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That means that you don't depend on having any JRE installed on the client PC. openjdk17: 17.0.3: Development kit for the Java programming language: openjdk11: 11.0.15: Development kit for the Java programming language: openjdk8: 1.8. Azul Zulu Builds of OpenJDK runs on Linux, Windows, macOS & Solaris on X86, Arm, SPARC & PPC. I ask because we can't count on a client PC having a non Oracle JRE installed. Download Java Builds of OpenJDK 8, 11, 13, 15, 17. Q: Then what benefit is it to use OpenJDK over Oracle? Java is the same language no matter what IDE or command line tool you use to build.) This page provides production-ready open-source builds of the Java Development Kit, version 18, an implementation of the Java SE 18 Platform under the GNU. (By the way, Eclipse is not relevant to the question.
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It is now only JDKs if you are using an Oracle Java release, or an OpenJDK build from the OpenJDK download site. But note that Oracle stopped releasing JRE releases after Java 8. The Java platform is defined by a standard created under the Java Community Process (JCP). Even though the OpenJDK project is hosted on the domain, the Oracle OpenJDK JDK binaries you can download from are not part of OpenJDK. Yes, provided that the version of Java installed is new enough. OpenJDK does not provide any pre-built binary distributions. Caution: Backup the Java Keystore before installing. Q: When building a Java program using OpenJDK in Eclipse can it run on systems that have regular Oracle JRE installed? Warning: As of Polarion 19 Oracle Java SE Development Kit 8 is no longer supported. Read Java Client Roadmap Update, a white paper from Oracle, update 2020-05. only offers the current JDK, not builds of Updates Projects for old JDKs. It is not supported for a limited time, but provides perpetual free updates on the default, cheap update path, for companies that don't wish to perform costly upgrades. The other alternative is to move away from Java WebStart / JNLP to an alternative such as building platform-specific executables using jlink and distributing them in some other way. This is not the 'Oracle JDK' but Oracle's OpenJDK builds. (The OpenWebStart 1.0.0 release was announced on Nov 18th 2019.) There is now a replacement for classic Java Web Start in the form of OpenWebStart. (The OpenWebStart 1.0.0 release was announced on Nov 18th 2019. While some minor differences still exist, OpenJDK 11 and Oracle JDK 11 are now functionally interchangeable. According to Wikipedia, OpenJDK has never included WebStart. In 2017, Oracle committed to open sourcing the remaining Java SE tools with the goal of making Oracle JDK and OpenJDK interchangeable. According to Wikipedia, OpenJDK has never included WebStart. OpenJDK and Oracle JDK are implementations of the same Java SE specification.WebStart support was deprecated in Oracle JDK / JRE distros with Java 9 and removed in Java 11.Not (AFAIK) any other Java implementations based on the latest OpenJDK sources. Q: Do the latest OpenJDK retain support for Java WebStart?