So either you buy LTS support or switch every six-month releases. All Open JDK have only 6-month support until then next major release.We can buy support for Java 11 for more than 3 years also. Long Term Support Release for every 3 years.Every year, 2 releases from Java until 2028(Java 31).Till Java 10, can use Open JDK & Oracle JDK in production free of charge but from Java 11, we can only use Open JDK as free but not Oracle JDK in production. Open JDK is an open-source and Oracle JDK java proprietary license. Long term Support: Open JDK & Oracle JDK Both have the same features. Support for “shebang” Java files! #!/bin/java.New ZGC and Epsilon garbage collectors.Heap allocation on alternative memory devices.Free low overhead Flight Recorder and Heap Profiler.Free Application Class-Data Sharing feature.Support parallel full garbage collection on G1.

See Removal of Java EE and CORBA Modules. JAXB and JAX-WS are no longer bundled with JDK.It is now available as a separate download from. JavaFX is no longer included in the JDK.Java Applet, Java Web Start, Java Plugin, and Java Control Panel are not available in JDK.Oracle no longer provides a 32-bit Windows download.Oracle no longer offers JRE and Server JRE downloads consequently, Auto-Update is not available anymore.Next LTS version (if you own a commercial license).As the Java is moving forward and updating quickly, so, at an interval of every six months release cycle, the new licensing and long-term support models to cope with the rate of new technology innovation.

Java jdk 12