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Last Tuesday, during lunch hours I had a talk at KTH computer science students' organization. The topic was Open Source and career. My main goal was tell the attendees that contribution size does not matter, but continuing contributing to various projects can change someone's life and career in a positive way. I talked about the history of the Free Software movement and Open Source. I also talked a bit about Aaron Swartz and asked the participants to watch the documentary The Internet's Own Boy. Some were surprised to hear about Sunet's Open Source work.

There were around 70 people and few people later message how they think about contribution after my talk. The best part was one student who messaged next day and said that he contributed one small patch to a project.

I also told them about PyLadies Stockholm and other local efforts from various communities. There was also a surprising visit of the #curl channel on IRC, thanks to bagder and icing :)

Drupal Advent Calendar day 14 - Multilingual and Concurrent Editing lostcarpark_admin Sat, 12/14/2024 - 09:00

Welcome to another door of the Starshot focused Drupal Advent Calendar. This might be that day when you open the door and there’s an odd-shaped piece of chocolate, and you’re not quite sure what it’s supposed to represent. Starshot, like any large project, has some tracks that have advanced more than others, and it’s only natural that some tracks are still at an early stage. Today we are taking a brief look at a couple of those tracks, along with some tasty bonus information.

Multilingual Track

Drupal has excellent support for translation and multilingual websites in core. However, it can be…

Tags

• multilingual
• translation
• concurrent editing
• collaboration

This week's headliner change is something that I think will make a lot of people happy: better fractional scaling! Vlad and Xaver have been hard at work to snap everything to the screen's pixel grid, with the effect that using a fractional scale factor now results in a lot less blurriness as well as no more gaps between windows and their shadows. You'll see it in the screenshot below (which was taken at 175% scale) but the effects are subtly better everywhere. Really great stuff!

And lots more too, of course:

Notable New Features

At very high zoom levels, KWin's Zoom effect switches to a sharp pixel-perfect representation and overlays a grid on top of the screen. This makes it easy to see how individual pixels look relative to other ones, which can be useful for artists and designers. (Vlad Zahorodnii, 6.3.0. Link)

KWin now offers you the option to prefer screen color accuracy at the expense of some system performance, should that be your preference (e.g. if you're a digital artist and not a gamer). (Xaver Hugl, 6.3.0. Link)

If the feature to be able to maximize a window horizontally or vertically by double-clicking on one of its edges doesn't agree with you, you can now disable it. (Vlad Zahorodnii, 6.3.0. Link)

Notable UI Improvements

Landed a huge overhaul of how fractional scale factors are handled in KWin. Now it makes an effort to always snap things to the screen's pixel grid, greatly reducing blurriness and visual gaps everywhere. I've been using these patches with a 175% scale factor for a week, and everything looks just fantastic! (Vlad Zahorodnii and Xaver Hugl, 6.3.0. Link)

On login, Plasma panels now appear on screen only after their contents have been fully loaded. (Niccolò Venerandi, 6.3.0. Link)

Notable Bug Fixes

Fixed a nasty bug affecting people using the X11 session that could sometimes cause the lock screen to be all black. (Philip Müller, 6.2.5. Link)

Fixed a specific instance where you could end up with a black screen when wiggling the pointer while the screen is about to lock. (David Redondo, 6.2.5 Link)

Fixed a visual bug in Discover that caused UI elements to overlap on expanded list items on the Updates page. (Aleix Pol Gonzalez, 6.2.5. Link)

Fixed the application menu appearing in a wrong position when opened via the window titlebar with Qt 6.8. (David Redondo, 6.2.5. Link)

Fixed a bug that could cause windows on a screen that gets disconnected to become lost and stuck in an off-screen position in the new screen arrangement. (Vlad Zahorodnii and Xaver Hugl, 6.3.0. Link)

You can no longer slightly break the Overview effect's Desktop Grid view by dragging windows outside of the screen area. (Niccolò Venerandi, 6.3.0. Link)

Dragging an image from the clipboard to the desktop now shows the normal drop menu, rather than creating an empty Media Frame widget. (Fushan Wen, 6.3.0. Link)

Non-rectangular-region screenshots taken in Spectacle and copied to the clipboard can now be pasted into Dolphin as expected. (Fushan Wen, 6.3.0. Link)

Standalone (not in System Tray) "Power and Battery" and "Brightness and Color" widgets once again work properly, as expected. (Jakob Petsovits, 6.3.0. Link)

Fixed a bug in the Breeze Dark icon theme that caused places/folder icons to remain colorful at small sizes where symbolic icons are normally expected. (David Redondo, Frameworks 6.9. Link)

Plasma and lots of apps no longer crash when your /etc/fstab file contains any loop mounts in it. (Nicolas Fella, Frameworks 6.10. Link)

Other bug information of note:

• 2 Very high priority Plasma bugs (down from 3 last week). Current list of bugs
• 32 15-minute Plasma bugs (down from 35 last week). Current list of bugs
• 104 KDE bugs of all kinds fixed over the last week. Full list of bugs

Notable in Performance & Technical

Ported the clipboard to use a standard SQLite database, rather than its own internal custom format. This improves reliability, support for saving many data types, and memory efficiency especially with images. (Fushan Wen, 6.3.0. Link)

How You Can Help

KDE has become important in the world, and your time and contributions have helped us get there. As we grow, we need your support to keep KDE sustainable.

Thankfully, thousands of you have stepped up in the past week to do just that financially, donating a record-breaking amount of money to KDE e.V., which is just incredible, awe-inspiring even.

So that's a great way to help out. But if you've got more time than money or want to make a difference more directly, then you can help KDE by becoming an active community member and getting involved somehow. Each contributor makes a huge difference in KDE — you are not a number or a cog in a machine!

You don’t have to be a programmer, either. Many other opportunities exist:

• Triage and confirm bug reports, maybe even identify their root cause
• Contribute designs for wallpapers, icons, and app interfaces
• Design and maintain websites
• Translate user interface text items into your own language
• Promote KDE in your local community
• …And a ton more things!

To get a new Plasma feature or a bugfix mentioned here, feel free to push a commit to the relevant merge request on invent.kde.org.

This release fixes some bugs. Have a look at the changelog for more details.

Changelog

Bugfixes:

• Fix displaying files of each message in appropriate message bubble (melvo)
• Fix sending fallback messages for clients not supporting XEP-0447: Stateless file sharing (melvo)
• Fix margins within message bubbles (melvo)
• Fix hiding hidden message part (melvo)
• Fix displaying marker for new messages (melvo)

Download

• Source code (.tar.xz) (sig signed with 04EFAD0F7A4D9724)
• Linux (Flatpak on Flathub)

Or install Kaidan for your distribution:

Check out the important work our volunteers accomplished at today's Free Software Directory (FSD) IRC meeting.

