Fedora Core Archive

Phoronix has a done a set of benchmarks with the Fedora 12 Intel driver and concluded that it performs better than previous releases of Fedora. "Compared to Fedora 11 especially, Fedora 12 offers much-improved Intel Linux graphics. Besides just the frame-rates being better, when using Fedora 12 we have encountered less problems with kernel mode-setting and quirks with different hardware configurations. In fact, the Intel experience is quite pleasant atop Fedora 12. This is good news for those running Fedora 12 now and should be even better news for those that will receive these updated packages in their distributions next year."

Phoronix talks about an upcoming feature in Fedora 13 (scheduled to be released on April 2010) that provides system rollback support via the Btfs filesystem.

"If you're running newer hardware, there are some definite advantages to installing a 64-bit operating system. But, if you still need to run any 32-bit applications, you'll need to have the 32-bit support libraries installed. Different Linux distros handle this in different ways. For 64-bit Ubuntu, finding the proper 32-bit support packages is a simple matter of opening up the Synaptic Package Manager, and searching for the string 'ia32'. With 64-bit openSuSE, 32-bit support is already built-in, so you don't have to do anything. With Fedora, though, it's a whole different story. Not only are the 32-bit packages not already installed, the Fedora folk don't provide any documentation on how to install them. The directions I found via Google were outdated, and wouldn't work. I finally resolved the problem by sking a Red Hat employee in my local Linux Users Group."

The next version of Fedora, Fedora 12, will integrate a Moblin Desktop Environment. It can be easily "groupinstalled" via the yum package manager. The environment has already been added to the Constantine alpha release of Fedora 12 and to Fedora's "Rawhide" development branch. They're seeking testers to "make it great" for the final release of Fedora 12, which will be released in early November.

Fedora 11 comes with many improvements in package management including a update version of RPM and Yum that reduces memory consumption and performs faster. Fedora 11 also includes the presto plugin for Yum that downloads the binary deltas for updates and typically saves over 80% of the download size. Linux Mag takes a look with some interesting benchmarks that show modest improvements overall.

Today, Fedora 11 will be unleashed upon the web. The release has been postponed for a few days, but this time it's for real. It comes packed with lots of changes, such as improved boot time, Nouveau as the default NVIDIA driver, and of course the latest and greatest version of various open source packages.

Fedora 11 Preview Release has been announced with a large number of new features, even more so than previous general releases. This includes Presto (delta RPM updates reducing bandwidth usage over 80% typically), automatic font and mime installer via PackageKit, Nouveau as the default driver for Nvidia cards (3D support is not mature and disabled however), simplified Anaconda text mode installation and minimal installation support, automatic Bug Reporting tool, native access to Microsoft Exchange using OpenChange, Firefox 3.1 and ThunderBird 3.0, Windows Cross Compiler (MinGW and a comprehensive set of cross compiled libraries), Ext4 as the default filesystem, experimental support for the next generation Btrfs filesystem, improved I18N with the switch to IBus input system by default, much improved Kernel Mode Support, many virtualization and security improvements, RPM 4.7, GNOME 2.26, KDE 4.2, Xfce 4.6, Linux Kernel 2.6.29, Python 2.6. GCC 4.4 and several other changes.

PCPlus has a tutorial on building your own Linux distribution with the customizations you want, derived from Fedora, using the graphical interface called Revisor. "We're used to thinking of Linux distributions being set in stone. They're either KDE or Gnome, use a certain kernel and bundle certain applications. But this doesn't have to be the case. If you find yourself making the same adjustments each time you install a new distribution, it's worth creating your own customised version. Revisor is a tool that lets you do just this, and in this tutorial, we'll show you how."

Internet News writes about a major mark for Fedora 10 release. Fedora remains the only distribution to publish it's statistics and gathering methods openly and transparently. In any case, they reached 1 million active installations of Fedora Linux 10.

Among the many new features for Fedora 11, a newly added one is Nouveau becoming the default driver for Nvidia cards in Rawhide. Nouveau is an effort to create a completely free and open source 3D driver for Nvidia cards. Fedora 7 originally included this driver installed but not enabled by default. Red Hat recently hired Ben Skeggs, one of the primary Nouveau developers and Nouveau driver has been accepted by the Fedora Engineering team to be the default driver for Nvidia cards with the legacy nv driver as a fallback option. Nouvaeu already supports more chipsets, RANR 1.1 support, Accelerated XRENDER, Textured Video support for many cards that are not covered by the nv driver which has been hampered by a lot of obfuscated code as well. Phoronix has other details.

Fedora 11 Alpha includes a number of major features including Ext4 as default filesystem, A Windows cross compiler with dozens of libraries available in the repository, PackageKit Firmware support, experimental support for the next generation Btrfs filesystem, GNOME 2.26 development snapshot, KDE 4.2 RC 2 (general release available as an update), Xfce 4.6 Beta, Python 2.6 and more. Download it from here. The general release is targeted to be released at the end of May this year and will have many more enhancements available.

The latest Fedora development snapshot makes Ext4 the default file system and adds experimental support for the next generation btrfs filesystem. "According to current plans, version 11 of Fedora, which is expected to arrive in late May, will use Ext4 as its standard file system. That's what the Fedora Engineering Steering Committee (FESCo) recently decided, following a heated discussion in an IRC meeting. If however Ext3's successor encounters big problems with the pre-release versions of Fedora 11, the developers will dump that plan and revert to Ext3."

Earlier this week Phoronix published a set of comparative benchmarks regarding Ubuntu, testing various recent releases to compare their performance figures on all sorts of different tasks. They've now done the same thing for Fedora, so we can compare Fedora and Ubuntu in terms of performance.

OLPC Project uses a derivative of Fedora as the operating system for it's XO laptops. One of the unique features of these laptops, is an environment called Sugar developed as a collaboration between Red Hat and other developers and now being maintained by Sugarlabs, an independent non-profit organization. The Fedora Project has released a new spin, a live CD with the Sugar environment by default and a number of additional activities including sugar-browse based on XULRunner and sugar-write based on Abiword. Furthermore, the Fedora liveusb-creator software has been updated to include support for this spin. For people developing the Sugar environment or those curious about it but don't have an OLPC system, this live cd can be a handy way to dive in.