

Staying with the Oracle commercial JDK will be the easy choice for many companies. Oracle Commercial JDKįor years, many of us have been used Oracle JDK for free and so it has often been our default option. The key differences we will be describe in the following text and the full list of criteria comparisons will be presented in a table at the end of this publication.

This certification is run by the Java Community Process, which provides a Technology Compatibility Kit (TCK or JCK as Java).

So, Oracle created a certification process that should be used to ensure the build is valid. It is hosted in Mercurial at OpenJDK.Īnyone can take the source code, produce a build, and post it. JDK buildsīasically, there is only one set of source code for the JDK. Most of them have different support models (free and paid for), and different attitudes toward providing updates for multiple Java versions.Īs Oracle is not the only vendor in this game, it’s time to look beyond their JDK.ĭevexperts is happy to share with you the results of our research. The changes to the Oracle licenses forced us to look for other JDK vendors.
