Yes, it did. See: https://kubuntu.org/news/testing-a-switch-to-breeze-dark-plasma-theme-by-default/
On 11/02/18 23:29, Nate Graham wrote: > Issues/Unexpected behaviors > =========================== > Live session uses dark theme (Intentional? Did Bionic switch to using > Breeze Dark by default?) -- kubuntu-devel mailing list kubuntu-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/kubuntu-devel