macOS
Homebrewverifiziert · 100%
brew install openjdklocal Homebrew formula metadata
brew
openjdk mit Homebrew, chocolatey, Nix, winget, dnf, zypper installieren
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für openjdk in AI-Agent-Workflows.
Installation
Weitere Installationsbefehle
Linux
Nixverifiziert · 92%
nix profile install nixpkgs#openjdknixpkgs package indexes · openjdk · Quelle: raw.githubusercontent.com
Fedora dnfverifiziert · 92%
sudo dnf install java-25-openjdkFedora Rawhide package metadata · java-25-openjdk · Quelle: dl.fedoraproject.org
openSUSE zypperverifiziert · 92%
sudo zypper install java-11-openj9openSUSE Tumbleweed package metadata · java-11-openj9 · Quelle: download.opensuse.org
Windows
Chocolateyverifiziert · 92%
choco install openjdkChocolatey community package catalog · openjdk · Quelle: community.chocolatey.org
Windows Package Managerverifiziert · 92%
winget install --id Microsoft.OpenJDK.17 -eWindows Package Manager source index · Microsoft.OpenJDK.17 · Quelle: cdn.winget.microsoft.com
Überblick
Paketzusammenfassung
Development kit for the Java programming language
Projektlinks
Befehle und Aliase
- jar
- jarsigner
- java
- javac
- javadoc
- javap
- jcmd
- jconsole
- jdb
- jdeprscan
- jdeps
- jfr
- jhsdb
- jimage
- jinfo
- jlink
- jmap
- jmod
- jnativescan
- jpackage
- jps
- jshell
- jstack
- jstat
- jstatd
- jwebserver
- keytool
- rmiregistry
- serialver
Verlauf
Projektgeschichte und Nutzung
OpenJDK is the open-source implementation community for the Java Platform, Standard Edition, and the upstream source base from which many Java Development Kit distributions are built. The Homebrew openjdk formula packages the general JDK toolchain: java, javac, jar, javadoc, jshell, jlink, jpackage, jcmd, jfr, keytool, and many diagnostic utilities.
Projektgeschichte
OpenJDK began from Sun Microsystems' 2006 initiative to open source Java and the core Java platform. Red Hat's historical account says the major platform components were released over the next few years as free and open-source software under the GPL.
After Sun's acquisition by Oracle, OpenJDK continued as the central upstream for Java SE implementation work. The OpenJDK homepage describes it as the place to collaborate on an open-source implementation of Java SE and related projects, while the JDK Project describes its goal as producing a series of open-source reference implementations of the Java SE Platform.
Adoptionsgeschichte
OpenJDK became the shared upstream for a multi-vendor Java ecosystem. Oracle, Red Hat, IBM, Microsoft, Amazon, Azul, SAP, and other vendors build or support JDK distributions derived from the OpenJDK code base, while the OpenJDK Community develops language, VM, library, tooling, and platform features through projects and JEPs.
The release model changed after JDK 9. OpenJDK's JDK Project documents a six-month feature-release cadence, and JEP 14 describes the tip-and-tail model: frequent feature releases at the tip, quarterly update releases in tail trains, and vendor-designated long-term support lines such as JDK 8, 11, 17, and 21.
Wie es verwendet wird
Developers install OpenJDK when they need the Java compiler, runtime, standard libraries, build tools, documentation tools, packaging tools, and diagnostics needed to build and run Java software. Operators often install it indirectly because build systems, language servers, CI jobs, application servers, Android-adjacent tooling, and JVM languages all expect a JDK on PATH or discoverable through platform Java wrappers.
On macOS, Homebrew marks openjdk as keg-only and documents the symlink needed for /usr/libexec/java_home and other system Java wrappers to find the JDK bundle. That detail is a classic Java-packaging issue: package managers can install many JDKs, but tools need a policy for which one wins.
Warum Paket-Nerds sich dafür interessieren
OpenJDK is one of the most consequential packages in a package manager because it is both a developer-facing SDK and a build-time dependency for other packages. It also carries a distinctive license shape, GPLv2 with the Classpath Exception, which lets the JDK remain copyleft while supporting broad Java application distribution.
Zeitleiste
- 2006: Sun Microsystems announced the initiative that led to OpenJDK.
- 2007: Red Hat signed Sun's OpenJDK contributor and TCK agreements, becoming a major outside participant in the project.
- 2018: the OpenJDK Community adopted the six-month tip-and-tail release model beginning with JDK 10.
