This feature designates the primitive wrapper classes (java.lang.Integer,java.lang.Double, etc.) as value-based (similar tojava.util.Optionalandjava.time.LocalDateTime) and addforRemovalto their constructors, which are deprecated since JDK 9, prompting new warnings. It provides warnings about impro...
There's one module to rule them all: java.base, the so-called base module. It contains classes like Class and ClassLoader, packages like java.lang and java.util, and the entire module system. Without it, a program on the JVM can't function and so it gets special status:...