Check out the important work our volunteers accomplished at today's Free Software Directory (FSD) IRC meeting.

Join the FSF and friends on Friday, December 13 from 12:00 to 15:00 EST (17:00 to 20:00 UTC) to help improve the Free Software Directory.

This is the story of an investigation conducted by Jochen Sprickerhof, Helmut Grohne, and myself. It was true teamwork, and we would have not reached the bottom of the issue working individually. We think you will find it as interesting and fun as we did, so here is a brief writeup. A few of the steps mentioned here took several days, others just a few minutes. What is described as a natural progression of events did not always look very obvious at the moment at all.

Let us go through the Six Stages of Debugging together.

Stage 1: That cannot happen

Official Debian GCC builds start failing on multiple architectures in late November.

The build error happens on the build servers when running the testuite, but we know this cannot happen. GCC builds are not meant to fail in case of testsuite failures! Return codes are not making the build fail, make is begin called with -k, it just cannot happen.

A lot of the GCC tests are always failing in fact, and an extensive log of the results is posted to the debian-gcc mailing list, but the packages always build fine regardless.

On the build daemons, build failures take several hours.

Stage 2: That does not happen on my machine

Building on my machine running Bookworm is just fine. The Build Daemons run Bookworm and use a Sid chroot for the build environment, just like I am. Same kernel.

Debian packages are built by a network of autobuilding machines using a program called sbuild. In my last blog post I mentioned the transition from the schroot backend to a new one based on unshare.

The only obvious difference between my setup and the Debian buildds is that I am using sbuild 0.85.0 from bookworm, and the buildds have 0.86.3~bpo12+1 from bookworm-backports. Trying again with 0.86.3~bpo12+1, the build fails on my system too. The build daemons were updated to the bookworm-backports version of sbuild at some point in late November. Ha.

Stage 3: That should not happen

There are quite a few sbuild versions in between 0.85.0 and 0.86.3~bpo12+1, but looking at recent sbuild bugs shows that sbuild 0.86.0 was breaking "quite a number of packages". Indeed, with 0.86.0 the build still fails. Trying the version immediately before, 0.85.11, the build finishes correctly. This took more time than it sounds, one run including the tests takes several hours. We need a way to shorten this somehow.

The Debian packaging of GCC allows to specify which languages you may want to skip, and by default it builds Ada, Go, C, C++, D, Fortran, Objective C, Objective C++, M2, and Rust. When running the tests sequentially, the build logs stop roughly around the tests of a runtime library for D, libphobos. So can we still reproduce the failure by skipping everything except for D? With DEB_BUILD_OPTIONS=nolang=ada,go,c,c++,fortran,objc,obj-c++,m2,rust the build still fails, and it fails faster than before. Several minutes, not hours. This is progress, and time to file a bug. The report contains massive spoilers, so no link. :-)

Stage 4: Why does that happen?

Something is causing the build to end prematurely. It’s not the OOM killer, and the kernel does not have anything useful to say in the logs. Can it be that the D language tests are sending signals to some process, and that is what’s killing make ? We start tracing signals sent with bpftrace by writing the following script, signals.bt:

tracepoint:signal:signal_generate { printf("%s PID %d (%s) sent signal %d to PID %d\n", comm, pid, args->sig, args->pid); }

And executing it with sudo bpftrace signals.bt.

The build takes its sweet time, and it fails. Looking at the trace output there’s a suspicious process.exe terminating stuff.

process.exe (PID: 2868133) sent signal 15 to PID 711826

That looks interesting, but we have no clue what PID 711826 may be. Let’s change the script a bit, and trace signals received as well.

tracepoint:signal:signal_generate { printf("PID %d (%s) sent signal %d to %d\n", pid, comm, args->sig, args->pid); } tracepoint:signal:signal_deliver { printf("PID %d (%s) received signal %d\n", pid, comm, args->sig); }

The working version of sbuild was using dumb-init, whereas the new one features a little init in perl. We patch the current version of sbuild by making it use dumb-init instead, and trace two builds: one with the perl init, one with dumb-init.

Here are the signals observed when building with dumb-init.

PID 3590011 (process.exe) sent signal 2 to 3590014 PID 3590014 (sleep) received signal 9 PID 3590011 (process.exe) sent signal 15 to 3590063 PID 3590063 (std.process tem) received signal 9 PID 3590011 (process.exe) sent signal 9 to 3590065 PID 3590065 (std.process tem) received signal 9

And this is what happens with the new init in perl:

PID 3589274 (process.exe) sent signal 2 to 3589291 PID 3589291 (sleep) received signal 9 PID 3589274 (process.exe) sent signal 15 to 3589338 PID 3589338 (std.process tem) received signal 9 PID 3589274 (process.exe) sent signal 9 to 3589340 PID 3589340 (std.process tem) received signal 9 PID 3589274 (process.exe) sent signal 15 to 3589341 PID 3589274 (process.exe) sent signal 15 to 3589323 PID 3589274 (process.exe) sent signal 15 to 3589320 PID 3589274 (process.exe) sent signal 15 to 3589274 PID 3589274 (process.exe) received signal 9 PID 3589341 (sleep) received signal 9 PID 3589273 (sbuild-usernsex) sent signal 9 to 3589320 PID 3589273 (sbuild-usernsex) sent signal 9 to 3589323

There are a few additional SIGTERM being sent when using the perl init, that’s helpful. At this point we are fairly convinced that process.exe is worth additional inspection. The source code of process.d shows something interesting:

1221 @system unittest 1222 { [...] 1247 auto pid = spawnProcess(["sleep", "10000"], [...] 1260 // kill the spawned process with SIGINT 1261 // and send its return code 1262 spawn((shared Pid pid) { 1263 auto p = cast() pid; 1264 kill(p, SIGINT);

So yes, there’s our sleep and the SIGINT (signal 2) right in the unit tests of process.d, just like we have observed in the bpftrace output.

Can we study the behavior of process.exe in isolation, separatedly from the build? Indeed we can. Let’s take the executable from a failed build, and try running it under /usr/libexec/sbuild-usernsexec.

