Java 25, the latest Long-Term Support (LTS) release of the popular programming language, was released on September 16, 2025. This release introduces several new features and enhancements that aim to improve developer productivity and code readability.
Key features in Java 25 include:
Compact Source Files: A new, more concise syntax for writing simple Java programs. Instance Main Methods and Module Import Declarations: Simplifications to the language that make it easier for beginners to get started with Java. Flexible Constructor Bodies: Allows for more flexibility in the structure of constructors, enabling developers to write more expressive and maintainable code. Scoped Values: A new feature that provides a more convenient, safe, and scalable way to manage thread-local data.
In addition to these language features, Java 25 also includes performance improvements and ongoing support for structured concurrency. The release is a significant milestone for the Java platform and is expected to be widely adopted by the developer community.