KDE launched plasma 6.4 as a significant update within the Linux desktop universe, bringing with it notable changes that seek to offer a more fluid and complete experience for both regular and new users. months of work On the developer side, this release adds multiple features, tweaks, and fixes, solidifying the transition to Wayland and strengthening customization, accessibility, and overall performance.
Plasma 6.4 addresses some of the longest-standing requests from its community and takes a leap in integration with modern technologies, especially in the visual and user experience section, as well as small improvements that can make a difference in everyday life. Below, we review the most notable and useful changes in the latest release of the KDE desktop.
Advanced color management, HDR and visual customization
The display settings debut a HDR calibration wizard, allowing brightness and color adjustments on compatible monitors, something highly valued by those who work with multimedia content or desire the highest quality in image and video playback. Additionally, support for Extended Dynamic Range and the ability to limit color depth have been added, as well as the P010 video format, optimizing power consumption in HDR playback.
The dark theme "Breeze Dark" is now even deeper and with increased contrast, improving the readability of text and controls. Additionally, the desktop background darkens if an authentication dialog box appears, focusing attention on the active window.
Another interesting novelty is the arrival of the dynamic wallpapers, which can switch between light and dark variants depending on the schedule or system mode, easily identified by a specific icon on the selector.
Plasma 6.4 adds more control and flexibility for desktops and panels
Virtual workspaces gain the ability to configure different tile window layouts in each space, allowing each user to adapt the distribution and organization of their applications to their workflow.
In the panels, have been added improvements in applets and widgetsFor example, the Disks and Devices widget now detects errors and can offer to repair external drives; the Bluetooth widget now displays a counter of connected devices if desired.
The system tray icons can be hidden even if the application does not give a native option, Although we caution that this may affect the operation of certain programs, the panel displays are more precise, and their animations help you better understand the behavior of each mode.
The task manager also receives improvements, such as the option to show or hide the title bar and window frame from the context menu.
Advances in Wayland and autonomy from X11
Wayland support continues to strengthen in Plasma 6.4, with KWin separating the X11 code to accelerate independent development for both systems and facilitate a safe transition. Additionally, users can expect continued performance and stability improvements under Wayland, as well as new features planned for future releases, such as native Picture-in-Picture (PiP) support.
Notifications, Discover, and usability improvements in Plasma 6.4
The notification system is refined by including the ability to launch system updates directly from the notification, And you can now also group persistent notifications in the history. When a window is full screen, Plasma automatically activates Do Not Disturb mode to prevent interruptions except in important emergencies, such as a low battery.
The Discover Software Store fixes common issues, such as unexpected closures during the suggestion of alternatives for unsupported applications, something that was annoying in previous versions.
Spectacle, panels and other utilities
The popular Spectacle screenshot tool gets a major interface overhaul, making it more intuitive for recording and annotating. It now more clearly distinguishes between usage modes and adds shortcuts for stopping recording.
El System Monitor and Information Center incorporate new sections and updated graphics, such as a dedicated sensor section (if lm-sensors is available) and optimized GPU usage visualization and background service grouping within the app.
Accessibility, language and small details
In accessibility, the invert and zoom effects have been moved to their dedicated section, making them easier to locate. There are also improvements to graphics tablet settings, with more intuitive options and the ability to work in "relative mode" like a conventional mouse.
The app menu now includes the option to highlight recently installed apps with smartphone-style visual indicators, and the desktop context menu reorganizes shortcuts for common file and folder tasks.
Stability, bug fixes, and availability of Plasma 6.4
It is worth highlighting the solution to old incidents and frequent errors, such as crashes when adding widgets to oversized panels or visual glitches when selecting a desktop using custom fonts.
This release will be progressively available in the stable repositories of popular distributions such as openSUSE Tumbleweed, Arch Linux, Fedora, and KDE Neon. The KDE team continues to address the latest priority bugs to further refine the experience in future updates.
These changes establish KDE Plasma 6.4 as one of the most complete and balanced versions in the history of the environment, adding both visual and customization tweaks as well as invisible improvements that increase stability and ease of use in everyday use.
