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icon  Fw
Text processing utilities (flywheel, hexdump, global replace, list audit.)
 
icon  LowerClass
Generate a report on minimum JDKs for the class files found in a jar, or a repository directory.
 

Java Versions


45 JDK 1.1 Feb 1997
46 JDK 1.2 Dec 1998
47 JDK 1.3 May 2000
48 JDK 1.4 Feb 2002
49 Java SE 5 Sep 2004
50 Java SE 6 Dec 2006
51 Java SE 7 Jul 2011
52 Java SE 8 LTS Mar 2014
53 Java SE 9 Sep 2017
54 Java SE 10 Mar 2018
55 Java SE 11 LTS Sep 2018
56 Java SE 12 Mar 2019
57 Java SE 13 Sep 2019
58 Java SE 14 Mar 2020
59 Java SE 15 Sep 2020
60 Java SE 16 Mar 2021
61 Java SE 17 LTS Sep 2021

A lowerclass report looks like this: lowerclass image