Java has relatively recently gotten algebraic types with pattern matching + records. I find myself missing this feature anytime I use a language that doesn't su

Java has relatively recently gotten algebraic types with pattern matching + records. I find myself missing this feature anytime I use a language that doesn't support it. > I don't know what all its wonderful tooling is. Excellent refactoring tools by IDEs. Second to none profiling and monitoring (JFR, etc). Excellent debugging tools, profilers, etc. Nothing else comes close frankly. C# it a not so close second. OpenJDK is free. Oracle will not sue you.