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September Community Data Overview Learn more about deepin on DistroWatch: https://distrowatch.com/table.php?distribution=deepin Community Products deepin 25.2.2 Update: Window Split-Screen · Liquid Glass Effect On September 8, the deepin 25.2.2 official release was launched. The two most noticeable new features in this update come from the Treeland desktop environment; Window split-screen supports quickly tiling windows to the left or right side of the screen, making multitasking more efficient; The liquid glass effect replaces simple blurring with physical refraction, enriching the desktop's visual hierarchy. The Treeland underlying layer has been synchronized with upstream, removing the qwlroots dependency and upgrading to wiroots 0.20, adding support for pointer-constraints and relative-pointer protocols, and improving mouse interaction in games and 3D applications. At the system level, this update fixes multiple issues in system updates, the Panshi system and file management, input methods, document viewers, screenshot and screen recording, and other commonly used applications; improves connectivity for some MTK wireless network cards; enhances compatibility and recognition capabilities for some domestic graphics card platforms, graphics audio devices, and LPDDR5X memory; and fixes multiple security vulnerabilities in foundational components such as GLib, GStreamer, Ghostscript, curl, X.Org, and XWayland. The Linglong application update on September 24 focused on fixing issues such as missing desktop and taskbar icons after some Linglong applications were upgraded, failure to start normally, and abnormal host resource mounting, while also optimizing the DBus service security mechanism. Xiao U: Unified Scheduling and Multi-Agent Collaboration · Scenario-Based Recommendations Xiao U released version 3.3.0, upgrading around "ondemand loading and faster response": Xiao U automatically selects the required tools or dedicated sub-agents based on the task, loading only the capabilities needed for the current task; built-in tools, MCP, Skills, and subagents are unified into a single capability catalog, and conversations no ...Read more
Linyaps Releases 3‑in‑one Packaging‑Agents‑Toolset 1.0.0 to Automate Debian‑rule Conversion and Linglong‑yaml Generation
Summary Application packaging has long remained technically challenging within the Linux ecosystem. Working with Debian build specifications, hand‑written linglong.yaml configurations and multi‑format package conversion drains plenty of repetitive work even for seasoned developers. Now the community gains an intelligent workaround. Version 1.0.0 of the Linyaps‑packaging‑agents‑toolset‑1.0.0 is officially available for open‑source contributors. This full‑chain AI‑agent toolkit covers build‑rule generation, packaging‑script creation and template‑based project deployment. It delivers optimal performance when operated under deepin 25. Introduction to Linyaps Packaging‑Agent Toolkit The toolkit integrates three independent agents with clear‑cut responsibilities: Agent Function Description debian‑rules‑to‑linyaps‑rules Parses Debian source‑package build specifications and outputs the complete ...Read more
deepin 25.2.1 Update
Learn more about deepin on DistroWatch: https://distrowatch.com/table.php?distribution=deepin The deepin 25.2.1 update is here! This update brings numerous feature optimizations and bug fixes, focusing on file management & search, system upgrade reliability, general application compatibility, and system security. We welcome all deepin community members and open-source enthusiasts to install the latest release and share your feedback! Feel free to discuss and share your thoughts and experiences in the comments — thank you all! Key Updates Intelligent Search Is Now Available: File Manager and Global Search now support more natural ways to find local files. You can search with phrases such as ...Read more
From XDG Standards to Global Co-Building: Linyaps Welcomes Its First Overseas Open-Source Contribution
Following its recognition by XDG standards, Linyaps has achieved another breakthrough in its internationalization efforts: the flutter-linglong-store community edition project recently welcomed an important contribution from its first overseas developer. Developer alvarosamudio from the Spanish-speaking community submitted complete Spanish localization support for the Linyaps Store community edition. The PR covers all interfaces including app navigation, package management workflows, download queues, environment detection, and accessibility assistance, involving as many as 495 translation keys. All translations were completed one by one against the Chinese template, achieving high-quality delivery with no omissions or gaps. This contribution is not just an expansion in language dimensions—it marks that ...Read more
deepin-skills Officially Open-Sourced: Four Core Skills for deepin Developers
