Linux Foundation Newsletter: August 2025

2 months ago

Welcome to the August  2025 edition of the Linux Foundation Newsletter.

This month, the Linux Foundation welcomed a groundbreaking project, expanded our India‑based open source footprint, and amplified developer collaboration across continents.

Highlights
  • AGNTCY Project Joins the Linux Foundation
    The AGNTCY project—an open infrastructure for AI agent discovery, secure messaging, identity, and observability—has officially joined the Linux Foundation. Supported by formative members including Cisco,Dell Technologies, Google Cloud, Oracle, and Red Hat, AGNTCY aims to break down silos, interoperating with standards like Agent2Agent (A2A) and Anthropic’s Model Context Protocol (MCP). Read more in the official press release and check out announcement coverage in Forbes
  • LF India Marks Momentum at Inaugural Open Source Summit India
    At Hyderabad’s inaugural Open Source Summit India, LF India showcased its first-year impact—welcoming new foundations including AgStack, LF AI & Data, FinOps Foundation, FINOS, O3DE, and OpenInfra. These additions bolster support across agriculture, AI, fintech, manufacturing, and infrastructure. Explore the full scope of India’s growth in the press release and media recap in It’s Foss News. .
What’s Next

Read on for more news and opportunities from across the Linux Foundation.

The Linux Foundation

KDE Plasma 6 on Wayland: the Payoff for Years of Plumbing

2 months ago
by George Whittaker Why this release cycle feels different

For most of the last decade, talk about Wayland on KDE sounded like a promise: stronger security, modern graphics, fewer legacy foot‑guns, once the pieces land. With Plasma 6, those pieces finally clicked into place. Plasma 6.1 delivered two changes that go straight to how frames hit your screen, explicit synchronization and smarter buffering, while 6.2 followed with color‑management and HDR work that makes creators and gamers care. Together, they turn “Wayland someday” into a desktop you can log into today without caveats.

The frame pipeline finally behaves Explicit sync: the missing handshake

On X11/older Wayland setups, graphics drivers and compositors often assumed when work finished (“implicit sync”), which is fine until it isn’t, especially on NVIDIA, where that guesswork frequently produced flicker or glitches. Plasma 6.1’s Wayland session speaks the explicit sync protocol instead. Now the compositor and apps exchange fences that say “this frame is done,” reducing visual artifacts and making delivery predictable. If you run the proprietary NVIDIA driver, this is the change you’ve been waiting for: NVIDIA added explicit‑sync support in the 555 series, and XWayland 24.1 gained matching support so many games and legacy X11 apps benefit as well.

What you’ll notice: fewer one‑off hitches, less tearing in XWayland content, and a general sense that motion is “locked in” rather than tentative, particularly with the 555.58+ drivers.

Dynamic triple buffering: fewer “missed the train” stutters

Traditional double buffering is cruel: miss a vblank by a hair and your framerate can fall in half. KWin 6.1 added triple buffering that only kicks in when the compositor predicts a frame won’t make the next refresh, letting another frame be “in flight” without permanently increasing latency. One of KWin’s core developers outlined how it activates selectively, tries not to add avoidable lag, and works regardless of GPU vendor. It sounds simple; it feels like the end of random judder during heavy scenes.

VRR/Adaptive‑Sync polish

Variable refresh is no longer a roulette wheel. KDE’s devs chased down stutter/flicker under Adaptive‑Sync, and those fixes landed in the same timeframe as Plasma 6.1. If your monitor supports FreeSync/G‑Sync Compatible and the GPU stack is sane, frame pacing is noticeably calmer.

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George Whittaker

[Stable Update] 2025-08-11 - Kernels, Mesa, KDE Frameworks, Systemd

2 months 1 week ago

Hello community, here we have another set of package updates. We are also happy to tell you about our latest Gaming Notebook from Slimbook.