- The JDK Project release list records JDK 11 general availability on 25 September 2018 and subsequent feature releases on a six-month cadence.
Related projects
- OpenJDK is related to HotSpot, javac, Project Amber, Project Loom, Project Panama, Project Valhalla, OpenJDK update projects, Eclipse OpenJ9, and downstream distributions such as Oracle OpenJDK builds, Red Hat OpenJDK builds, Microsoft Build of OpenJDK, Amazon Corretto, Azul Zulu, SAP SapMachine, and Eclipse Temurin.
Quellen
Sicherheitslage
Risikostufe: yellow
Java runtime and development kit.
Risikoklassifikator
yellow Risiko · hoch Konfidenz · runtime
Warum
- Java runtime and development kit
Signale
- override:openjdk
Installationsverhalten
- In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
- Homebrew-Bottle-Metadaten sind für 6 Plattformziele verfügbar.
- Installiert mit 6 Laufzeitabhängigkeiten.
- Build-Metadaten listen 2 Build-Abhängigkeiten.
Empfohlene Prüfung
Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.
Executables
Installierte Executables
| Befehl | Art | Sichtbarkeit | Hinweis |
|---|---|---|---|
jar | cli | globales Executable | |
jarsigner | cli | globales Executable | |
java | cli | globales Executable | |
javac | cli | globales Executable | |
javadoc | cli | globales Executable | |
javap | cli | globales Executable | |
jcmd | cli | globales Executable | |
jconsole | cli | globales Executable | |
jdb | cli | globales Executable | |
jdeprscan | cli | globales Executable | |
jdeps | cli | globales Executable | |
jfr | cli | globales Executable | |
jhsdb | cli | globales Executable | |
jimage | cli | globales Executable | |
jinfo | cli | globales Executable | |
jlink | cli | globales Executable | |
jmap | cli | globales Executable | |
jmod | cli | globales Executable | |
jnativescan | cli | globales Executable | |
jpackage | cli | globales Executable | |
jps | cli | globales Executable | |
jshell | cli | globales Executable | |
jstack | cli | globales Executable | |
jstat | cli | globales Executable | |
jstatd | cli | globales Executable | |
jwebserver | cli | globales Executable | |
keytool | cli | globales Executable | |
rmiregistry | cli | globales Executable | |
serialver | cli | globales Executable |
Aktualität
Version und Aktualität
Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.
Seite generiert2026-07-10
Manager-Version26.0.1
Manager aktualisiert2026-06-25
lokale DatenOK
Upstreamnot checked
neueste erkannte Versionnicht erkannt
https://github.com/openjdk/jdk26u
- InfoNo cached GitHub release or tag data was available.https://github.com/openjdk/jdk26unone Konfidenz
Installationsmetadaten
Paketmetadaten
| Paketschlüssel | brew:openjdk |
|---|---|
| Version | 26.0.1 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/openjdk |
| Homepage | https://openjdk.org/ |
| Repository | https://github.com/openjdk/jdk26u |
| Upstream-Dokumentation | https://docs.oracle.com/en/java/javase |
| Lizenz | GPL-2.0-only WITH Classpath-exception-2.0 |
| Quellarchiv | https://github.com/openjdk/jdk26u/archive/refs/tags/jdk-26.0.1-ga.tar.gz |
| Zuletzt aktualisiert | 2026-06-25T13:37:59+02:00 |
| Pulse | updated |
| Abhängigkeiten | freetype, giflib, harfbuzz, jpeg-turbo, libpng, little-cms2 |
| Build-Abhängigkeiten | autoconf, pkgconf |
| Bottle | verfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
| Einschränkungen | For the system Java wrappers to find this JDK, symlink it with sudo ln -sfn $HOMEBREW_PREFIX/opt/openjdk/libexec/openjdk.jdk /Library/Java/JavaVirtualMachines/openjdk.jdk |
Registry-Fakten
Details aus der Quelldatenbank
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | openjdk |
| Aliases |
|
| Version Scheme | 0 |
| Revision | 0 |
| Requirements |
|
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | yes |
| URL Keys |
|
Source-Datenbank-Treffer
Andere Paketmanager-Einträge
Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.
