Version 6.20 of the Incus container and virtual-machine management system has been released. Notable changes in this release include a new standalone command to add IncusOS servers to a cluster, qcow2-formatted volumes for clustered LVM, and reverse DNS records in OVN. See the announcement for a full list of changes.

Version 17.1 of the GDB debugger is out. Changes include shadow-stack support, info threads improvements, a number of Python API improvements, and more, including: "Warnings and error messages now start with an emoji (warning sign, or cross mark) if supported by the host charset. Configurable." See the NEWS file for more information.

Version 4.3.0 of the security-oriented Qubes OS distribution has been released. Changes include more recent distribution templates, preloaded disposable virtual machines, and the reintroduction of the Qubes Windows Tools set. See the release notes for more information.

Ian Jackson (along with Sean Whitton) has posted a manifesto and status update to the effect that, since Git repositories have become the preferred method to distribute source, that is how Debian should be distributing its source packages.

Everyone who interacts with Debian source code should be able to do so entirely in git.

That means, more specifically:

1. All examination and edits to the source should be performed via normal git operations.
2. Source code should be transferred and exchanged as git data, not tarballs. git should be the canonical form everywhere.
3. Upstream git histories should be re-published, traceably, as part of formal git releases published by Debian.
4. No-one should have to learn about Debian Source Packages, which are bizarre, and have been obsoleted by modern version control.

This is very ambitious, but we have come a long way!

At Open Source Summit Japan 2025, Erin McKean talked about the challenges to producing good project documentation, along with some tooling that can help guide the process toward success. It is a problem that many projects struggle with and one that her employer, Google, gained a lot of experience with from its now-concluded Season of Docs initiative. Through that program, more than 200 case studies of documentation projects were gathered that were mined for common problems and solutions, which led to the tools and techniques that McKean described.

John Paul Adrian Glaubitz has announced that loong64 is now an official architecture for Debian, and will be part of the Debian 14 ("forky") release "if everything goes along as planned". This is a bit more than two years after the initial bootstrap of the architecture.

So far, we have manually built and imported an initial set of 112 packages with the help of the packages in Debian Ports. This was enough to create an initial chroot and set up the first buildd which is now churning through the build queue. Over night, the currently single buildd instance already built and uploaded 300 new packages.

Security updates have been issued by Debian (chromium, dropbear, mediawiki, php8.4, python-mechanize, rails, roundcube, usbmuxd, and wordpress), Fedora (cef, chromium, fonttools, gobuster, gosec, mingw-libpng, moby-engine, mqttcli, nextcloud, pgadmin4, python-unicodedata2, uriparser, and util-linux), Mageia (php and webkit2), Oracle (binutils, curl, gcc-toolset-13-binutils, gimp, git-lfs, kernel, openssh, php:8.3, podman, python-kdcproxy, python3.12, python3.9, skopeo, and webkit2gtk3), Red Hat (rsync), Slackware (php), SUSE (alloy, busybox, chromedriver, chromium, coredns-for-k8s, duc, firefox, kernel-devel, libpng16, libruby3_4-3_4, mariadb, netty, php8, python311-tornado6, rsync, taglib, and xen), and Ubuntu (linux-oracle-5.4, linux-raspi, linux-realtime-6.14, and linux-xilinx).

The 6.19-rc2 kernel prepatch is out for testing. "I obviously expect next week to be even quieter, with people being distracted by the holidays. So let's all enjoy taking a little break, but maybe break the boredom with some early rc testing?"