First, we prepare a chroot inside a suitable user namespace:

unshare --map-auto --setuid 0 --setgid 0 mkdir /tmp/rootfs cd /tmp/rootfs cat /home/ema/.cache/sbuild/unstable-arm64.tar | unshare --map-auto --setuid 0 --setgid 0 tar xf - unshare --map-auto --setuid 0 --setgid 0 mkdir /tmp/rootfs/whatever unshare --map-auto --setuid 0 --setgid 0 cp process.exe /tmp/rootfs/

Now we can run process.exe on its own using the perl init, and trace signals at will:

/usr/libexec/sbuild-usernsexec --pivotroot --nonet u:0:100000:65536 g:0:100000:65536 /tmp/rootfs ema /whatever -- /process.exe

We can compare the behavior of the perl init vis-a-vis the one using dumb-init in milliseconds instead of minutes.

Stage 5: Oh, I see.

Why does process.exe send more SIGTERMs when using the perl init is now the big question. We have a simple reproducer, so this is where using strace becomes possible.

sudo strace --user ema --follow-forks -o sbuild-dumb-init.strace ./sbuild-usernsexec-dumb-init --pivotroot --nonet u:0:100000:65536 g:0:100000:65536 /tmp/dumbroot ema /whatever -- /process.exe

We start comparing the strace output of dumb-init with that of perl-init, looking in particular for different calls to kill.

Here is what process.exe does under dumb-init:

3593883 kill(-2, SIGTERM) = -1 ESRCH (No such process)

No such process. Under perl-init instead:

3593777 kill(-2, SIGTERM <unfinished ...>

The process is there under perl-init!

That is a kill with negative pid. From the kill(2) man page:

If pid is less than -1, then sig is sent to every process in the process group whose ID is -pid.

It would have been very useful to see this kill with negative pid in the output of bpftrace, why didn’t we? The tracepoint used, tracepoint:signal:signal_generate, shows when signals are actually being sent, and not the syscall being called. To confirm, one can trace tracepoint:syscalls:sys_enter_kill and see the negative PIDs, for example:

PID 312719 (bash) sent signal 2 to -312728

The obvious question at this point is: why is there no process group 2 when using dumb-init?

Stage 6: How did that ever work?

We know that process.exe sends a SIGTERM to every process in the process group with ID 2. To find out what this process group may be, we spawn a shell with dumb-init and observe under /proc PIDs 1, 16, and 17. With perl-init we have 1, 2, and 17. When running dumb-init, there are a few forks before launching the program, explaining the difference. Looking at /proc/2/cmdline we see that it’s bash, ie. the program we are running under perl-init. When building a package, that is dpkg-buildpackage itself.

The test is accidentally killing its own process group.

Now where does this -2 come from in the test?

2363 // Special values for _processID. 2364 enum invalid = -1, terminated = -2;

Oh. -2 is used as a special value for PID, meaning "terminated". And there’s a call to kill() later on:

2694 do { s = tryWait(pid); } while (!s.terminated); [...] 2697 assertThrown!ProcessException(kill(pid));

What sets pid to terminated you ask?

Here is tryWait:

2568 auto tryWait(Pid pid) @safe 2569 { 2570 import std.typecons : Tuple; 2571 assert(pid !is null, "Called tryWait on a null Pid."); 2572 auto code = pid.performWait(false);

And performWait:

2306 _processID = terminated;

The solution, dear reader, is not to kill.

Change the display of an event after it happens Anonymous (not verified) Fri, 12/13/2024 - 07:00 Tags Drupal Drupal Planet ECA Engagement Event Management

• Read more about Change the display of an event after it happens
• Add new comment

Event Calendars seem to be very common on the Drupal sites we build. One of the best ways of improving engagement on a site is to add content about the event after it happens. People who attended an event might come back for a recap, or to see pictures or notes from other participants, while people who did not attend can get a sense of what a future event might be like based on your past events.

Migrating from Drupal 7 to Drupal 10 or 11 can be quite challenging. Common issues, such as neglecting a detailed website analysis or failing to prioritize user training, frequently result in delays, increased costs, and frustration. In this blog post, we’ll explore the top pitfalls in Drupal migration and provide tips on how to avoid them, helping you make the transition smoother and more predictable.

Let’s go for my web review for the week 2024-50.

Census III of Free and Open Source Software

Tags: tech, foss, supply-chain

Interesting report, some findings are kind of unexpected. It’s interesting to see how much npm and maven dominate the supply chain. Clearly there’s a need for a global scheme to identify dependencies, hopefully we’ll get there.

https://www.linuxfoundation.org/research/census-iii

Open Source Archetypes: A Framework For Purposeful Open Source

Tags: tech, foss, business, strategy

An important white paper which probably went unnoticed. It gives a nice overview of the strategies one can build around Open Source components.

https://blog.mozilla.org/wp-content/uploads/2018/05/MZOTS_OS_Archetypes_report_ext_scr.pdf

Fool Me Twice We Don’t Get Fooled Again

Tags: tech, social-media, fediverse

Excellent post from Cory Doctorow about why he is only on Mastodon. Not being federated should indeed just be a deal breaker by now. Empty promises should be avoided.

https://pluralistic.net/2023/08/06/fool-me-twice-we-dont-get-fooled-again/

Firefox is the superior browser

Tags: tech, web, browser, firefox

Obviously I agree with this. It’s time people stop jumping on chromium based browsers.

https://asindu.xyz/posts/switching-to-firefox/

TRELLIS: Structured 3D Latents for Scalable and Versatile 3D Generation

Tags: tech, 3d, ai, machine-learning, generator

Looks like a nice model to produce 3D assets. Should speed up a bit the work of artists for producing background elements, I guess there will be manual adjustments needed in the end still.

https://trellis3d.github.io/

Who and What comprise AI Skepticism? - by Benjamin Riley

Tags: tech, ai, machine-learning, gpt, criticism

Excellent post showing all the nuances of AI skepticism. Can you find in which category you are? I definitely match several of them.

https://buildcognitiveresonance.substack.com/p/who-and-what-comprises-ai-skepticism

Reverse engineering of the Pentium FDIV bug

Tags: tech, cpu, hardware

It’s interesting to see such a reverse engineering of this infamous bug straight from the gates layout.

https://oldbytes.space/@kenshirriff/113606898880486330

How to Think About Time

Tags: tech, time

A good summary on the various concepts needed to reason about time.

https://errorprone.info/docs/time

Galloping Search - blag

Tags: tech, algorithm

Nice principle for a search in a sorted list when you don’t know the upper bound.

https://avi.im/blag/2024/galloping-search/

I’m daily driving Jujutsu, and maybe you should too

Tags: tech, version-control, git

Jujutsu is indeed alluring… but its long term support is questionable, that’s what keeps me away from it for now.

