- Gwenview gains "Recent Files" option
- Cantor sees multiple backends (R, Lua, KAlgebra/analitza, Maxima, Qalculate) and KLetters ported to Qt5/KF5
- Refactoring in of the custom defines and includes plugins in KDevelop: the compiler provider is a library now
- Skrooge adds new advice detecting scheduled operations having date not aligned with the last inserted operation
- Heavy development including introducting a base class Resource; also bugfixes.