Packed with the same under-the-hood components as Ubuntu 19.10 (Eoan Ermine), such as Linux kernel 5.3 and GCC 9.2.1, Xubuntu 19.10 is here to offer fans of the lightweight Xfce desktop environment all the latest and greatest GNU/Linux technologies and Open Source software. The major highlight being the recently released Xfce 4.14 desktop environment. Xubuntu 19.10 also replaces the Light Locker lockscreen utility used since Xubuntu 16.04 LTS (Xenial Xerus) with the more modern Xfce Screensaver application, which deeply integrates with the Xfce 4.14 desktop environment and adds support for suspend and hibernate on laptops, support for X11 screensaver signals and all Xscreensaver screensavers, and DPMS support.