TextField has "accessibleName" and not "aria-label"?

I was looking at 24.1.0.rc1 and noticed that the TextFieldBase implementation of HasAriaLabel sets property “accessibleName” and not “aria-label”, is this a bug?

Nope that’s correct. The property (!) “accessibleName” is the Vaadin feature to automatically populate it to the correct inner elements as aria-label (attribute!)