Java version Release date Unicode version ------------ ------------ --------------- Java 11 March 2018 Unicode 10.0 Java 10 September 2018 Unicode 8.0 Java 9 September 2017 Unicode 8.0 Java 8 March 2014 Unicode 6.2 Java SE 7 July 28, 2011 Unicode 6.0 Java SE 6 December 11, 2006 Unicode 4.0 J2SE 5.0 September 30, 2004 Unicode 4.0 J2SE 1.4 February 6, 2002 Unicode 3.0 J2SE 1.3 May 8, 2000 Unicode 2.1 J2SE 1.2 December 8, 1998 Unicode 2.1 JDK 1.1.7 September 12, 1997 Unicode 2.1 JDK 1.1 February 19, 1997 Unicode 2.0 JDK 1.0 January 23, 1996 Unicode 1.1.5