About
Background
AdoptOpenJDK.net started in 2017 following years of discussions about the general lack of an open and reproducible build & test system for OpenJDK source across multiple platforms.
AdoptOpenJDK provides rock-solid OpenJDK binaries for the Java ecosystem and also provides infrastructure as code, and a Build farm for builders of OpenJDK, on any platform.
Our Mission
- Provide a reliable source of OpenJDK binaries for all platforms, for the long term future!
- Enable R&D by OpenJDK developers, academics and researchers.
- Provide an open, common, audited, build infrastructure for vendors to use (if they wish).
- Provide a place to try out build and test infrastructure ideas that could be co-opted / re-implemented in OpenJDK.
Who's behind the AdoptOpenJDK.net Community?
AdoptOpenJDK is a community of Java User Group (JUG) members, Java developers and vendors (including GoDaddy, IBM, jClarity, Microsoft, Pivotal and Red Hat) who are advocates of OpenJDK, the open source project which forms the basis of the Java programming language and platform. The group also has other activities which you can discover in the Adoption Group at OpenJDK.
See our Sponsors page for a subset of the vendors that are involved.
License(s)
- Build scripts and other code to produce the binaries, the website and other build infrastructure are licensed under Apache License, Version 2.0.
- OpenJDK code itself is licensed under GPL v2 with Classpath Exception.
- Eclipse OpenJ9 is licensed under Several licenses.
Support
There are both community and commercial support available for AdoptOpenJDK binaries, see our Support Page for details.