• plugin: added support for Plasma 6.4 after the Wayland and X11 split, X11 remains supported
• plugin: minimum Plasma version is now 6.4

Features

• blur: added the ability to adjust the brightness, saturation and contrast
• kcm: added the about page
• static-blur: the desktop wallpaper can now be used as the texture
• static-blur: the texture can now be blurred using the same algorithm used for normal blur (this is only done when the texture is created)
• static-blur: added the ability to use normal blur for windows with another window behind

Changes

• rounded-corners: improved the implementation, now it's much less simpler and less prone to bugs (there probably won't be a noticeable performance improvement)
• rounded-corners: radii can now be fractional
• static-blur: moved to its own tab (previously called "Draw image behind windows")

Fixed bugs

• blur: added a workaround for blur disappearing during the maximize animation
• blur: prevent 0x0 texture allocations (#160)
• force-blur: blur region of menus and tooltips with an existing region will not be overridden anymore (Kvantum shadows)
• force-blur: added a workaround for the blur region sometimes disappearing
• static-blur: improved support for HDR screens (needs to be improved further)