... thisOfficial Release Name Engineering Version NumberJDK 1.1.x / JRE 1.1.x 1.1 Java 2 Platform, Standard Edition, v 1.2 1.2 Java 2 Platform, Standard Edition, v 1.3 1.3 Java 2 Platform, Standard Edition, ... help you make the most effective use of the Java ™programming language and its fundamental libraries, java. lang, java. util,and, to a lesser extent, java. util.concurrent and java. io. The book discussesother ... Appendix, you can see how thematerial in this edition relates to the material in the first edition. In the Preface to the First Edition, I wrote that the Java programming languageand its libraries...