This week in KDE: an unfrozen panel for NVIDIA Wayland users

Though the number of total Plasma 6 known issues rose this week, we managed to fix some major and longstanding ones from Plasma 5! You might recognize a few in the text below. Ultimately, these were deemed more pressing than the comparatively minor new ones. We’ll be continuing to hammer those bugs, but we do need help–your help! Discovering bugs is important, but so is fixing them, and we need help to get it done.

Plasma 6

General info – Open issues: 90

Fixed the infamous issue of Panels visually freezing in the Plasma Wayland session when using a non-Intel GPU in conjunction with the Basic QtQuick render loop and Task Manager previews turned on (David Edmundson et al, link)

Searching for apps, System Settings pages, and other things classified internally as “services” in KRunner and other KRunner-powered search tools (such as Kickoff) now matches English text as well when using the system in a language that’s not English (Alexander Lohnau, link)

When using a single-row Icons-Only Task Manager, the last opened task on the row is no longer sometimes missing under certain circumstances (Marco Martin, Link)

Fixed a bug that could cause auto-started apps with System Tray icons to sometimes not show their System Tray icons as expected until manually quit and re-launched (David Edmundson, link)

Fixed various cursor glitches and brokenness when using rotated screens in the Plasma Wayland session on a GPU that supports hardware cursors (Xaver Hugl, link)

The “Manually block sleep and screen locking” switches of multiple Battery and Brightness widgets are now synchronized; when one is toggled, all of them will change as well (Natalie Clarius, link)

Repeated messages on the lock screen now do a little bounce, rather than piling up and repeating themselves (me: Nate Graham, link):

Reduced resource usage in QtQuick apps that have mnemonics–those little underlines below letters when you hold down the Alt key (Kai Uwe Broulik, link 1 and link 2)

The menu item that says “Enter Edit Mode” now changes to “Exit Edit Mode” when you’re already in Edit Mode (me: Nate Graham, link)

The Kirigami.BasicListItem component has been deprecated with a planned removal in KF6, because it was too slow, heavy, and inflexible, worsening performance in QtQuick apps that used a lot of them. In its place are a new set of lightweight components that are thin wrappers around the standard Qt ItemDelegate, CheckDelegate etc. components, plus some more basic building blocks for making custom list items. This provides most of the convenience of BasicListItem, without the performance overhead (Arjen Hiemstra, link)

Other Significant Bugfixes

(This is a curated list of e.g. HI and VHI priority bugs, Wayland showstoppers, major regressions, etc.)

Gwenview now displays images more correctly when using a fractional scale factor in the Plasma Wayland session (Kai Uwe Broulik, Gwenview 24.02. link)

Fixed multiple bugs in Elisa that could cause odd and incorrect behavior when you re-arrange the contents of the playlist around the currently-playing song (Jack Hill, Elisa 24.02. Link)

Filelight once again respects the settings regarding folders exclusions and filesystem boundaries (Yifan Zhu, Filelight 23.08.2. Link)

When closing a document in Kate and KWrite that has unsaved changes, you’ll no longer see two dialogs asking you if you want to save them (Kai Uwe Broulik, Kate and KWrite 23.08.2. Link)

Widgets using the standard Plasma Calendar integration will no longer sometimes display holidays from the default region, rather than the selected one (Eugene Popov, Plasma 5.27.9. Link)

Other bug-related information of interest:

• 4 Very high priority Plasma bugs (down from 5 last week). Current list of bugs
• 59 15-minute Plasma bugs (same as last week). Current list of bugs
• 121 KDE bugs of all kinds fixed this week. Full list of bugs

Automation & Systematization

Added some autotests for MPRIS media playback global shortcuts (Fushan Wen, link 1 and link 2)

…And everything else

This blog only covers the tip of the iceberg! If you’re hungry for more, check out https://planet.kde.org, where you can find more news from other KDE contributors.

How You Can Help

If you’re a developer, work on Qt6/KF6/Plasma 6 issues! Plasma 6 is usable for daily driving now, but still in need of bugfixing and polishing to get it into a releasable state by the end of the year.

Otherwise, visit https://community.kde.org/Get_Involved to discover other ways to be part of a project that really matters. Each contributor makes a huge difference in KDE; you are not a number or a cog in a machine! You don’t have to already be a programmer, either. I wasn’t when I got started. Try it, you’ll like it! We don’t bite!

And finally, KDE can’t work without financial support, so consider making a donation today! This stuff ain’t cheap and KDE e.V. has ambitious hiring goals. We can’t meet them without your generous donations!