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https://download.oracle.com/java/21/archive/jdk-21.0.2_linux-aarch64_bin.tar.gz (sha256). Linux Arm 64 RPM Package, 186.29 MB. https://download.oracle.com/java/ ...

JDK 21 reached General Availability on 19 September 2023. Production-ready binaries under the GPL are available from Oracle; binaries from other vendors will ...

Java Downloads · Java 22, Java 21, and Java 17 available now · Protect your investment—and more · Java SE subscribers have more choices · Java SE Development Kit ...

2023/10/14 -長期メンテナンス対象のLTSであり、パターンマッチングや仮想スレッドが正式化されたことでプログラミングに大きな影響がありそうです。またPreviewで入っ ...

This page provides production-ready open-source builds of the Java Development Kit, version 21, an implementation of the Java SE 21 Platform under the GNU ...

2023/9/19 -Java 21 has arrived in a production release with 15 features including virtual threads, a generational Z garbage collector, and a key ...

2023/9/20 -Java 21 introduces a new sort of thread, a virtual thread. Now, we can create millions of threads for the heap. It's easy. But fundamentally, ...

Information about Java 21 including documentation links, new APIs, added features and download options.

2023/10/31 -Java JDK 21: New Features of Java 21 · 1. Language Feature · 2. Libraries Improvements · 3. Performance Improvements · 4. Tools Improvements · 5 ...

2023/12/8 -筆者がJava21の新機能を調べようと思ったのは、以下の理由です。 単純にJavaが好きだから; Javaの専門家のミドルウェアとしての設計・開発の思想を知り ...