Download Fedora 20 Release Notes

Table of Contents
Table of Contents
. . .Welcome
1.
. . . . . . . . . .to
. . Fedora
. . . . . . . . 20
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4. . . . . . . . . .
1.1. Welcome to Fedora
4
1.1.1. Need Help?
4
1.2. Overview
4
1.3. Hardware Overview
4
1.3.1. Minimum System Configuration
4
1.3.2. Display resolution
5
1.3.3. Graphics Hardware
5
1.3.3.1. Minimum Hardware for Accelerated Desktops
5
1.3.3.2. CPU Accelerated Graphics
5
1.3.3.3. Choosing a Desktop Environment for your hardware
5
1.4. Architecture Specific Content
6
1.4.1. Cloud Specific Content
6
1.4.2. ARM Specific Content
6
1.5. Feedback
6
1.5.1. Providing Feedback on Fedora Software
6
1.5.2. Providing Feedback on Release Notes
6
. . .Changes
2.
. . . . . . . . . .in. .Fedora
. . . . . . . .for
. . . System
. . . . . . . . Administrators
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6. . . . . . . . . .
2.1. Installation
6
2.1.1. Unversioned docdirs
6
2.2. Security
6
2.2.1. FreeIPA gains transitive trust support
6
2.2.2. SSSD adds ID mapping for CIFS shares
7
2.2.3. Shared System Certificate T ools
7
2.3. File Systems
7
2.3.1. SSD caching for block devices
7
2.4. Virtualization
7
2.4.1. ARM emulation on x86 Hosts
7
2.4.2. Libvirt Client Access Control
7
2.4.3. Virt-manager snapshots
8
2.5. Database Servers
8
2.5.1. MongoDB
8
2.5.2. Hadoop
8
2.6. Mail Servers
8
2.6.1. No default sendmail
8
2.7. Samba
9
2.7.1. SSSD adds ID mapping for CIFS shares
9
2.8. System Daemons
9
2.8.1. Syslog removed from default installation
9
2.8.2. systemd
9
2.8.2.1. New unit types: Scope
9
2.8.2.2. systemd-cryptsetup for T rueCrypt
10
2.8.2.3. Filtering by unit state with systemctl
10
2.8.3. journald
10
2.8.3.1. Viewing the logs of a specific boot
10
2.8.3.2. Referencing the journal with cursors
11
. . .Changes
3.
. . . . . . . . . in
. . .Fedora
. . . . . . . .for
. . . Desktop
. . . . . . . . . Users
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
............
3.1. Desktop
11
3.1.1. General
11
3.1.1.1. X2Go
11
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