Featuring the same internal changes as Ubuntu 19.04 (Disco Dingo), the Kubuntu 19.04 operating system is here to offers users an updated KDE experience powered by the KDE Plasma 5.15.4 desktop environment and KDE Applications 18.12.3 software suite, built against the Qt 5.12.2 application framework. Of course, several of the pre-installed applications have received updated versions as part of the Kubuntu 19.04 release, including Mozilla Firefox 66.0 as default web browser and LibreOffice 6.2.2 as default office suite. The Latte Dock 0.8.8, KDevelop 5.3.2, and Krita 4.1.7 apps are also available.