It's been a while since posting here but as there's been a fair few improvements recently I thought it worth asking anyone that is using a 2024.* version of Intellij (Ultimate or Community) to update to (or install) this latest version and give it a go.
Please direct any issues to the GitHub: https://github.com/intellij-dlanguage/intellij-dlanguage/
I'd like to thank Etienne Brateau, not just for putting in a huge amount of effort into the project but also for reviving my interest in it. Thanks also to Richard (Rikki) Andrew Cattermole who has helped with some commits as well as responding to issues on GitHub.
Maintaining an IDE integration for an evolving language whilst also needing to adapt to continual changes in the IDE's API can be disheartening at times, so the additional support is greatly appreciated.
If you like using the Jetbrains IDE's and want to see improved D support please get involved.