Which Java Version/Encoding Set Combination Do I Need?

Java provides two groups of character encoding sets:

Basic - supports European languages only
Extended - extends Basic to add support for non-European languages

For a complete list of all character encoding sets supported in Java 11.x, see version, see https://docs.oracle.com/en/java/javase/11/intl/supported-encodings.html

Use these references to determine the minimum Java version/encoding set combination you need.

Warning 

You must ensure that you use a Java version/encoding set combination that supports all the character encoding sets you require.