The Settings app, meanwhile, debuted in 2012 with Windows 8—a "new-style Settings page accessible from the Charms" that ...

Microsoft has apparently moved another Control Panel setting to the Windows 11 "Settings" app. The change is currently hidden and not enabled by default, so Insiders must activate it manually.

However, the 'Power Options' applet in the Control Panel still offers more advanced options, so it remains to be seen when Microsoft will migrate those menus to the Settings app.