2026-04-24 21:43:11
Werner Koch has announced the release of GnuPG 2.5.19. This release includes a few new options and a number of bug fixes, and comes with the reminder that the GnuPG 2.4 series will reach end-of-life soon
The main features in the 2.5 series are improvements for 64 bit Windows and the introduction of Kyber (aka ML-KEM or FIPS-203) as PQC encryption algorithm. Other than PQC support the 2.6 series will not differ a lot from 2.4 because the majority of changes are internal to make use of newer features from the supporting libraries.
Note that the old 2.4 series reaches end-of-life in just two months. Thus update to 2.5.19 in time. As always with GnuPG new versions are fully compatible with previous versions.
LWN recently covered Fedora's discussion about what to offer after GnuPG 2.4 is no longer supported.
2026-04-24 21:08:51
The kernel coverage here at LWN often touches on memory-management topics and, as a result, tends to talk a lot about both pages and folios. As the folio transition in the kernel has moved forward, it has often become difficult to decide which term to use in writing that is meant to be both approachable and technically correct. As this work continues, it will be increasingly common to use "folio" rather than page. This article is intended to be a convenient reference for readers wanting to differentiate the two terms or understand the state of this transition.
2026-04-24 21:08:09
Security updates have been issued by Fedora (anaconda, dnf5, firefox, flatpak-builder, libexif, minetest, nss, plasma-setup, python-blivet, rpki-client, and xorg-x11-server), Oracle (bind, kernel, osbuild-composer, thunderbird, webkit2gtk3, and wireshark), Red Hat (java-25-openjdk), SUSE (cacti, cacti, cacti-spine, cockpit-machines, cockpit-podman, cockpit-tukit, csync2, flannel, gdk-pixbuf, go1.25-openssl, go1.26-openssl, haproxy, kernel, libcap, libpng16, libtree-sitter0_26, libvirt, ncurses, ntfs-3g_ntfsprogs, openssl-1_1, openssl-3, openvswitch, perl, python-pyOpenSSL, python311, rclone, sudo, and tomcat), and Ubuntu (gst-plugins-bad1.0, jq, libopenmpt, linux-ibm, linux-ibm-5.15, and php-league-commonmark).
2026-04-24 02:16:00
Ubuntu 26.04 ("Resolute Raccoon") LTS has been released on schedule.
This release brings a significant uplift in security, performance, and usability across desktop, server, and cloud environments. Ubuntu 26.04 LTS introduces TPM-backed full-disk encryption, expanded use of memory-safe components, improved application permission controls, and Livepatch support for Arm systems, helping reduce downtime and strengthen system resilience. [...]
The newest Edubuntu, Kubuntu, Lubuntu, Ubuntu Budgie, Ubuntu Cinnamon, Ubuntu Kylin, Ubuntu Studio, Ubuntu Unity, and Xubuntu are also being released today. For more details on these, read their individual release notes under the Official flavors section:
https://documentation.ubuntu.com/release-notes/26.04/#official-flavors
Maintenance updates will be provided for 5 years for Ubuntu Desktop, Ubuntu Server, Ubuntu Cloud, Ubuntu WSL, and Ubuntu Core. All the remaining flavors will be supported for 3 years.
See the release notes for a list of changes, system requirements, and more.
2026-04-23 21:44:23
The famfs filesystem first showed up on the mailing lists in early 2024; since then, it has been the topic of regular discussions at the Linux Storage, Filesystem, Memory Management and BPF (LSFMM+BPF) Summit. It has also, as result of those discussions, been through some significant changes since that initial posting. So it is not surprising that a suggestion that it needed to be rewritten yet again was not entirely well received. How much more rewriting will actually be needed is unclear, but more discussion appears certain.
2026-04-23 21:11:54
Security updates have been issued by AlmaLinux (kernel and osbuild-composer), Debian (cpp-httplib, firefox-esr, gimp, and packagekit), Fedora (chromium, composer, libcap, pgadmin4, pie, python3-docs, python3.14, and sudo), Mageia (gvfs), Oracle (.NET 8.0, delve, freerdp, giflib, ImageMagick, kernel, OpenEXR, and osbuild-composer), SUSE (erlang, giflib, google-guest-agent, GraphicsMagick, ignition, imagemagick, kea, kernel, kissfft, libraw, libssh, ocaml-patch, opam, openCryptoki, openexr, openssl-1_1, tomcat, tomcat10, tomcat11, and tor), and Ubuntu (linux, linux-aws, linux-aws-5.4, linux-azure, linux-gcp, linux-gcp-5.4, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-iot, linux-kvm, linux-oracle, linux-oracle-5.4, linux-xilinx-zynqmp, linux-aws, linux-aws-6.17, linux-hwe-6.17, linux-oracle, linux-oracle-6.17, linux-azure, linux-intel-iotg, linux-intel-iotg-5.15, linux-kvm, linux-oracle-5.15, linux-azure-5.4, linux-azure-fips, linux-fips, linux-aws-fips, linux-azure-fips, linux-gcp-fips, linux-hwe-6.8, linux-ibm-6.8, linux-raspi, linux-oracle, linux-oracle-6.8, linux-raspi, linux-raspi-5.4, linux-raspi-realtime, packagekit, python-tornado, ruby-rack-session, slurm-llnl, and strongswan).