Java 15 introduced few language specific features under preview mode to Java and multiple JVM enhancements. This is an introductory tutorial that explains the basic-to-advanced features of Java 15 and their usage in a simple and intuitive way.

Audience

This tutorial is designed for Java programmers who would pke to understand the Java 15 new features and actual usage.

Prerequisites

Before proceeding with this tutorial, you should have a good understanding of Java programming language.