What has changed is that the semi-annual releases get an integer number. there were no further updates to 8 once 8u20 was released). "Dropping support" for the semi-annual release as soon as the next one is released has been the practice for at least the past 7 years (e.g. Feel free to use whatever OpenJDK distribution you find suitable to your needs, but keep in mind that 90% of the work on OpenJDK is done by Oracle.įinally, it is incorrect to say that support is dropped the next time the major version is shipped as Java 9 was the last major release ever. In addition, Oracle has completely open-sourced the JDK, for the first time ever, and as we had done several times before, we transferred ownership of old JDK versions to Red Hat. Add to that the fact that the current free perpetual support is cheaper and easier than ever (although it does require a bit of getting used to), and the claim that people did not have enough time to adjust sounds tenuous. This is at least as much time as any previous version.
Moreover, early access and then public availability JDK 9 builds were avaialble for a year and a half before end of public support. Other than the fact that it's the default served by *.jdk.net that people are used to, I don't see why you would choose the Oracle OpenJDK over another provider.įree support for JDK 8 ended after an average of 5 years and a notice of one year. I realize that Oracle's answer is "and that's when you should pay us for support", but for anyone who wants to continue to use Java (or the JDK) in the "free" way its been historically, it's so much safer form a business perspective to use a JDK provider that has better support commitments to their free versions. Oracle also hasn't really been giving the time for these changes to be adopted either when the support for even LTS JDK builds is dropped at the same time the next stable major version is released.
ADOPT OPENJDK 11 DOWNLOAD SOFTWARE
If you provide software to customers to deploy in their own environments without direct control over updates, or if you have maintenance mode line of business software that you just want to keep patched this becomes a much bigger burden.
ADOPT OPENJDK 11 DOWNLOAD FULL
That's all well and good for software developed in house by a full time development team that gets deployed to a single known environment, but that's only one way that the JDK gets used. That might be seen as "OpenJDK providing the binaries", but it is actually not: it links to one of the distribution providers. What gets people confused is linking to Oracle distribution (either at, or Oracle site). There is also a security collaboration between many companies (OpenJDK Vulnerability Group), which drops its deliverables in relevant source trees.Īt one point, I tried to draw this map to show the bird's eye view on the landscape: - you can find AdoptOpenJDK there. Oracle does not participate in OpenJDK 8u/11u directly, opting to maintain their separate tree, from which they build Oracle JDK 8u/11u available under the commercial license. Most of the actual backport work is done by the OpenJDK participants, notably people from Red Hat (like me), SAP, Amazon, Azul and others. AdoptOpenJDK provides one of those distributions.
ADOPT OPENJDK 11 DOWNLOAD UPDATE
There are many OpenJDK(-based) distributions out there, mostly built from the OpenJDK Update Releases sources.
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