The latest version of Terrier is 4.2, released 22/12/2016.

Released Terrier versions:

Current Version - Changes
terrier-core-4.2-bin.tar.gz (binaries) 82Mb Unix/Linux/MacOS X 4.2 22/12/2016
terrier-core-4.2-bin.zip (binaries) 89Mb Windows
terrier-core-4.2-src.tar.gz (sources) 3.6Mb Unix/Linux/MacOS X
terrier-core-4.2-src.zip (sources) 1.3Mb Windows
Older Versions
terrier-core-4.1-bin.tar.gz (binaries) 72Mb Unix/Linux/MacOS X 4.1 04/12/2015
terrier-core-4.1-bin.zip (binaries) 76Mb Windows
terrier-core-4.1-src.tar.gz (sources) 1.8Mb Unix/Linux/MacOS X
terrier-core-4.1-src.zip (sources) 1.2Mb Windows
terrier-core-4.1-ant.tar.gz (sources+lib) 79Mb Unix/Linux/MacOS X
terrier-core-4.1-ant.zip (sources+lib) 74Mb Windows
terrier-4.0.tar.gz 58Mb Unix/Linux/MacOS X 4.0 18/06/2014
terrier-4.0.zip 61Mb Windows
terrier-3.6.tar.gz 42Mb Unix/Linux/MacOS X 3.6 03/04/2014
terrier-3.6.zip 46Mb Windows
terrier-3.5.tar.gz 32Mb Unix/Linux/MacOS X 3.5 16/06/2011
terrier-3.5.zip 35Mb Windows
terrier-3.0.tar.gz 13Mb Unix/Linux/MacOS X 3.0 10/03/2010
terrier-3.0.zip 15Mb Windows
terrier-2.2.1.tar.gz 8.5Mb Unix/Linux/MacOS X 2.2.1 29/01/2009
terrier-2.2.1.zip 11Mb Windows
terrier-2.2.tar.gz 8.5Mb Unix/Linux/MacOS X 2.2 23/12/2008
terrier-2.2.zip 11Mb Windows
terrier-2.1.tar.gz 5.9Mb Unix/Linux/MacOS X 2.1 19/03/2008
terrier-2.1.zip 7.4Mb Windows
terrier-2.0.tar.gz 5.9Mb Unix/Linux/MacOS X 2.0 04/01/2008
terrier-2.0.zip 7.4Mb Windows
terrier-1.1.1.tar.gz 5.7Mb Unix/Linux/MacOS X 1.1.1 24/10/2007
terrier-1.1.1.zip 6.9Mb Windows
terrier-1.1.0.tar.gz 5.6Mb Unix/Linux/MacOS X 1.1.0 15/06/2007
terrier-1.1.0.zip 6.7Mb Windows
terrier-1.0.2.tar.gz 4.8Mb Unix/Linux/MacOS X 1.0.2 17/03/2005
terrier-1.0.2.zip 5.7Mb Windows
terrier-1.0.1.tar.gz 4.8Mb Unix/Linux/MacOS X 1.0.1 09/02/2005
terrier-1.0.1.zip 5.6Mb Windows
terrier-1.0.0.tar.gz 4.8Mb Unix/Linux/MacOS X 1.0.0 28/01/2005
terrier-1.0.0.zip 5.6Mb Windows
terrier-1.0b2.tar.gz 788Kb Unix/Linux/MacOS X 1.0 Beta 2 22/11/2004
terrier-1.0b.tar.gz 788Kb Unix/Linux/MacOS X 1.0 Beta 18/11/2004