https://drewdevault.com/2024/12/10/2024-12-10-Daily-driving-jujutsu.html

mise-en-place

Tags: tech, tools, developer-experience

A single tool to manage your environment and dev tools across projects? Seems a bit young and needs a proper community still. I’m surely tempted to give it a spin though.

https://mise.jdx.dev/

Raw loops vs. STL algorithms

Tags: tech, c++, algorithm

An old one now, but since I keep giving this advice it seems relevant still. If you’re using raw loops at least that no again, there is likely a good alternative in the STL.

https://www.meetingcpp.com/blog/items/raw-loops-vs-stl-algorithms.html

Generic programming to fight the rigidity in the C++ projects

Tags: tech, architecture, type-systems, generics, c++

A good reminder that genericity can help fight against the rigidity one can accumulate using purely object oriented couplings… but it comes at a price in terms of complexity.

https://codergears.com/Blog/?p=945

Nobody Gets Fired for Picking JSON, but Maybe They Should? · mcyoung

Tags: tech, json, safety, type-systems

JSON is full of pitfalls. Here is a good summary. Still it is very widespread.

https://mcyoung.xyz/2024/12/10/json-sucks/

JSON5 – JSON for Humans

Tags: tech, json

Interesting JSON superset which makes it more usable for humans. I wonder if it’ll see more parsers appear.

https://json5.org/

Improving my desktop’s responsiveness with the cgroup V2 ‘cpu.idle’ setting

Tags: tech, systemd, cgroups

Nice little systemd trick, definitely an alias to add to your setup.

https://utcc.utoronto.ca/~cks/space/blog/linux/CgroupV2CpuIdleForResponsiveness

“Rules” that terminal programs follow

Tags: tech, shell, tools, unix

Good list of the undocumented rules terminal programs tend to follow. It’s nice to have this kind of consistency even though a bit by accident.

https://jvns.ca/blog/2024/11/26/terminal-rules/

htmy

Tags: tech, web, backend, frontend, python, htmx

The idea is interesting even though it probably needs to mature. It’s interesting to see this kind of libraries popup though, there’s clearly some kind of “backend - frontend split” fatigue going on.

https://volfpeter.github.io/htmy/

The errors of TeX (1989)

Tags: tech, latex, history, estimates, craftsmanship

A very precious document. Shows great organization in the work of Knuth of course but the self-reflection has profound lessons pertaining to estimates, type of errors we make, etc.

https://yurichev.com/mirrors/knuth1989.pdf

An Undefeated Pull Request Template

Tags: tech, codereview

This is indeed a nice template for submitting changes for review. It’s very thorough and helps reviewers.

https://ashleemboyer.com/blog/pull-request-template/

On the criteria to be used in decomposing systems into modules

Tags: tech, design, architecture, research

We’re still struggling about how to modularize our code. Sometimes we should go back to the basics, this paper by Parnas from 1972 basically gave us the code insights needs to modularize programs properly.

https://dl.acm.org/doi/pdf/10.1145⁄361598.361623

TDD as the crack cocaine of software

Tags: tech, tdd, flow

Indeed, it is often overlooked that TDD can really help finding a state of flow. Unlike other addictive activities presented in this article it requires a non negligible initial effort though, that’s why I wouldn’t describe it as an addiction though.

https://jefclaes.be/2014/12/tdd-as-crack-cocaine-of-software.html

Demo Driven Development

Tags: tech, agile, product-management

A good reminder of what agile is about from the product management perspective. If you can regularly demo your work you ensure a feeling of progress.

https://oanasagile.blogspot.com/2013/12/demo-driven-development.html

The 6 Mistakes You’re Going to Make as a New Manager

Tags: tech, leadership, management

Good points, this is indeed often where we are struggling when we move to a leadership role. This changes the nature of the work at least in part and we need to adjust to it.

https://terriblesoftware.org/2024/12/04/the-6-mistakes-youre-going-to-make-as-a-new-manager/

Bye for now!

Drupal Advent Calendar day 13 - Accessibility Tools track james Fri, 12/13/2024 - 09:00

Welcome back to the Drupal Advent Calendar. For our thirteenth door we are joined by Gareth Alexander, who is leading the Drupal CMS Accessibility Tools track.

When creating content there are so many things to consider: Target Audience, SEO issues like keyword relevance, making content that is actually engaging and relevant, and then there is the accessibility of your content as well.

With the Drupal CMS accessibility tools track we hope to provide a way to help with one part of that. These tools will help guide a content author to make and keep their content as accessible as possible with…

Tags

• accessibility
• Drupal Starshot

Beyond the headline features, there's a lot more new and improved under the hood in Spyder 6. Daniel Althviz, Spyder's release manager and co-maintainer, was at the forefront of much of it, and we're here to share the highlights with all of you and what he plans to work on next!

In this episode, I continued a migration of my JourneyInbox app from Heroku to DigitalOcean. We configured the secrets using 1Password and created the droplet that will host the app.

Like each month, have a look at the work funded by Freexian’s Debian LTS offering.

Debian LTS contributors

In November, 20 contributors have been paid to work on Debian LTS, their reports are available:

• Abhijith PA did 14.0h (out of 6.0h assigned and 8.0h from previous period).
• Adrian Bunk did 53.0h (out of 15.0h assigned and 85.0h from previous period), thus carrying over 47.0h to the next month.
• Andrej Shadura did 7.0h (out of 7.0h assigned).
• Arturo Borrero Gonzalez did 1.0h (out of 10.0h assigned), thus carrying over 9.0h to the next month.
• Bastien Roucariès did 20.0h (out of 20.0h assigned).
• Ben Hutchings did 0.0h (out of 24.0h assigned), thus carrying over 24.0h to the next month.
• Chris Lamb did 18.0h (out of 18.0h assigned).
• Daniel Leidert did 17.0h (out of 26.0h assigned), thus carrying over 9.0h to the next month.
• Emilio Pozuelo Monfort did 40.5h (out of 60.0h assigned), thus carrying over 19.5h to the next month.
• Guilhem Moulin did 7.25h (out of 7.5h assigned and 12.5h from previous period), thus carrying over 12.75h to the next month.
• Jochen Sprickerhof did 3.5h (out of 10.0h assigned), thus carrying over 6.5h to the next month.
• Lee Garrett did 14.75h (out of 15.25h assigned and 44.75h from previous period), thus carrying over 45.25h to the next month.
• Lucas Kanashiro did 10.0h (out of 54.0h assigned and 10.0h from previous period), thus carrying over 54.0h to the next month.
• Markus Koschany did 20.0h (out of 40.0h assigned), thus carrying over 20.0h to the next month.
• Roberto C. Sánchez did 6.75h (out of 9.75h assigned and 14.25h from previous period), thus carrying over 17.25h to the next month.
• Santiago Ruano Rincón did 24.75h (out of 23.5h assigned and 1.5h from previous period), thus carrying over 0.25h to the next month.
• Sean Whitton did 2.0h (out of 6.0h assigned), thus carrying over 4.0h to the next month.
• Sylvain Beucler did 21.5h (out of 9.5h assigned and 50.5h from previous period), thus carrying over 38.5h to the next month.
• Thorsten Alteholz did 11.0h (out of 11.0h assigned).
• Tobias Frost did 12.0h (out of 10.5h assigned and 1.5h from previous period).

