Apache Commons Project Distributions

The most recent source and binary releases for the Apache Commons project are available from this directory listing. For older releases, please use the archives.

Important Notices

 NameLast modifiedSizeDescription

 Parent Directory   -  
 RELEASE-NOTES.txt 2017-02-20 05:03 2.8K 
 binaries/ 2018-06-14 19:40 -  
 source/ 2018-06-14 19:40 -  

Commons Validator 1.5.1

This is the current release version of Commons Validator, version 1.5.1. This release is available in both binary and source distributions.

Note: The tar files in this distribution use GNU tar extensions and must be untarred with a GNU compatible version of tar. The version of tar on Solaris and Mac OS X will not work with these files.


The changes in this release are detailed in the changes report.

Thank you for using Commons Validator, brought to you by the Apache Commons Project.

Download from your nearest mirror site!

Do not download from www.apache.org. Please use a mirror site to help us save apache.org bandwidth. Go here to find your nearest mirror.


The files in this distribution have been digitally signed using PGP. Each signed file has a corresponding filename.asc signature file in the same directory. The signing keys can be found in the distribution directory at < http://www.apache.org/dist/commons/KEYS>.

Always download the KEYS file directly from the Apache site, never from a mirror site.

Always test available signatures, to ensure that what you download has not been tampered with. How you do this depends on the tools that you use. Here are a few examples: