What Developers Need to Know

The release of Java 21 marks another big leap in the platform. With features like Virtual Threads (Project Loom), String Templates (JEP 430), and Pattern Matching for Switch, Java has become more developer-friendly and performance-optimized.
Virtual threads, in particular, are a game-changer for high-concurrency applications, reducing complexity in writing scalable systems. Enterprises adopting Java 21 will find faster runtimes, lower costs, and more efficient use of hardware.
With long-term support (LTS) provided, businesses and developers can confidently build next-gen applications.