Evolution of the situation

In November, we have released 38 DLAs.

The LTS coordinators, Roberto and Santiago, delivered a talk at the Mini-DebConf event in Toulouse, France. The title of the talk was “How LTS goes beyond LTS”. The talk covered work done by the LTS Team during the past year. This included contributions related to individual packages in Debian (such as tomcat, jetty, radius, samba, apache2, ruby, and many others); improvements to tooling and documentation useful to the Debian project as a whole; and contributions to upstream work (apache2, freeimage, node-dompurify, samba, and more). Additionally, several contributors external to the LTS Team were highlighted for their contributions to LTS. Readers are encouraged to watch the video of the presentation for a more detailed review of various ways in which the LTS team has contributed more broadly to the Debian project and to the free software community during the past year.

We wish to specifically thank Salvatore (of the Debian Security Team) for swiftly handling during November the updates of needrestart and libmodule-scandeps-perl, both of which involved arbitrary code execution vulnerabilities. We are happy to see increased involvement in LTS work by contributors from outside the formal LTS Team.

The work of the LTS Team in November was otherwise unremarkable, encompassing the customary triage, development, testing, and release of numerous DLAs, along with some associated contributions to related packages in stable and unstable.

Thanks to our sponsors

Sponsors that joined recently are in bold.

• Platinum sponsors:
  • Toshiba Corporation (for 110 months)
  • Civil Infrastructure Platform (CIP) (for 78 months)
  • VyOS Inc (for 42 months)
• Gold sponsors:
  • Roche Diagnostics International AG (for 120 months)
  • Akamai - Linode (for 114 months)
  • Babiel GmbH (for 104 months)
  • Plat’Home (for 103 months)
  • CINECA (for 78 months)
  • University of Oxford (for 60 months)
  • Deveryware (for 47 months)
  • EDF SA (for 32 months)
  • Dataport AöR (for 7 months)
  • CERN (for 5 months)
• Silver sponsors:
  • Domeneshop AS (for 125 months)
  • Nantes Métropole (for 119 months)
  • Univention GmbH (for 111 months)
  • Université Jean Monnet de St Etienne (for 111 months)
  • Ribbon Communications, Inc. (for 105 months)
  • Exonet B.V. (for 95 months)
  • Leibniz Rechenzentrum (for 89 months)
  • Ministère de l’Europe et des Affaires Étrangères (for 73 months)
  • Cloudways by DigitalOcean (for 62 months)
  • Dinahosting SL (for 60 months)
  • Bauer Xcel Media Deutschland KG (for 54 months)
  • Platform.sh SAS (for 54 months)
  • Moxa Inc. (for 48 months)
  • sipgate GmbH (for 46 months)
  • OVH US LLC (for 44 months)
  • Tilburg University (for 44 months)
  • GSI Helmholtzzentrum für Schwerionenforschung GmbH (for 35 months)
  • Soliton Systems K.K. (for 32 months)
  • THINline s.r.o. (for 8 months)
  • Copenhagen Airports A/S
• Bronze sponsors:
  • Evolix (for 125 months)
  • Seznam.cz, a.s. (for 125 months)
  • Intevation GmbH (for 122 months)
  • Linuxhotel GmbH (for 122 months)
  • Daevel SARL (for 121 months)
  • Bitfolk LTD (for 120 months)
  • Megaspace Internet Services GmbH (for 120 months)
  • Greenbone AG (for 119 months)
  • NUMLOG (for 119 months)
  • WinGo AG (for 118 months)
  • Entr’ouvert (for 110 months)
  • Adfinis AG (for 107 months)
  • Laboratoire LEGI - UMR 5519 / CNRS (for 102 months)
  • Tesorion (for 102 months)
  • GNI MEDIA (for 101 months)
  • Bearstech (for 93 months)
  • LiHAS (for 93 months)
  • Catalyst IT Ltd (for 88 months)
  • Supagro (for 83 months)
  • Demarcq SAS (for 82 months)
  • Université Grenoble Alpes (for 68 months)
  • TouchWeb SAS (for 60 months)
  • SPiN AG (for 57 months)
  • CoreFiling (for 53 months)
  • Institut des sciences cognitives Marc Jeannerod (for 48 months)
  • Observatoire des Sciences de l’Univers de Grenoble (for 44 months)
  • Tem Innovations GmbH (for 39 months)
  • WordFinder.pro (for 38 months)
  • CNRS DT INSU Résif (for 37 months)
  • Alter Way (for 30 months)
  • Institut Camille Jordan (for 20 months)
  • SOBIS Software GmbH (for 5 months)

Friday, 13 December 2024

KDE today announces the release of KDE Frameworks 6.9.0.

KDE Frameworks are 72 addon libraries to Qt which provide a wide variety of commonly needed functionality in mature, peer reviewed and well tested libraries with friendly licensing terms. For an introduction see the KDE Frameworks release announcement.

This release is part of a series of planned monthly releases making improvements available to developers in a quick and predictable manner.

New in this version Attica

• It compiles fine without deprecated methods. Commit.

Baloo

• [termgeneratortest] Rework unit test for negative numbers. Commit.
• Remove unneeded qOverload statements. Commit.
• Ci: use suse-qt68 image for clang-format. Commit.
• [balooctl] Refactor the "index" and "clear" code. Commit.
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Don't include quiet packages in feature_summary. Commit.

Bluez Qt

• Bump KF and QT versions in cem_set_disabled_deprecation_versions. Commit.

