And, just like for Oracle, the JDK Project will also deliver new feature releases every six months. Initially, it was based only on the JDK 7, but since Java 10, the open-source reference implementation of the Java SE platform is the responsibility of the JDK Project. We should emphasize that OpenJDK is an official reference implementation of a Java Standard Edition since version SE 7. For release notes prior to 8u212-b03 and 11.0.3+7 please refer to the Oracle website. Note: the versions in italics are no longer supported. OpenJDK 8u212-b03 and 11.0.3+7 were the first non-Oracle led OpenJDK releases, their release notes are listed below. Let’s take a look at the Java SE history:
Oracle strongly recommends using the term JDK to refer to the Java SE (Standard Edition) Development Kit (there are also Enterprise Edition and Micro Edition platforms). It’s thus named because it contains more tools than the standalone JRE, as well as the other components needed for developing Java applications.
#Openjdk 1.8mac code
OpenJDK is released under license GPL v2 wherein Oracle JDK is licensed under Oracle Binary Code License Agreement. It contains a complete Java Runtime Environment, a so-called private runtime. OpenJDK my take of key differences: OpenJDK is an open source implementation of the Java Standard Edition platform with contribution from Oracle and the open Java community.
#Openjdk 1.8mac software
Installs plugin.jar into the jre\lib directory.JDK (Java Development Kit) is a software development environment used in Java platform programming. Keeps settings and caches on the local file system.
#Openjdk 1.8mac free
Since September 2017, Oracle provides JDK releases under a free open source license (similar to that of Linux).
#Openjdk 1.8mac windows
This enables Jar files to be run from within Windows Explorer.Ĭontains files that are installed in the \missioncontrol directory.Īppends \missioncontrol to the system PATH environment variable.Įnables the launching of JNLP files downloaded from the web.Įnables the launching of JNLP files downloaded from the web from the local file system. OpenJDK Java Oracle Oracle OpenJDK builds from Oracle. REDHAT_JAVA_HOME can be used by some programs to find the Red Hat OpenJDK runtime. OpenJDK Runtime - REDHAT_JAVA_HOME System Variable JAVA_HOME is used by some programs to find the Java runtime. OpenJDK Runtime - JAVA_HOME System Variable The following registry keys are set HKLM\Software\JavaSoft\JDK\, entries: JavaHome: RuntimeLib: \bin\server\jvm.dll HKLM\Software\JavaSoft\JDK, entries: CurrentVersion: Īdds the Runtime to the Path variable so it is available from the command line. Web browser plugin implementation is not included. Installs plugin.jar into /jre/lib/ for compatibility with third-party applications. Migrate WebStart local settings and cache on update. WebStart files, installed into \webstart.Īssociation for JNLP files and jnlp:// URLs.Īppends \webstart to the system %PATH% environment variable. Launch JAR files using the OpenJDK context menu.Īppends `/missioncontrol to the 'PATH' system environment variable. Sets to the system %REDHAT_JAVA_HOME% environment variable.Īssociation for JAR files. Sets to the system %JAVA_HOME% environment variable. RuntimeLib: \jre\bin\server\jvm.dll jdk_env_pathĪppends \bin and \jre\bin to the system %PATH% environment variable. HKLM\Software\JavaSoft\Java Development Kit\1.8_, entries: HKLM\Software\JavaSoft\Java Development Kit\1.8, entries: HKLM\Software\JavaSoft\Java Development Kit, entries:
RuntimeLib: \jre\bin\server\jvm.dll jdk_registry_standard_devel HKLM\Software\JavaSoft\Java Runtime Environment\1.8_, entries: HKLM\Software\JavaSoft\Java Runtime Environment\1.8, entries: HKLM\Software\JavaSoft\Java Runtime Environment, entries: Runtime environment files (excluding development tools).
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