Comment 5 for bug 1285184

Seeing this with in-line HTML as well. Both in Ubuntu.Components Label and QtQuick Text.

Example:

import QtQuick 2.0
import Ubuntu.Components 0.1

Rectangle {
    width: units.gu(40)
    height: units.gu(30)

    Text{
        anchors.fill: parent
        text: "<h1>Bug</h1><br><p>Line breaks are shown.</p>"
    }
}