THE FEDORA PROJECT, Red Hat's community arm, has announced the arrival of Fedora 22, the latest version of its open source Linux OS.
Coming in three editions, Fedora Cloud, Fedora Server and Fedora Workstation, the release, which first appeared in beta a month ago, marks the first biannual release since the major upgrade work that proceeded Fedora 21.
As well as the cross-edition basics of the kernel, RPM, systemd and Anaconda, there is an updated package manager, with speedier results for DNF and continued command line compatibility with Yum.
The Cloud edition adds Atomic Command, a centralised hub for containers and hosts, with rp-ostree, Cockpit, Docker and Kubernetes all getting the upgrade treatment.
There are also Vagrant boxes for the Cloud edition and Atomic host, making it easier to spin up Fedora Vagrant boxes for development and testing.
The server edition, with its Rolekit Linux daemon, adds support for Database Server Role based on PostgreSQL. The system now defaults to the more efficient XFS file system which means fewer crashes and better recovery without downtime.
The Workstation version has an enhanced UI, with better bug notification, and desktop theming for Gnome. There's an improved software finder, and enhancements to the remote machine and virtualisation apps. Plus there's Vagrant compatibility with no extra runtimes of software needed.
Matthew Miller, Fedora Project leader, commented: “Fedora 22 continues the great groundwork laid by Fedora 21 and the Fedora.next initiative, delivering three unique editions of Fedora 22 while retaining the commitment to open source innovation for which Fedora is known.
"From the usability and developer enhancements in Fedora 22 Workstation to the expansion of Linux container and Docker support within Fedora 22 Cloud, Fedora remains a leader within the Linux vanguard, answering user needs above and beyond the desktop.”
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