Slimbook MANJARO III Specs

CPU: AMD Ryzen 7 8845HS
Graphics: Nvidia RTX 4070 8GB
Display: 15.3" WQHD 2560*1600p 120 Hz
Keyboard: RGB
Material: aluminum
Ports: 3x USB 3.2, 1x USB-C 3.2, HDMI 2.1, MiniDP
Connectivity: RJ45, Wifi 6, Bluetooth 5.2
RAM memory: up to 96GB DDR5
Storage: 2x SSD NVMe PCIe 4.0 M.2 up to 8TB
Keyboard: multiple languages
Operating System: Manjaro Gaming Plasma 6

More details

Current Promotions Recent News Valkey to replace Redis in the [extra] Repository (click for more details) Previous News Finding information easier about Manjaro (click for more details) Notable Package Updates
  • Most Kernels got updated
    • linux-firmware 20250808
    • this includes an initial release of 6.16 and first candidate of 6.17 kernel series
    • toolchain updates with gcc security fixes and glibc 2.42
  • Grub got updated. If you have issues, please read the troubleshoot notes in our second post.
  • Some Updates to GNOME
  • Blender 4.5.1
  • Mesa 25.1.7
  • Ollama 0.10.1
  • QEMU 10.0.3
  • Firefox 141.0.3 & 142.0b9
  • Tuxedo Drivers 4.14.4
  • Slimbook Service 0.8.5
  • GStreamer 1.26.5
  • KDE Frameworks 6.17.0
  • Systemd 257.8
  • Heroic Games Launcher 2.18.1
  • InputPlumber 0.62.0
  • OpenGamepadUI 0.41.0
  • Updates to Python and Haskell
Additional Info Python 3.13 info (click for more details) Info about AUR packages (click for more details)

Get our latest daily developer images now from Github: Plasma, GNOME, XFCE. You can get the latest stable releases of Manjaro from CDN77.

Our current supported kernels
  • linux54 5.4.296
  • linux510 5.10.240
  • linux515 5.15.189
  • linux61 6.1.147
  • linux66 6.6.101
  • linux612 6.12.41
  • linux615 6.15.9
  • linux616 6.16.0
  • linux617 6.17.0-rc1
  • linux61-rt 6.1.146_rt53
  • linux66-rt 6.6.99_rt58
  • linux612-rt 6.12.39_rt11
  • linux615-rt 6.15.0_rt2

Package Changes (Thu Aug 7 19:55:16 CEST 2025)

  • stable core x86_64: 99 new and 98 removed package(s)
  • stable extra x86_64: 3259 new and 3320 removed package(s)
  • stable multilib x86_64: 46 new and 45 removed package(s)

A list of all changes can be found here.

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90 posts - 52 participants

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philm

[Testing Update] 2025-08-10 - Linux-Firmware, Gstreamer, KDE Framework

2 months 1 week ago

Hello community, here we have another set of package updates.

Current Promotions Recent News Valkey to replace Redis in the [extra] Repository (click for more details) Previous News Finding information easier about Manjaro (click for more details) Notable Package Updates Additional Info Python 3.13 info (click for more details) Info about AUR packages (click for more details)

Get our latest daily developer images now from Github: Plasma, GNOME, XFCE. You can get the latest stable releases of Manjaro from CDN77.

Our current supported kernels
  • linux54 5.4.296
  • linux510 5.10.240
  • linux515 5.15.189
  • linux61 6.1.147
  • linux66 6.6.101
  • linux612 6.12.41
  • linux615 6.15.9
  • linux616 6.16.0
  • linux617 6.17.0-rc0
  • linux61-rt 6.1.146_rt53
  • linux66-rt 6.6.99_rt58
  • linux612-rt 6.12.39_rt11
  • linux615-rt 6.15.0_rt2

Package Changes (Thu Aug 7 19:55:16 CEST 2025)

  • testing core x86_64: 5 new and 5 removed package(s)
  • testing extra x86_64: 1412 new and 1409 removed package(s)
  • testing multilib x86_64: 4 new and 4 removed package(s)

Overlay Changes

  • testing core x86_64: 13 new and 13 removed package(s)
  • testing extra x86_64: 44 new and 46 removed package(s)
  • testing multilib x86_64: 1 new and 1 removed package(s)

A list of all changes can be found here.

