KDevelop, KDE's development environment, has just released its 5.3 Beta

You an read the release notes of 5.3 Beta at

https://www.kdevelop.org/news/kdevelop-5280-released

KDevelop now comes with Clazy(https://github.com/KDE/clazy) integration, a compiler plugin which allows clang to understand Qt semantics and therefore helps you fix issues in your Qt code. The developers are asking users to try it out. You can download an AppImage from

https://download.kde.org/unstable/kdevelop/5.2.80/bin/linux/KDevelop-5.2.80-x86_64.AppImage

If you do, please report bugs before the final release.

The KDevelop project also needs experts on Windows installers to help fix the currently broken 5.3 one. If you think you can help, get in touch:

https://www.kdevelop.org/contribute-kdevelop