One of the things that surprised me in the article was their usage of J2K. They’ve been using it as part of IntelliJ, alright, but why did they have to run it headless? They’ve even mentioned that it was open sourced. And later they’ve said that they were not able to do much improvements because it was on maintenance mode at Jet Brains.

I mean, with the ressources meta has I’m sure they could have rewritten the tool, made a fork or done any other thing to incorporate their changes (they talk about overrides) or transformed the tool into something better fitting their approach. Maybe it has been done, just not clear from the article