Next year’s Java release is slated to include a performance boost for the G1 garbage collector and opt-in support for HTTP/3.

JDK 25 是 JDK 21 之后的下一个长期支持（LTS）版本，目前它已经发布了第二个候选版本，正如甲骨文公司 Java 平台组首席架构师 Mark Reinhold 所 宣布 的那样。主线源代码仓库在 2025 年 6 月初被 fork 到 JDK稳定化代码仓库（Rampdown Phase One），该行为确定了 JDK 25 的特性集。关键缺陷，如回归或严重的功能问题，可能会得到解决，但 ...

向量 API 再次进入孵化阶段，这是它在 JDK 中的第十次亮相。该 API 旨在让 Java 能够利用 CPU 的向量指令，从而比标量计算更高效。在 JDK 25 中，它进行了两项重要改进：其一，底层数学函数的实现从 HotSpot JVM 内部的 ...

Oracle 正式发布 Java 25，这是备受欢迎的编程语言和开发平台的全新版本。Java 25 (Oracle JDK 25) 提供了数千项改进，不仅可显著提高开发人员的工作效率，还增强了平台的性能、稳定性和安全性，以此帮助企业加快业务增长。此外 ...

Oracle has released version 25 of the Java programming language and virtual machine. As the first LTS release since JDK 21, ...

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The OpenJDK finalises numerous JDK Enhancement Proposals, including for immutable values, flexible constructors and slim Java ...

Java 12 arrives with switch expressions to improve coding and allow pattern matching, and raw string literals to simplify multiline expressions The production release ...

Before installing JDK, it’s imperative to check whether your computer is compatible with the JDK version. JDK is compatible with Windows 11/10/8/7, but you need to be running the 64-bit version of the ...

For Java-based programs such as Maven, Jenkins, Gradle or Tomcat to run, they need to know that Java's JDK is installed. That's the purpose of the JAVA_HOME environment variable. It tells programs ...