Nix95%
openjdk
nix profile install nixpkgs#openjdk- normalized package name match
- Abgeglichen nach: Openjdk
Chocolatey95%
openjdk
choco install openjdk- normalized package name match
- Abgeglichen nach: Openjdk
winget95%
Microsoft.OpenJDK.17
winget install --id Microsoft.OpenJDK.17 -e- normalized package name match
- Abgeglichen nach: Openjdk
winget95%
ojdkbuild.ojdkbuild
winget install --id ojdkbuild.ojdkbuild -e- normalized package name match
- Abgeglichen nach: Openjdk
dnf92%
java-25-openjdk 25.0.3.0.9-2.fc45
OpenJDK 25 Runtime Environment
sudo dnf install java-25-openjdk- License: Apache-1.1 AND Apache-2.0 AND LicenseRef-Callaway-BSD AND LicenseRef-Callaway-BSD-with-advertising AND GPL-1.0-or-later AND GPL-2.0-only AND
- Category: Unspecified
- Architecture: x86_64
- Source Package: java-25-openjdk
- 14 Abhängigkeiten
- 10 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-11-openj9 11.0.31.0-4.1
OpenJDK 11 Runtime Environment with Eclipse OpenJ9 virtual machine
sudo zypper install java-11-openj9- License: Apache-1.1 AND Apache-2.0 AND EPL-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-11-openj9
- 16 Abhängigkeiten
- 32 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-11-openjdk 11.0.31.0-3.1
OpenJDK 11 Runtime Environment
sudo zypper install java-11-openjdk- License: Apache-1.1 AND Apache-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND MPL-1.1 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-11-openjdk
- 15 Abhängigkeiten
- 27 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-17-openj9 17.0.19.0-4.1
OpenJDK 17 Runtime Environment with Eclipse OpenJ9 virtual machine
sudo zypper install java-17-openj9- License: Apache-1.1 AND Apache-2.0 AND EPL-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-17-openj9
- 16 Abhängigkeiten
- 32 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-17-openjdk 17.0.19.0-4.1
OpenJDK 17 Runtime Environment
sudo zypper install java-17-openjdk- License: Apache-1.1 AND Apache-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND MPL-1.1 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-17-openjdk
- 15 Abhängigkeiten
- 27 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-1_8_0-openj9 1.8.0.492-4.1
OpenJDK 8 Runtime Environment with Eclipse OpenJ9 virtual machine
https://www.eclipse.org/openj9/
sudo zypper install java-1_8_0-openj9- License: Apache-1.1 AND Apache-2.0 AND EPL-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-1_8_0-openj9
- 19 Abhängigkeiten
- 31 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-1_8_0-openjdk 1.8.0.492-3.1
OpenJDK 8 Runtime Environment
sudo zypper install java-1_8_0-openjdk- License: Apache-1.1 AND Apache-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND MPL-1.1 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-1_8_0-openjdk
- 19 Abhängigkeiten
- 26 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-21-openj9 21.0.11.0-4.1
OpenJDK 21 Runtime Environment with Eclipse OpenJ9 virtual machine
sudo zypper install java-21-openj9- License: Apache-1.1 AND Apache-2.0 AND EPL-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-21-openj9
- 16 Abhängigkeiten
- 32 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-21-openjdk 21.0.11.0-3.1
OpenJDK 21 Runtime Environment
sudo zypper install java-21-openjdk- License: Apache-1.1 AND Apache-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND MPL-1.1 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-21-openjdk
- 15 Abhängigkeiten
- 27 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-25-openj9 25.0.3.0-4.1
OpenJDK 25 Runtime Environment with Eclipse OpenJ9 virtual machine
sudo zypper install java-25-openj9- License: Apache-1.1 AND Apache-2.0 AND EPL-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-25-openj9
- 17 Abhängigkeiten
- 32 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-25-openjdk 25.0.3.0-3.1
OpenJDK 25 Runtime Environment
sudo zypper install java-25-openjdk- License: Apache-1.1 AND Apache-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND MPL-1.1 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-25-openjdk
- 16 Abhängigkeiten
- 27 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
zypper92%
java-26-openjdk 26.0.1.0-2.1
OpenJDK 26 Runtime Environment
sudo zypper install java-26-openjdk- License: Apache-1.1 AND Apache-2.0 AND GPL-1.0-or-later AND GPL-2.0-only AND GPL-2.0-only WITH Classpath-exception-2.0 AND LGPL-2.0-only AND MPL-1.0 AND MPL-1.1 AND
- Category: Development/Languages/Java
- Architecture: x86_64
- Source Package: java-26-openjdk
- 16 Abhängigkeiten
- 27 stellt bereit
- installed executable or alias match
- Abgeglichen nach: Java
Quellspur
Aus Repository-Daten generiert
Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.
Combined YAML source
View the package source record on GitHub.
Verwendete Quellen
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment