... brew install --cask microsoft-openjdk@11 # OR brew install --cask microsoft-openjdk@17 # OR brew install --cask microsoft-openjdk@21 # OR brew install --cask microsoft-openjdk@25

The java-1.8.0-openjdk package contains just the Java Runtime Environment. If you want to develop Java programs then install the java-1.8.0-openjdk-devel package.

May 11, 2026 - Install OpenJDK 25 on Debian 13, 12, and 11 via APT or Eclipse Temurin. Covers version switching, JAVA_HOME, and troubleshooting.

3 weeks ago - You will learn how to install via apt for supported versions, perform manual installation on older systems, configure multiple Java versions, set up JAVA_HOME correctly, and troubleshoot common installation issues. By the end, you will have a fully functional Java 25 environment ready for development or production deployment. Critical: OpenJDK ...

April 29, 2026 - Install OpenJDK 25 on Ubuntu 26.04, 24.04 and 22.04 via APT or Eclipse Temurin. Set JAVA_HOME, manage versions, troubleshoot. Last updatedWednesday, April 29, 2026AuthorJoshua JamesRead time7 minGuide typeUbuntu ...

Ubuntu supports the long term support ... Ubuntu 22.04, Ubuntu 24.04, Ubuntu 25.04/25.10, and next Ubuntu 26.04. To install it, press Ctrl+Alt+T on keyboard to open terminal and run command:...

April 25, 2026 - OpenJDK 25 is no exception, offering developers access to the most current Java capabilities. Before installing OpenJDK 25, ensure your system meets the following requirements: – A 64-bit version of Debian 11, 12, or 13 – Sudo or root access – An active internet connection – Basic familiarity with the terminal

This release is the Reference Implementation of version 25 of the Java SE Platform, as specified by JSR 400 in the Java Community Process · JDK 25 reached General Availability on 16 September 2025. Production-ready binaries under the GPL are available from Oracle; binaries from other vendors ...

April 30, 2026 - To verify the .sig files, download and use the public key. Developers can also obtain the latest packages of an LTS release by using URLs without the specific minor version. For example, the following URLs download the latest version of OpenJDK 25:

December 22, 2025 - If there are no Java installations, and we assume that you have a clean Ubuntu installation, you should receive output similar to this: root@host:~# java -V Command 'java' not found, but can be installed with: apt install openjdk-17-jre-headless # version 17.0.16+8~us1-0ubuntu1~24.04.1, or apt install openjdk-21-jre-headless # version 21.0.8+9~us1-0ubuntu1~24.04.1 apt install default-jre # version 2:1.17-75 apt install openjdk-11-jre-headless # version 11.0.28+6-1ubuntu1~24.04.1 apt install openjdk-25-jre-headless # version 25+36-1~24.04.2 apt install openjdk-8-jre-headless # version 8u462-ga~us1-0ubuntu2~24.04.2 apt install openjdk-19-jre-headless # version 19.0.2+7-4 apt install openjdk-20-jre-headless # version 20.0.2+9-1 apt install openjdk-22-jre-headless # version 22~22ea-1

July 25, 2024 - Instructions on how to install OpenJDK on Windows.

JDK 25 has been superseded. Please visit jdk.java.net for the current version. Older releases, which do not include the most up to date security vulnerability fixes and are no longer recommended for use in production, remain available in the OpenJDK Archive.

April 10, 2026 - See Using · Red Hat Subscription Manager in the Getting Started with RHEL System Registration guide. ... You can install the Red Hat build of OpenJDK Java Runtime Environment (JRE) by using an archive file. This is useful if the Java administrator does not have root privileges.

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You might see recommendations to use brew install openjdk@25 (without --cask). This formula works, but it's "keg-only." That means Homebrew installs it without linking to standard locations.

You may need to visit Adoptium's "Releases" and download the installer for your specific platform manually. Having trouble? email Jonathan Sanders (jsanders@cs.washington.edu) for help. Locate the button that says "Download Temurin" and click it to begin downloading the installer.

December 10, 2025 - Java 25 is available to install using the apt package manager. You can simply install Java 25 on your Debian 13 environment by running the command: ... You should obtain a similar output. openjdk 25.0.1 2025-10-21 OpenJDK Runtime Environment ...

Cloud Account Sign in to Cloud Sign Up for Free Cloud Tier Oracle Account · Sign-In · Create an Account · Help · Sign Out · Java · Technical Details · Watch the JavaOne 2026 keynotes and select sessions · Watch JavaOne · Looking for other Java downloads? OpenJDK Early Access Builds · JRE for Consumers · Learn about Java SE Subscription · JDK 26 is the latest release of the Java SE Platform. JDK 25 is the latest Long-Term Support (LTS) release of the Java SE Platform.

May 3, 2026 - Install Java 25, Java 21, and Oracle JDK on Ubuntu 24.04. This guide covers OpenJDK packages, default Java selection, and JAVA_HOME setup.