Yes, Java is free to use under the license. The JDK allows you to create and compile Java programs. It has everything the JRE has, but adds the compiler (javac) and tools (like javadoc and jdb).
The Java Development Kit (JDK) is the full-featured software development kit for Java developers. Examples of applications that use Java are numerous and widespread but include web browsers, office applications and even mainstream games like Minecraft are based on Java. Java is a programming language and software platform.
The version number is 11.0.19.Ĭomplete release notes for Java 11 can be found here.
The full version string for this update release is 11.0.19+9 (where "+" means "build").