“我用Java 8”已成过去式，Java 25正式发布：Oracle提供八年更新、18项 ...

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 C++ 代码迁移到通过 外部函数与内存 API 调用原生数学库，提升了可维护性；其二，在支持的 x64 CPU 上，Float16 ...
腾讯网

Java 近期资讯：OpenJDK、 Oracle 关键补丁更新、 Open Liberty、Testcontainers ...

作者 | Michael Redlich 译者 | 平川OpenJDKJEP 532（模式、instanceof 和 switch 中的基本类型第五轮预览）已从候选状态提升至 Proposed to Target 状态，计划在 JDK 27 中交付。该 JEP 在 JDK 23 至 JDK 26 期间经历了四轮预览后，现在推出了第五个预览版，内容保持不变。该特性增强了模式匹配功能，允许在所有模式上 ...
腾讯网

Oracle 推出 GraalVM Java JIT 编译器，但仅限于自己的 JDK

2024 年 9 月，甲骨文公司在其 OpenJDK 发行版 Oracle JDK 23 中添加了一项实验性功能GraalVM JIT 编译器。GraalVM JIT 编译器比标准 OpenJDK JIT 编译器更快，也更易于维护。甲骨文的这一举动引起了争议，因为他们曾研究过将 GraalVM JIT 编译器纳入所有 OpenJDK 发行版，而不仅仅 ...
InfoQ

Oracle's JDK 17 - Free Again for Commercial Use

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Dany Lepage discusses the architectural ...
Nasdaq

Oracle Releases Java 21 and Extends Support Roadmap

LAS VEGAS, Sept. 19, 2023 /PRNewswire/ --Oracle CloudWorld -- Oracle today announced the availability of Java 21, the latest version of the world's number one programming language and development ...
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Java 11 Is Here: Oracle Releases JDK 11

Oracle today announced the general availability of JDK 11, the latest update of the reference implementation of the Java SE Platform, and the first Long Term Support (LTS) update under the company's ...
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Oracle Releases JDK 20 First Under New License

Oracle's latest release of its reference implementation of the Java SE platform, Oracle JDK 20, was announced last week. Although this is another short-term release (as was JDK 19) that includes only ...
ZDNet

Java developers flock to Kotlin and ditch Oracle JDK for OpenJDK

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...