For a condensed, easy to read changelog of stable releases, please see 
http://odamex.net/wiki/Releases

If you would like to see a more detailed list of changes, we highly recommend
checking out the subversion repository either on the web or using a subversion
client.  We recommend the standard svn tools or tortoisesvn (windows).

Via SVN Client: http://odamex.net/svn/root

Via the web: http://odamex.net/svn

