Fedora Linux 悄悄发布了版本 19 的首个 RC 版本。该版本包含的新特性有：
引用:* BIND10: popular DNS/DHCP server rewritten to be modular and supporting SQL backends
* CUPS 1.6: updated version uses PDF as baseline instead of PostScript
* Developers Assistant: sets up developmental environments not just for beginners, but also others new to Linux or Fedora.
* GCC 4.8.x: lots of cool improvements such as a new general optimization level -Og which provides lots of debugging with higher performance.
* GNOME 3.8: GNOME 3.8.3
* KDE Plasma Workspaces 4.10: KDE 4.10.4
* KScreen: replaces current KDE screen management, handles multiple monitors better.
* MATE Desktop 1.6
* Update RPM to 4.11
* Syslinux Option: an optional bootloader, smaller and simple configuration, actively maintained.
* systemd tools and improvement such as Calendar Timers and Message Catalog
* 3D Printing
Some other things found on disk include Linux 3.9.5, Xorg X Server 1.14.1, Firefox 21, LibreOffice 4.1.0, the newly released GIMP 2.8.6.