10 types of Java constructors There is a variety of different types of constructors in Java, and each constructor type has its own special use case and is subject to its own specific set of rules.

Java 23, now generally available, includes previews of module import declarations, stream gatherers, structured concurrency, scoped values, and a class-file API. And much more.

Java 24 arrived today in a production release, packed with two dozen features. It’s a short-term support release eligible for six months of premier support.