v0.8.22

New in 0.8.22

• Rows on fire turn red: a process that is hot or flagged gets a red row, so it stands out in the list.
• Who is making the CPU busy: from 30% load, the CPU panel on Overview shows the top two apps and their share, in the same colours as the donut.
• Power in and out: Overview and Energy show what the charger delivers, what the Mac is using, and whether the battery is gaining or losing. A charger too small for the load is called out, with when the battery will run out.
• The screen's power: Power by part adds the display engine, plus the screen's brightness and how hard the backlight is working.
• Update banner can be closed: the ✕ hides it until the next version. Settings still offers Install.

Install / update

Already installed: click Install and relaunch when the update notice appears, or run ~/install-system-sentinel.sh.

New install: download the zip, unzip, move System Sentinel.app to Applications, then run:

xattr -dr com.apple.quarantine "/Applications/System Sentinel.app"

The build isn't notarised by Apple; the source is public.