Learn how to optimize JVM and JIT compiler performance for better execution speed, memory usage, and resource utilization in your Java applications—and how to check your results.

You can fix your Java memory leak problem without a costly JVM heap dump. Just use Java Flight Recorder's Old Object Sample event and view the recording in JDK Mission Control.

Learn how C4's concurrently compacting garbage collection algorithm helps boost Java scalability for low-latency enterprise Java applications, in this installment of Eva Andreasson's "JVM ...

On the first day of 2024, Gunnar Morling, Senior Staff Software Engineer at Decodable, launched The One Billion Row Challenge (1BRC) to the Java Community. This ongoing challenge will run until ...

Analysis: Server Side Java energy efficiency versus load With the arrival of the latest standardized energy efficiency benchmark from SPEC, we have a good way to measure server efficiency.

JDK 24 reflects Oracle’s continued investment in Java, balancing performance, security, and developer productivity. With JDK 25 scheduled as the next long-term support (LTS) release in September 2025, ...