Breeze Icons

• Bring back directory symlinks for breeze-dark. Commit. Fixes bug #482648
• Add symbolic version of system-software-update for small sizes. Commit. Fixes bug #399139
• Also link to 22px versions for Duplicate icons. Commit.
• Add symbolic version of preferences-desktop-keyboard-shortcut. Commit.
• Add transport-mode-flight icon. Commit.
• Add symbolic version of preferences-system-users. Commit.
• Add symbolic version of preferences-desktop-notification-symbolic. Commit.
• Add symbolic version of preferences-desktop-theme-global. Commit.
• Generate index.theme unconditionally to fix qrc/rcc. Commit.
• Make qrc generation fail if no *.theme file was found. Commit.
• Add missing CSS properties for blur and pixelate icons. Commit. Fixes bug #495755
• Fix class attribute for places/32/folder-{log,podcast}.svg. Commit.
• Add boost and boost-boosted icons. Commit.
• Update WINE app icons to match new symbolic versions. Commit.
• Add wine-symbolic icon. Commit. Fixes bug #494450
• Add favorite-favorited, change favorite to non-filled. Commit.
• Make base donate and help-donate icons be hearts. Commit.
• Add love. Commit.
• Improve README with more guidelines and contributing information. Commit.
• Add icon for keyboard shortcut preferences. Commit. See bug #426753
• Add dialog-password icon. Commit.
• Optimize-svg: Clarify that you need to install svgo globally. Commit.
• Add laser printer icon. Commit.

Extra CMake Modules

• Align multi-language catalog loading with KI18n. Commit.
• EGPF: Handle case where INTERFACE_INCLUDE_DIRECTORIES is empty. Commit. Fixes bug #496781
• KDEClangFormat: Avoid spammy warnings with cmake >= 3.31.0. Commit. Fixes bug #496537
• Consider all QLocale::uiLanguages for QM catalog loading. Commit.
• ECMGeneratePythonBindings: Build without system isolation. Commit.
• ECMGeneratePythonBindings: Remove broken RPATH settings. Commit.
• Include Qt's translations in what we bundle on Android. Commit.
• Fix FindLibMount without pkgconfig. Commit.
• Don't use KDEInstallDirs6 for the new ECMGeneratePkgConfigFile test. Commit.
• Fix reproducible build issue with ECMGeneratedHeaders. Commit.

Framework Integration

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.

KArchive

• Kzip: fix reading of ZIP64 fields on certain architectures. Commit.
• K7zip: fix/simplify GetUi*() functions. Commit.
• It compiles fine without deprecated methods. Commit.
• Handle device open error. Commit.
• Remove usage of QMutableListIterator. Commit.

KAuth

• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.

KBookmarks

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.

KCalendarCore

• Use isEmpty() vs "count() > 0". Commit.
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.

KCMUtils

• We depend against kf6.8.0. Commit.
• Split Quick library and QML module into different folders. Commit.
• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.

KCodecs

• It compiles fine without deprecated methods. Commit.

KColorScheme

• Fix isKdePlatformTheme for Flatpaks. Commit. Fixes bug #494734
• It compiles fine without deprecated methods. Commit.
• Now we depend against qt6.6. Commit.
• Ci: add Alpine/musl job. Commit.

KCompletion

• Remove declaration of KLineEdit::setUrlDropsEnabled. Commit.
• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.
• Add missing find_dependency calls for private dependencies. Commit.

KConfig

• Add QML_REGISTRATION option to the config macro documentation. Commit.
• KWindowStateSaver: Increase the rate limit on the slow part of config saving. Commit.
• It compiles fine without deprecated methods. Commit.
• Now we depend against qt6.6.0. Commit.
• Fix restoration of maximization state for QtQuick windows (for real). Commit. Fixes bug #494359

KConfigWidgets

• Combine doc comments. Commit.
• KRecentFilesAction: allow to specify mimeType for urls. Commit. See bug #496179
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.

KContacts

• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.

KCoreAddons

• Provide more license for KAboutLicense. Commit.
• Add 7d4a6f31521 to git-blame-ignore-revs. Commit.
• Add Python bindings. Commit.
• It compiles fine without deprecated methods. Commit.
• Kaboutdata: Add overload taking KAboutPerson and KAboutComponent. Commit.
• Kfileutils: compare to basename in makeSuggestedName. Commit. Fixes bug #493270
• Apply 1 suggestion(s) to 1 file(s). Commit.
• Link with libnetwork on Haiku. Commit.
• Don't put copyright statements if the license is not BSD. Commit.

KCrash

• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.
• Add static CI build. Commit.
• Disable X11 and link with libnetwork on Haiku. Commit.

KDav

• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.
• Use const reference for headers. Commit.
• Compare HTTP headers types case-insensitively. Commit.

KDBusAddons

• It compiles fine without deprecated methods. Commit.
• Disable X11 on Haiku also. Commit.
• Extend timeout for --replace option. Commit.

KDeclarative

• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.

KDE Daemon

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.

KDE SU

• Build with POSITION_INDEPENDENT_CODE. Commit.
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.

KDNSSD

• Bump KF and QT versions in cem_set_disabled_deprecation_versions. Commit.

KDocTools

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.

KFileMetaData

• Don't include quiet packages in feature_summary. Commit.

KGlobalAccel

• It compiles fine without deprecated methods. Commit.

KGuiAddons

• Add Python bindings. Commit.
• It compiles fine without deprecated methods. Commit.
• Kmodifierkeyinfo: Update to v5 of the Wayland protocol. Commit. Fixes bug #483657. Fixes bug #488870
• Don't try to access QDBusMessage if not successful reply. Commit.

KHolidays

• Update holiday_cn_zh-cn: add newline. Commit.
• Update holiday_cn_zh-cn for 2025 holidays. Commit.
• Adds public holiday for Nigeria. Commit.
• It compiles fine without deprecated methods. Commit.
• Holiday_bj_fr - update Benin holidays. Commit. Fixes bug #496260
• Document HolidayRegion::rawHolidaysWithAstroSeasons(). Commit.

KI18n

• Handle multiple country-specific locales for the same language correctly. Commit.
• Look up Qt translations catalogs ourselves. Commit.
• Add auto tests for Qt catalog loading. Commit.
• Improve fallback handling for Qt translation catalog loading. Commit.
• Fix license identifier. Commit.
• Remove obsolete Qt translation catalogs. Commit.
• Fix loading of Qt's translation catalogs on Android. Commit.
• Bump KF and QT versions in cem_set_disabled_deprecation_versions. Commit.

KIconThemes

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Now we depend against qt6.6.0. Commit.

KIdletime

• Bump KF and QT versions in cem_set_disabled_deprecation_versions. Commit.
• Disable X11 and Wayland on Haiku also. Commit.

