- #NOW GENERALLY OPENJDK MICROSOFT OPEN SOURCE LICENSE#
- #NOW GENERALLY OPENJDK MICROSOFT OPEN SOURCE FREE#
Oracle also provides zero-cost binaries for Oracle JDK 17. As mentioned above, there are entirely freely licensed OpenJDK 8, 11 & 17 builds from other providers. Oracle JDK 8 has gone through the “End of Public Updates” process, which means updates from April 2019 require a support contract for production use. There are implementations (mostly OpenJDK based) of Java SE from various providers such as Alibaba, Amazon, Azul, BellSoft, Eclipse Adoptium (successor to AdoptOpenJDK), IBM, Microsoft, Red Hat, Oracle, SAP, and others. The OpenJDK community creates and maintains the (GPLv2+CE) open-source Reference Implementation (RI) of the Java SE Specification as governed by the Java Community Process (JCP) and defined through an umbrella Java Specification Request (JSR) for each feature release. Java SE / OpenJDK / Oracle OpenJDK Builds / Oracle JDK See the rest of this section for the exact nuances of this.
#NOW GENERALLY OPENJDK MICROSOFT OPEN SOURCE FREE#
Oracle JDK remains free (from cost) in some circumstances.
You can still get OpenJDK builds by several providers (including Oracle) with complete freedom under the GPLv2+CE license. This document has a Shorter Version and a much Longer Version section with all of the details. There are various ways to get free updates ( including security) and (new and existing) paid support models available from multiple vendors to consider. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.With the changes to Oracle JDK distribution and support, there has been considerable uncertainty over the rights to use Oracle JDK vs. Visit our OpenJDK discussions page on GitHub to send us your feedback. Send us your comments, thoughts, and ideas to help us improve the Microsoft Build of OpenJDK. Provide feedback on the Microsoft Build of OpenJDK If it's a security issue, we'll work to validate it, and then report it to the OpenJDK Vulnerability Group.If you're not an Azure customer, report the issue to our GitHub repository at microsoft/openjdk.We'll upstream the fix as soon as possible so it can also be addressed in other versions of Java that may be impacted, and be available in other OpenJDK distributions. If an Azure customer identifies a problem first-hand with the Microsoft Build of OpenJDK, but it's not a security flaw that imposes risk, we'll prioritize the fixing of this issue and release it for the next quarterly update.What happens if I find a bug in Microsoft Build of OpenJDK?.For more information, see OpenJDK Vulnerabilities Group. Security vulnerabilities are often treated in secrecy, even for an open source project like OpenJDK. The likelihood of this happening is extremely low. Only in extreme circumstances where other vendors also produce out-of-band patches for global scale security vulnerabilities.Will Microsoft release out-of-band fixes due to critical or security vulnerabilities?.This process typically takes 24-48 hours to complete but can take longer. Microsoft Build of OpenJDK is put through a rigorous suite of tests from the Eclipse Adoptium AQAvit project as well as the compliance tests from the Java Technology Compatibility Kit.How long will it take to get binaries after OpenJDK has declared the GA tag?.
#NOW GENERALLY OPENJDK MICROSOFT OPEN SOURCE LICENSE#
General Public License 2.0 with Classpath Exception (GPLv2+CE).For more information on JDK versions supported across Azure services, see Java Support on Azure and Azure Stack.We believe the process is worth the effort and have provided guidance to help streamline this transition. However, Microsoft recommends that customers move to Java 17 and later versions to benefit from several enhancements that can be translated into cost savings in cloud deployments and accelerated developer productivity. For all other Azure services, customers can bring their JDK of choice for Java 8 from 3rd-party vendors. On Azure-managed services that offer Java 8 as a target runtime option, Microsoft may rely on third party binaries such as Eclipse Adoptium.Will you release binaries of OpenJDK 8?.We plan to release OpenJDK binaries for versions where there is mutual LTS consensus across OpenJDK contributors and vendors.Will you release other versions of OpenJDK?.For how long will you support each release of the Microsoft Build of OpenJDK?.