Question : why a:not([href]) disappeared ?

[micktaiwan]

I have upgraded from 4.5.0 to 4.5.3 and a:not([href]) definition has disappeared.
Just curious why.

[florianlacreuse]

Are you referring to that?

bootstrap/scss/_reboot.scss

Lines 202 to 210 in 4fc35bd

	a:not([href]):not([class]) {
	color: inherit;
	text-decoration: none;
	@include hover() {
	color: inherit;
	text-decoration: none;
	}
	}

See #30830 and #30726.