Today, while booting KDE Linux, I briefly saw something like “KDE Plasma 30th Anniversary edition” on the boot screen. It blinked for a split second and disappeared. Is this intended or is it just me?
It’s just you! Congratulations on being the lucky winner of the KDE 30th anniversary lottery!
Joking 
Plasma 6.8 is being released on the 30th anniversary of the original release announcement of Kool Desktop Environment.