GridLayout lays out visible Items with width and height 0

It seems there is a behavior change how GridLayout (and maybe other layouts as well) handles Items with effective size 0 that are visible=true.

With Qt 6.2.6 the attached code renders like this:

With Qt 6.4.1 it renders like this:

Making the magenta rectangle to visible=false unifies the behavior.

Not sure this is a bug or if there was a bug fixed that changes this behavior.

Cheers,

Max