KImageformats

• Jxl: Disable color conversion for animations. Commit.
• Improve CMYK writing support. Commit.
• Improved write test. Commit.
• JXL: load error with some lossless file. Commit. See bug #496350
• JXR: jxrlib cannot write HDP and WDP formats. Commit.
• Heif: avoid crash in heif_image_handle_has_alpha_channel. Commit.
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.
• RGB: avoid to read wrong data. Commit.
• JXL: Fix OSS Fuzz issue 377971416. Commit.
• Fix compilation warnings. Commit.
• JXR: Fix libraries link under FreeBSD. Commit.
• JXL: fixed bug when saving grayscale images without color profile. Commit.
• PFM: extended to half float format. Commit.
• Rename SCT plugin for OSS-FUZZ. Commit.
• PCX: support for more formats. Commit.
• SCT: added read only support. Commit.

KIO

• Adapt test to new error code. Commit.
• [ftp] Give better error message when creating files is not allowed. Commit.
• File_unix: check chown return when setting owner. Commit.
• CommandLauncherJob: fail when launch an non-existing executable. Commit.
• Don't static cast qobjects. Commit.
• Kpropertiesdialog: fix user display to actually use the user data. Commit. Fixes bug #496745
• Add autotest for parsing bug and actually report error status. Commit.
• Fix out of bounds for KRunMX1::expandEscapedMacro. Commit. Fixes bug #495606
• Kcoredirlister: Remove iterator assert, use if instead. Commit. Fixes bug #493319
• Haiku support: Disable SHM, link to libnetwork, further fixes. Commit.
• It compiles fine without deprecated methods. Commit.
• KDirOperator: improve handling of forward/back mouse buttons. Commit. See bug #443169
• KUrlNavigator: Fix Tab order. Commit.
• Haiku build fixes. Commit.
• [previewjob] Assert that path is absolute. Commit. See bug #490827
• Deprecate http_update_cache. Commit.
• KUrlNavigatorDropDownButton: Add text and tooltip. Commit.

Kirigami

• Chip: Add visible hover state. Commit.
• Fix accessibility of InlineMessage. Commit.
• ActionMenuItem: make a11y press work. Commit.
• PrivateActionToolButton: make a11y press work. Commit.
• SelectableLabel: Allow disabling the built-in context menu. Commit.
• Always use a ToolBar for pages on the stack. Commit.
• SelectableLabel: Make selection persistent. Commit. Fixes bug #496214
• PlaceholderMessage: Let use overwrite icon color. Commit.
• PlaceholderMessage: Forward icon.width/icon.height to internal Icon. Commit.
• NavigationTabBar: Fix warning related to assigning a Repeater instead of a AbstractButton. Commit.
• Use border for keyboard active focus in NavigationTabButton. Commit.
• SelectableLabel: Remove onLinkActivated. Commit.
• [SelectableLabel] restore font property. Commit.
• Add missing REQUIRED for ECM. Commit.
• Remove Useless empty contentItem. Commit.
• Fix mobile mode. Commit.
• Fix doc for PlatformTheme::ColorSet. Commit.
• ColumnView: Note that FixedColumns is the default value for columnResizeMode. Commit.
• Add optional Breeze style import also for static builds. Commit.

KItemModels

• It compiles fine without deprecated methods. Commit.

KItemViews

• It compiles fine without deprecated methods. Commit.
• Add Linux static CI build. Commit.

KJobWidgets

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Add a first basic autotest. Commit.
• JobView: expose elapsedTime. Commit.
• Disable X11 on Haiku also. Commit.

KNewStuff

• Transaction: use cache2 not the deprecated legacy cache. Commit.
• Do not finish the transaction before it actually did anything. Commit. Fixes bug #496551
• Cache: become a facade for Cache2. Commit.
• Use isEmpty() vs count() > 0. Commit.
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Providerbase: split done signal from loaded signal. Commit.
• Staticxmlprovider: remove unused member. Commit.
• Ci: add Alpine/musl job. Commit.
• ResultsStream: Restore the providers upon ::fetchMore. Commit.
• Fixup! the grand API refactor of 2024. Commit.
• The grand API refactor of 2024. Commit.
• Port test away from deprecated API. Commit.
• Add missing KNEWSTUFFCORE_BUILD_DEPRECATED_SINCE. Commit.
• Fix random timeouts in attica test. Commit.
• Transaction: deprecate ambiguous install function. Commit.

KNotifications

• Add Python bindings. Commit.
• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.
• Disable Canberra check for Haiku also. Commit.

KNotifyConfig

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.

KPackage

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.
• Fix copyright utils. Commit.

KParts

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.

KPlotting

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.

KPTY

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.

KQuickCharts

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.

KRunner

• Allow to set RunnerManager instance in model from outside. Commit. See bug #483147
• It compiles fine without deprecated methods. Commit.

KService

• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.

KStatusNotifieritem

• It compiles fine without deprecated methods. Commit.
• Ci: add Alpine/musl job. Commit.

KSVG

• It compiles fine without deprecated methods. Commit.

KTextEditor

• Sort and remove duplicates in outRanges in Kate::TextBuffer::rangesForLine. Commit.
• Add test case for line unwrapping crash. Commit.
• Don't leave non-multiblock Kate::TextRange in m_buffer->m_multilineRanges. Commit.
• Don't crash on insert at lastLine + 1. Commit. Fixes bug #496612
• Avoid closeUrl() call. Commit.
• Clear all references/uses of aboutToDeleteMovingInterfaceContent. Commit.
• Align completion with the word being completed. Commit. Fixes bug #485885
• Try to relax unstable test. Commit.
• Use a QLabel for scrollbar linenumbers tooltip. Commit.
• Add functions for jumping to next/prev blank line. Commit.
• Disable ENABLE_KAUTH_DEFAULT on Haiku also. Commit.
• Remove misleading dead code. Commit.
• Fix crash if feedback or dyn attr is cleared before deletion. Commit. Fixes bug #495925
• Fix ranges with dynamic attribute dont notify deletion. Commit.
• Deprecate aboutToDeleteMovingInterfaceContent. Commit.
• Remove m_ranges from buffer. Commit.
• Dont take ownership of the MovingRange/MovingCursor. Commit.
• Buffer: Remove m_invalidCursors. Commit.
• Allow shifted numbers for Dvorak and Co. Commit. Fixes bug #388138
• Keep hinting as set by the user. Commit. Fixes bug #482659

KTextTemplate

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.

KTextWidgets

• It compiles fine without deprecated methods. Commit.
• Add missing find_dependency calls for private dependencies. Commit.
• Add linux-qt6-static CI. Commit.

