Release Notes: This version is for KDE 4. It uses a D-BUS interface. The status bar now shows information about the item under the mouse pointer. Image items can be rotated. The item list can now be docked at the main window. Cut, copy, and paste of items can be done, even between different instances of Kpl.
Release Notes: Multiple spline items can now be fitted simultaneously to the same array item. Colored symbol pixmaps are now displayed in the item list. Text of legend and text items is displayed in the item list. Notifications about completed plots and parameter fits can be set.
Release Notes: EPS files can now be embedded in Kpl plots. Regions may be filled by patterns. Previews of PostScript output are available.
Release Notes: Root finding in functions and splines can now be performed. Plot items may be moved within the item list by drag and drop. The mouse can be used to rescale a plot.
Release Notes: In this release, three-dimensional plots of data sets and function now can be performed, and smoothing spline interpolation is available for two- and three-dimensional plots of data sets.
Release Notes: KDE 2.2 is now a requirement. Data sets can be optionally saved within plot files, and column separator for exported files can be selected.
Release Notes: Data and plot files can optionally be added to the current plot, new decoration items (text, line, arrow, rectangle, and ellipse), position of items can be changed by dragging with the mouse, and a Japanese translation.
Release Notes: This is mostly a bugfix release.
Release Notes: This release includes DCOP interface logarithmic scales.
Release Notes: This version now depends on KDE 2.0. A "Save absolute paths" item was added in the Settings menu. The size of the dialog windows can now be changed. A Polish translation was added.