Click to view the poll.

Check if your mirror has already synced:

5 posts - 3 participants

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philm

[Testing Update] 2025-08-07 - Systemd, Heroic Games Launcher, OpenGamepadUI

2 months 1 week ago

Hello community, here we have another set of package updates.

Current Promotions Recent News Valkey to replace Redis in the [extra] Repository (click for more details) Previous News Finding information easier about Manjaro (click for more details) Notable Package Updates Additional Info Python 3.13 info (click for more details) Info about AUR packages (click for more details)

Get our latest daily developer images now from Github: Plasma, GNOME, XFCE. You can get the latest stable releases of Manjaro from CDN77.

Our current supported kernels
  • linux54 5.4.296
  • linux510 5.10.240
  • linux515 5.15.189
  • linux61 6.1.147
  • linux66 6.6.101
  • linux612 6.12.41
  • linux615 6.15.9
  • linux616 6.16.0
  • linux617 6.17.0-rc0
  • linux61-rt 6.1.146_rt53
  • linux66-rt 6.6.99_rt58
  • linux612-rt 6.12.39_rt11
  • linux615-rt 6.15.0_rt2

Package Changes (Thu Aug 7 19:55:16 CEST 2025)

  • testing core x86_64: 5 new and 5 removed package(s)
  • testing extra x86_64: 1412 new and 1409 removed package(s)
  • testing multilib x86_64: 4 new and 4 removed package(s)

Overlay Changes

  • testing core x86_64: 13 new and 13 removed package(s)
  • testing extra x86_64: 44 new and 46 removed package(s)
  • testing multilib x86_64: 1 new and 1 removed package(s)

A list of all changes can be found here.

Click to view the poll.

Check if your mirror has already synced:

4 posts - 3 participants

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philm

GNOME 48 Reimagined: Smoother Settings, Glorious HDR, and Precision Scaling

2 months 1 week ago
by George Whittaker Introduction

With the arrival of GNOME 48, the desktop experience steps into a refreshing new era, blending clarity, visual richness, and adaptability. This release unfolds a more intuitive configuration interface, native HDR capability, and finer-grained display scaling. Whether you’re streaming, tweaking your workspace, or simply glancing over your notifications, GNOME 48 brings you improvements that feel both modern and meaningful, crafted to feel like they were made for real people doing real tasks.

A Refined Settings Environment Revamped Configuration Hub

GNOME 48’s Settings app has shed its former rigidity and stepped into a role that feels inviting and efficient. Never again will you wade through scattered sections, options are now neatly grouped, and the design flow intuitively matches how your mind works. Menus anticipate your focus, search responds predictably, and the overall layout whispers, “you’re in control.”

Assistive Features Front and Center

Accessibility isn’t an afterthought anymore, it’s central. Icons are clearer, toggles are easier to reach, and each label reads like someone actually sat down to ask, “How can we make this tool-friendly for everyone?” GNOME 48 puts inclusivity on full display, ensuring that those who rely on adaptive tech never need to dig for solutions.

Tighter System Synergy

Gone are the days when Wi-Fi, sound levels, or power settings felt tucked away. These essentials now respond faster, with less visual fuss and more behind-the-scenes connection to smarter system logic. It’s the kind of integration where you flick a switch and everything else falls into harmony.

Elevating Visuals with HDR Why HDR Lights Up the Desktop Experience

Forget washed-out colors or muddled shades, GNOME 48 steps up with HDR rendering, delivering brightness, depth, and contrast that bring your display to life. Darker shadows, gleaming highlights, sumptuous gradients, HDR transforms ordinary visuals into something cinematic. It’s not just eye candy; it's more faithful media, smoother workflows, and next-level artistic clarity.

What You’ll Need to Shine

This full-color upgrade doesn’t work across all drift of hardware, but it does mesh well with modern, HDR-capable monitors and compatible GPU drivers accelerating through Wayland. GNOME 48 ensures things just click when your stack supports it, activating the richer palette whenever your display and graphics card are game.

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George Whittaker