SUMMARY The deepin community has officially open-sourced deepin-skills, an AI-oriented development resource library for deepin 25. It includes four core skills: DTK application development, DDE Shell extension development, DDE Control Center plugin development, and DDE tray plugin development. This toolkit integrates official documentation, specifications and test cases. Compatible with AI programming Agents, it enables developers to acquire targeted technical guidance through natural language prompts and simplifies native desktop development within the deepin ecosystem. What is open-sourced deepin-skills project? It is a curated repository of developer skill sets built for native application and desktop plugin development on deepin. Whether you are new to ...Read more
Linyaps Store V3.5: Full Flutter Rewrite with Zero-CLI Automated Environment Configuration
Summary: Linyaps — an open-source, containerized package management toolkit that isolates applications from the host OS to eliminate dependency conflicts — today released version 3.5 of its desktop store client. The new edition completes a full architectural shift from Tauri to Flutter, delivering pixel-perfect UI consistency across AMD64, ARM64, and the emerging LoongArch (Loong64) architecture. It also introduces a one-click environment initializer and shareable app installation links, directly addressing two long-standing pain points in Linux software deployment. Full Flutter Migration: Why It Matters Linyaps Store v3.5 fully rebuilds the client stack on Flutter Desktop, resolving long-standing cross-platform inconsistencies present in ...Read more
deepin 25.2.0 Released: Treeland Usability Improved & Doc Manager Text Search for Images
Learn more about deepin on DistroWatch: https://distrowatch.com/table.php?distribution=deepin Dear deepin Community Members, To further optimize the user experience of the deepin 25 system and enhance its stability, the deepin 25.2.0 image is now officially released. This update focuses on improving Treeland stability and usability, file management and search experience, and DDE interaction and stability. It refines multiple high-frequency usage scenarios, fixes numerous known issues, and significantly improves system smoothness and reliability. deepin 25.2.0 Highlights at a Glance Treeland Desktop Environment Upgrade: Treeland stability and usability have been significantly improved, with over 20 fixes for stability and high-frequency interaction issues. It also ...Read more
deepin 25.2.0 Release Note
Learn more about deepin on DistroWatch: https://distrowatch.com/table.php?distribution=deepin Dear deepin Community Members, To further optimize the user experience of the deepin 25 system and enhance its stability, the deepin 25.2.0 image is now officially released. This update focuses on improving Treeland stability and usability, file management and search experience, and DDE interaction and stability. It refines multiple high-frequency usage scenarios, fixes numerous known issues, and significantly improves system smoothness and reliability. I. Feature Updates 1. Treeland Treeland stability has been significantly improved, with over 20 stability fixes, focusing on abnormal behaviors during login, logout, multitasking view, window management, focus switching, and more; ...Read more
deepin Community Monthly Report for June 2026
Learn more about deepin on DistroWatch: https://distrowatch.com/table.php?distribution=deepin I. June Community Data Overview II. Community Products 1. deepin 25.1.1 Release: Comprehensive Optimization and Security Hardening In June, deepin officially released version 25.1.1, delivering comprehensive upgrades in system security, hardware compatibility, desktop experience, and AI capabilities, including multiple feature improvements and CVE vulnerability fixes. Security Fixes: Fixed high-risk vulnerabilities including curl cookie leak and OpenSSH; simultaneously patched security issues in core components such as systemd, xorg-server, mesa, glibc, rsync, and nginx, enhancing overall security and reliability in network communication, image processing, display services, and other scenarios. Kernel & Hardware Compatibility: Updated 6.18/6.6 kernel components, ...Read more
Urgent Update: Fix Linux Kernel ActPedit Local Privilege Escalation
Dear deepin Users and Community Members, A local privilege escalation vulnerability codenamed ActPedit (also known as pedit COW) has recently been disclosed in the Linux kernel. This vulnerability falls under the same category of page cache write vulnerabilities as the previously disclosed Dirty Frag and Copy Flaws. An attacker with low-privilege local access can exploit this flaw to tamper with the page cache of read-only files, escalate privileges and gain root access. Proof-of-Concept (PoC) codes and detailed exploitation techniques for this vulnerability have been released to the public. Given its high severity and broad impact, we strongly recommend all users ...Read more