Virtual Threads (source: Microsoft). More about this feature is available in Oracle's Java Magazine article, " Coming to Java 19: Virtual threads and platform threads." Debugging in Java on VS Code is ...

Debug UI Debug views work against the standard model and update in response to debug events. These include Debug, Variables, Registers, Expressions, Breakpoints, Console.

Debugging is fairly standard: you typically set breakpoints and then view variables in a tab of the debugging perspective. You can, of course, step through your code and evaluate expressions.

Experimental support is offered for debugging Jupyter notebooks, so developers can set breakpoints in notebook cells, execute cells step-by-step, and use all other VS Code debugger features.

Microsoft's Java in Visual Studio Code has been updated with new features for the Spring Framework, as well as improvements for build tools and debugging.