The first alpha test version of Fedora21 will be released tomorrow. Fedora21 will use GNOME3.14 (stable or unstable) as the default desktop environment after several latencies. Fedora21 will be the first system to adopt Gnome3.14. Unlike Ubuntu14.10 (Ubuntu14.10 will insist on using GNOME3.12, mainly because Gnome3.14 and Ubuntu14
The first alpha test version of Fedora 21 will be released tomorrow. After several delays in Fedora 21, GNOME 3.14 (stable or unstable) will be used as the default desktop environment.
Fedora 21 will be the first system to adopt Gnome 3.14, different from Ubuntu 14.10 (Ubuntu 14.10 will stick to GNOME 3.12, mainly because Gnome 3.14 is too close to Ubuntu 14.10 release time, difficult to test stability ).
Despite many discussions: whether wayland will be used or not used as the default display server, the official website revealed that X.org will still be used as the default display server of Fedora 21, but wayland can be installed through the default library.
How to test GNOME 3.14 without installation:
If you do not want to install Fedora 21 Alpha 1, but still want to run GNOME 3.14 (unstable version) of wayland, you can download Fedora Live Workstation ISO image to run it as a Live system, press Ctrl + Alt + F1 to close the graphic interface. log on to the console (User liveuser and no password by default), convert Gnome Display Manager, install and test wayland, and enter the following command:
sudo systemctl stop gdm
sudo dnf install gnome-session-wayland-session
gnome-session --session=gnome-wayland
Fedora 21 strives to release http://www.linuxidc.com/Linux/2014-08/105924.htm before thanksgiving
Fedora 21 will release http://www.linuxidc.com/Linux/2014-07/104657.htm three weeks later
For more information about Fedora, see Fedora topics page http://www.linuxidc.com/topicnews.aspx? Tid = 5
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