KDE Plasma 5.15 Released (kde.org)
jrepin writes: Today, KDE launched Plasma 5.15, the first stable release of the popular desktop environment in 2019. For this release the Plasma team has focused on hunting down and removing all the paper cuts that slow you down. Plasma 5.15 brings a number of changes to the configuration interfaces, including more options for complex network configurations. Many icons have been added or redesigned to make them clearer. Integration with third-party technologies like GTK and Firefox has been improved substantially. Discover, Plasma's software and add-on installer, has received tons of improvements to help you stay up-to-date and find the tools you need to get your tasks done. For a more detailed list of features/changes, you can browse the full Plasma 5.15 changelog.
KDE has improved drastically from the KDE 4 shitshow, but it still feels unfinished and glitchy.
Also, while again things have improved, the multi-monitor experience in particular still feels half-baked. It has a fancy new prompt when it detects new monitors.. and it shows up _sometimes_, and works _sometimes_, but then other times it doesn't. Also trying to get a panel on each monitor feels like boxing with your computer. You want it on the left screen, it _insists_ on being on the right. You finally trick it into being on the right, you reboot, and it's back on the left.. or on the top maybe.
Also SDDM sends Microsoft-y chills down my spine even more so than their application chooser. I mean KDE was always the "Windows clone", but yeesh. This isn't even subtle.