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This is an important announcement about a significant change in the support schedule for current desktop-oriented BU Linux releases. BU Linux 4.5 Server Edition (Zodiac) is not affected. Starting with BU Linux 5.0 (Monde) in spring 2007, we will base our desktop release on the CentOS Linux distribution. CentOS shares a common heritage with the Fedora Core distribution on which BU Linux 4.x is based, but has a much longer support lifetime. We will make sure that it is possible to upgrade cleanly from older BU Linux releases (Velouria and Stormy in particular) to the new one. More information on BU Linux 5.0 (Monde) will be forthcoming. The current desktop-oriented releases of BU Linux are based on the Fedora Core distribution. Recently, there have been significant changes in Fedora's maintenance lifetime plans. While these changes are largely positive for Fedora, they unfortunately mean we need to alter our own planned schedule as well, since the versions of Fedora Core used for both BU Linux 4.5 (Velouria) and BU Linux 4.6 (Stormy) are no longer supported by the upstream project. We will continue to produce security updates developed independently, but this presents a significant burden, and we are unable to continue support for Stormy into 2008 as planned without the backing of the external community project. Instead, both Velouria and Stormy will be retired on August 1, 2007. It is very important to make sure that all BU Linux 4.x (and older, if you're still running a currently unsupported release) are upgraded as soon as possible. Please make sure you have adequate time scheduled this spring and summer to upgrade all old BU Linux desktop systems. We recognize that ending support for Stormy after only one year presents many of you with more work than envisioned for this summer. The BU Linux team will be available to help with upgrades. Please contact us as soon as possible with any questions or to schedule time for assistance. As noted above, BU Linux 4.5 Server Edition (Zodiac) is not affected, as it is already based on CentOS. Zodiac will continue to be supported through August 2010 as planned. It is possible to install a graphical desktop environment on a Zodiac system, even though the release is targeted for server installation. Taking this approach rather than waiting for BU Linux 5.0 (Monde) this spring may be a good choice in some situations. We will provide more information on this option shortly. Please remember that we strongly recommend against installing any graphical environment on actual server systems for security reasons. We are aware that some of our users require or prefer the leading edge software provided by following Fedora rather than the more conservative CentOS. We intend to remain active in the Fedora project, and are exploring options for providing a BU Linux environment using Fedora in addition to the CentOS-based desktop and server releases. |