KUnitConversion

• Add missing since documentation for Xpf currency. Commit.
• Fix Xpf enum value. Commit.
• Install python bindings into site-packages dir. Commit.
• Add CFP franc to currencies list. Commit.
• It compiles fine without deprecated methods. Commit.
• Add Python bindings. Commit.

KUserFeedback

• Don't include quiet packages in feature_summary. Commit.

KWallet

• It compiles fine without deprecated methods. Commit.
• Link with libnetwork on Haiku. Commit.
• Add global option to disable X11. Commit.

KWidgetsAddons

• Fix since version for KAdjustingScrollArea. Commit.
• Kmessagebox: Add option to force label to be plain text. Commit.
• Install python bindings into site-packages dir. Commit.
• Add python examples. Commit.
• It compiles fine without deprecated methods. Commit.
• Add Python bindings. Commit.
• Ci: add Alpine/musl job. Commit.
• KPageView: Strip mnemonics before matching search text. Commit.
• KPasswordDialog: Vertically center prompt. Commit.
• Introduce KAdjustingScrollArea. Commit.
• Kratingwidget: Draw icon at native resolution. Commit.

KWindowSystem

• Xcb: Be more strict about icon sizes. Commit.
• Add manual test for activating window. Commit.
• Bump KF and QT versions in cem_set_disabled_deprecation_versions. Commit.
• Disable Wayland and X11 on Haiku also. Commit.
• Make use of QWaylandWindow::surfaceRoleCreated for setMainWindow. Commit.

KXMLGUI

• KXmlGuiWindow: Create KHelpMenu without application data. Commit.
• KHelpMenu: Use up-to-date application data if not set explicitly. Commit.
• Add Python bindings. Commit.
• Kbugreport: Specify what the second version number refers too. Commit.
• AboutDialog: Add copy button for components info. Commit.
• It compiles fine without deprecated methods. Commit.
• About dialog: Put app specific components before generic components. Commit.
• KHelpMenu: Allow showing and hiding the What's This menu entry. Commit.
• KHelpMenu: Deprecate second constructor with bool parameter. Commit.
• KHelpMenu: Deprecate constructor with unused parameter. Commit.
• KHelpMenu: Remove unnecessary member variables. Commit.
• KHelpMenu: Remove long dead support for a simple About text. Commit.
• Ensure action insertion order is preserved. Commit.
• Skip first column when resizing columns. Commit.
• Simplify action storage in KActionCollection. Commit.
• Add Linux static CI build. Commit.
• Add component description to default components. Commit.
• Simplify about data dialog. Commit.
• [kactioncategory] Add new-style connect variants for addAction. Commit.
• [kactioncategory] Deprecate functions that use KStandardAction. Commit.
• [kactioncategory] Add overloads for KStandardActions. Commit.

Modem Manager Qt

• It compiles fine without deprecated methods. Commit.

Network Manager Qt

• Stop spamming about Unhandled property "VersionId". Commit.
• Bump KF and QT versions in cem_set_disabled_deprecation_versions. Commit.

Prison

• It compiles fine without deprecated methods. Commit.

Purpose

• [imgur] Improve error reporting. Commit.
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Clipboard: Also allow to export to the clipboard. Commit. Fixes bug #477553
• Introduce a clipboard plugin. Commit.
• AlternativesModel: Don't filter by fields that don't pertain to the current plugintype. Commit.

QQC2 Desktop Style

• Org.kde.desktop: Add null contentItem checks to check/radio/switch controls. Commit.
• Use null contentItem instead of empty Item. Commit.
• Use Qt text rendering when high DPI scaling. Commit. Fixes bug #479891
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Add a SwipeDelegate. Commit.
• Don't include quiet packages in feature_summary. Commit.

Solid

• Battery: Add cycleCount. Commit.
• Bump KF and QT versions in cem_set_disabled_deprecation_versions. Commit.
• Fstab: Fix memory leak when a network or overlay mount has changed. Commit.
• Fix build on Haiku. Commit.
• Consistenly use correct include statements for libmount. Commit.
• Add support for rclone mounts and fstab entries. Commit.

Sonnet

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.

Syndication

• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Ci: add Alpine/musl job. Commit.

Syntax Highlighting

• Update odin highlighting. Commit.
• The lua indenter was removed long ago in ktexteditor. Commit.
• Odin: Fix numbers getting highlighted in the middle of words. Commit.
• Highlight odin 'context' keyword differently. Commit.
• Improve odin lang highlighting. Commit.
• Bump KF and QT versions in ecm_set_disabled_deprecation_versions. Commit.
• Cmake.xml: updates for the recently released CMake 3.31. Commit.

Threadweaver

• It compiles fine without deprecated methods. Commit.
• Build fix for Haiku. Commit.

Welcome to the 44th post in the $R^4 series.

A few weeks ago, and following an informal ‘call for talks’ by James Lamb, I had an opportunity to talk about r2u to the Chicago ML and MLops meetup groups. You can find the slides here.

Over the last 2 1/2 years, r2u has become a widely-deployed mechanism in a number of settings, including (but not limited to) software testing via continuous integration, deployment on cloud servers—besides of course to more standard use on local laptops or workstation. 30 million downloads illustrate this. My thesis for the talk was that this extends equally to ML(ops) where no surprises, no hickups automated deployments are key for large-scale model training, evaluation and of course production deployments.

In this context, I introduce r2u while giving credit both to what came before it, the existing alternatives (or ‘competitors’ for mindshare if one prefers that phrasing), and of course what lies underneath it.

The central takeaway, I argue, is that r2u can and does take advantage of a unique situation in that we can ‘join’ the package manager task for the underlying (operating) system and and the application domain, here R and its unique CRAN repository network. Other approaches can, and of course do, provide binaries, but by doing this outside the realm of the system package manager can only arrive at a lesser integration (and I show a common error arising in that case). So where r2u is feasible, it dominates the alternatives (while the alternatives may well provide deployment on more platforms which, even when less integrated, may be of greater importance for some). As always, it all depends.

But the talk, and its slides, motivate and illustrate why we keep calling r2u by its slogan of r2u: Fast. Easy. Reliable. Pick All Three.

This post by Dirk Eddelbuettel originated on his Thinking inside the box blog. If you like this or other open-source work I do, you can now sponsor me at GitHub. Please report excessive re-aggregation in third-party for-profit settings.

Don't let computers go to waste and join us in fighting restriction on December 20 for the eighteenth International Day Against Digital Restrictions Management (IDAD).

Don't let computers go to waste and join us in fighting restriction on December 20 for the eighteenth International Day Against Digital Restrictions Management (IDAD).