Oracle Unveils Java 22, Introducing 12 JDK Enhancement Proposals

Oracle has unveiled the latest version of Java, Java 22, aiming to enhance the leading programming language’s performance, stability, and security. This release incorporates 12 JDK Enhancement Proposals (JEPs) targeting various aspects such as language, APIs, performance, and tools bundled within the Java Development Kit (JDK).

Georges Saab, senior vice president of Oracle Java Platform, emphasizes that Java 22’s enhancements are designed to enable developers to build feature-rich, scalable, and secure applications more efficiently, fostering innovation and organizational growth. The updates cover a wide range of features including language enhancements, improvements in core libraries, and performance enhancements.

Notable features of Java 22 include advancements in language features like Statements before super, Unnamed Variables & Patterns, and String Templates, as well as functionalities from Project Loom and Project Panama. These features aim to streamline application development, enhance code readability, and boost developer productivity.

Moreover, Java 22 introduces performance updates such as Region Pinning for G1 garbage collection, which aims to minimize latency during native library calls.

Oracle emphasizes its ongoing collaboration with the global Java developer community through initiatives like OpenJDK and the Java Community Process (JCP). Additionally, Oracle Cloud Infrastructure (OCI) offers support for Java 22, providing developers with tools and services to manage Java runtimes and applications across various environments.

Furthermore, Oracle announces the return of JavaOne, the flagship event for the Java community, in 2025, providing a platform for developers to learn about the latest Java developments and interact with industry experts.

Quotes from community leaders and developers highlight the excitement and anticipation surrounding Java 22’s features and their potential to enhance developer efficiency and innovation.