Dear Sirs or Madams, I make a visual recognition tool <https://gaz.ai> in Java that would tremendously benefit from the ability to show translucent windows. Indeed, Java has such an ability but it is broken on my Linux Mint 19 ThinkPad for unknown reasons (screenshot <https://botcompany.de/images/1103064>).
All the details are here: https://github.com/adoptium/adoptium-support/issues/430 I'd love to see this fixed. Not sure how reproducible it is or if there is anything screwed in my Linux Mint installation. Seems to run fine otherwise though. Many greetings, Stefan Reich
