Phoronix 网站使用 Phoronix Test Suite 对比了在 OpenJDK 8/11、GraalVM 20 与 Amazon Corretto JVM 几个 JVM 平台中 Java 的基准性能。 Phoronix Test Suite 是一个全面的测试和基准测试平台。可用于 Linux、Solaris、macOS、Windows 和 BSD ...

IT之家 3 月 22 日消息，Oracle 旗下的 OpenJDK Java 20 今天正式发布，达到全面可用性（GA）状态。 OpenJDK Java 20 引入了作用域（scope）值作为孵化 API。Java 的作用域值允许在线程内和线程间共享不可变数据，并且优先于线程局部变量。Java 作用域值旨在易于使用、易于 ...

Microsoft has announced general availability (GA) of the Microsoft Build of OpenJDK, the open-source version of the Java development kit (JDK). The release follows the April preview of the Microsoft ...

科技媒体 Phoronix 对从 OpenJDK 8 到 OpenJDK 19 的多个 JDK 版本进行了性能基准测试。此外，作为参考对比，还加入了两个替代实现方案：OpenJ9 和 GraalVM CE。 测试环境： 搭载 Intel Core i5 12600K CPU、运行 Ubuntu 22.04 LTS 的电脑 参与测试的所有 OpenJDK 构建均来自官方 OpenJDK 二 ...

SUNNYVALE, Calif.--(BUSINESS WIRE)--Azul, the only company 100% focused on Java, today announced the release of a new guide in Wiley’s famous “Dummies” series dedicated to migrating Java applications ...

经过评审，JEP 475（G1 延迟屏障扩展）从 Proposed to Target 进入到 Targeted 状态，计划在 JDK 24 中发布。该 JEP 建议将 G1 垃圾收集器的屏障扩展从 C2 JIT 编译器的早期阶段推迟到后期阶段，以此来简化 G1 垃圾收集器屏障的实现。这些屏障记录了有关应用程序内存访问的 ...

2019-09-18 17:01:22 出处：快科技 作者：上方文Q编辑：上方文Q 评论(0) 此次发布的版本包含JDK 9-12各个版本中的新功能，包括模块化系统、默认G1 GC、Flight Recorder、jshell、多版本兼容JAR包、HTML5 Javadoc、Epsilon GC、Launch Single-File Source-CodePrograms等。 与此同时，龙芯中科也 ...

What happens here matters everywhere. by Tom Krazit on November 14, 2018 at 1:02 pm November 14, 2018 at 1:09 pm Developers using the popular OpenJDK (Java Development Kit) software tool can breathe a ...

Looking for a new Windows 10 laptop that won't break the bank? These affordable options are available now. Read now Microsoft's Java Engineering Group has completed the first phase of porting OpenJDK ...

Apple has announced that, along with Oracle, it is kicking off the OpenJDK project for Mac OS X. As part of the partnership, Apple's software engineers "will contribute most of the key components, ...

IBM has announced its intention to join the OpenJDK project, the official open source Java runtime effort that is led by Oracle. IBM's move to take a more active role in OpenJDK could end the ...

When Apple said last month that it was deprecating its version of the Java runtime, some worried about Java's future on Mac OS X. Worry no more: Apple has announced that it's partnering with Oracle to ...