Night mode is an automatic setting which takes advantage of the new wide-angle camera that's in the iPhone 11 and 11 Pro models. It's equipped with a larger sensor that is able to let in more light, allowing for brighter photos when the light is low.
16" MacBook Pro Now Available
ThinkSecret's iPod Rendering
And the new iPod will be coming in 10GB, 15GB and 30GB sizes as was reported.
New Toshiba drives were reported in February... spawning speculation about iPods built around those specifications. No 15GB drive, however, was reported at that time.