is Siri AI, part of Apple Intelligence. And unlike the previous macOS, Golden Gate lacks the simple on-and-off switch to disable the AI. Not to mention the models, reportedly around 12GB, stay on the drive.
Tagged Spotlight
Force Spotlight Indexing on macOS
With the release of High Sierra, I assume most Mac users had a chance to upgrade any number of drives to APFS from HFS+. Now you may have noticed it by now, but apparently High Sierra has shipped with some glitches in APFS related tools. My mdutil search has turned up “Index Enabled” for all of my drives, but the actual index had stopped updating since Public Beta.