The Java Version Almanac
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Java 20

Status In Development
Release Date 2023-03-15
EOL Date 2023-09-15
Bytecode Version 64.0
API Changes Compare to 19 - 18 - 17 - 16 - 15 - 14 - 13 - 12 - 11 - 10 - 9 - 8 - 7 - 6 - 5 - 1.4 - 1.3 - 1.2 - 1.1
Documentation Release Notes, JavaDoc
SCM git

New Features

Downloads

Vendor Product License Platform Downloads
Azul Systems Zulu Builds of OpenJDK 20 GPLv2+CE
Oracle Oracle OpenJDK 20 GPLv2+CE
SAP SapMachine 20 GPLv2+CE

Sandbox

Instantly compile and run Java 20 snippets without a local Java installation.

import java.lang.reflect.ClassFileFormatVersion; public class Java20 { public static void main(String[] args) { var v = ClassFileFormatVersion.latest(); System.out.printf("Hello Java bytecode version %s!", v.major()); } }