UI Text.LineSpacing doesn't work when the Text has only one line ?

I’m currently creating a simple window which has one Text.

In Unity5.2.2, theText moves vertical by Text.LineSpacing value when vertical alignment is middle or bottom, althouth that has one line.

However, in Unity5.3, when the Text is single line, the Text doesn’t move regardless of LineSpacing value.

Is this bug?, or fixed?


↑unity5.2.2f1


↑unity5.3.1p2

I also noticed this, as soon as we upgraded our project to 5.3.3 all of the UI text vertical alignment went out of whack and now it can’t be realigned without adding a line break at the end of every text field.