Apache Commons Collections versions

org.apache.commons/commons-collections4
The Apache Commons Collections package contains types that extend and augment the Java Collections Framework.

Project website: http://commons.apache.org/proper/commons-collections/

Developers: Phil Steitz, Robert Burrell Donkin, Dipanjan Laha, Adrian Nistor, Thomas Neidhart, Matthew Hawthorne, Gary D. Gregory, Matt Benson, Morgan Delagrange, James Carman, Geir Magnusson, Craig McClanahan, Luc Maisonobe, Stephen Colebourne, Rodney Waldhoff, Arun M. Thomas, Henri Yandell

Version Released
4.1 25 Nov 2015
4.0 20 Nov 2013