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System76's Open Firmware 'Re-Disables' Intel's Management Engine

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Linux computer vendor System76 shared some news in a recent blog post. "We prefer to disable the Intel Management Engine wherever possible to reduce the amount of closed firmware running on System76 hardware. We've resolved a coreboot bug that allows the Intel ME (Management Engine) to once again be disabled." Phoronix reports that the move will "benefit their latest Intel Core 13th Gen 'Raptor Lake' wares as well as prior generation devices." Intel ME is disabled for their latest Raptor lake laptops and most older platforms with some exceptions like where having a silicon issue with Tiger Lake. System76 has also added a new firmware setup menu option for enabling/disabling UEFI Secure Boot. The motivation here with making it easier to toggle Secure Boot is for allowing Windows 11 support with SB active while running System76 Open Firmware.

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Red Hat is Dropping Its Support for LibreOffice

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The Red Hat Package Managers for LibreOffice "have recently been orphaned," according to a post by Red Hat manager Matthias Clasen on the "LibreOffice packages" mailing list, "and I thought it would be good to explain the reasons behind this." The Red Hat Display Systems team (the team behind most of Red Hat's desktop efforts) has maintained the LibreOffice packages in Fedora for years as part of our work to support LibreOffice for Red Hat Enterprise Linux. We are adjusting our engineering priorities for RHEL for Workstations and focusing on gaps in Wayland, building out HDR support, building out what's needed for color-sensitive work, and a host of other refinements required by Workstation users. This is work that will improve the workstation experience for Fedora as well as RHEL users, and which, we hope, will be positively received by the entire Linux community. The tradeoff is that we are pivoting away from work we had been doing on desktop applications and will cease shipping LibreOffice as part of RHEL starting in a future RHEL version. This also limits our ability to maintain it in future versions of Fedora. We will continue to maintain LibreOffice in currently supported versions of RHEL (RHEL 7, 8 and 9) with needed CVEs and similar for the lifetime of those releases (as published on the Red Hat website). As part of that, the engineers doing that work will contribute some fixes upstream to ensure LibreOffice works better as a Flatpak, which we expect to be the way that most people consume LibreOffice in the long term. Any community member is of course free to take over maintenance, both for the RPMs [Red Hat Package Managers] in Fedora and the Fedora LibreOffice Flatpak, but be aware that this is a sizable block of packages and dependencies and a significant amount of work to keep up with. Commenters on LWN.net are now debating its impact. One pointed out that "You will still find it in GNOME Software, which will install a Flatpak from FlatHub rather than an RPM from the distro."

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Ubuntu Core as an immutable Linux Desktop base

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motang writes: Canonical, the sponsor of widely popular Ubuntu Linux, plans on shipping the next LTS in two versions. In addition to the traditional version, there will be one immutable desktop OS flavor. From Canonical blog: The technology behind snaps extends beyond the distribution of desktop applications however. With Ubuntu Core this philosophy of security and stability applies equally to the components that make up the entire Ubuntu operating system. Rather than treating the OS as a single immutable 'blob,' Ubuntu Core breaks it up into discrete components. The base of Ubuntu Core, for example, is built on four primary snaps: Gadget: Defines the system's bootloader, partition layout and default configurations for snaps. Kernel: Containing the Linux kernel and hardware drivers. Base: A minimal Ubuntu OS image containing only the necessary services and utilities to support the applications running on top. Snapd: Manages the lifecycle of all snaps in an Ubuntu Core system. Additional OS snaps can then be layered onto this image to enable other elements of the operating system such as a desktop environment.

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