| Version | Type | Date |
|---|---|---|
| 6.8.16 | release | Apr 2015 |
| 6.8.15 | release | Sep 2014 |
| 6.8.14 | release | Feb 2014 |
| 6.8.13 | release | Oct 2013 |
| 6.8.12 | release | Jun 2013 |
| 6.8.11 | release | May 2013 |
| 6.8.10 | release | Apr 2013 |
| 6.8.9 | release | Feb 2013 |
| 6.8.8 | release | Jan 2013 |
| 6.8.7 | release | Dec 2012 |
| 6.8.6 | release | Dec 2012 |
| 6.8.5 | release | Oct 2012 |
| 6.8.4 | release | Sep 2012 |
| 6.8.3 | release | Sep 2012 |
| 6.8.2 | release | Aug 2012 |
| 6.8.1 | release | Jul 2012 |
| 7.0.0.alpha3 | alpha | Jun 2012 |
| 6.8.0 | release | Jun 2012 |
| 6.7.10 | release | Jun 2012 |
| 6.8.0.rc1 | candidate | May 2012 |
| 6.7.9 | release | May 2012 |
| 6.7.8 | release | Apr 2012 |
| 7.0.0.alpha2 | alpha | Apr 2012 |
| 6.7.7 | release | Apr 2012 |
| 6.7.6 | release | Mar 2012 |
| 6.7.5 | release | Feb 2012 |
| 6.7.4 | release | Jan 2012 |
| 7.0.0.alpha1 | alpha | Dec 2011 |
| 6.7.3 | release | Dec 2011 |
| 6.7.2 | release | Nov 2011 |
| 6.7.1 | release | Oct 2011 |
| 6.7.0 | release | Oct 2011 |
| 6.6.8 | release | Oct 2011 |
| 6.7.0.rc1 | candidate | Sep 2011 |
| 6.6.7 | release | Sep 2011 |
| 6.6.6 | release | Sep 2011 |
| 6.7.0.beta1 | beta | Aug 2011 |
| 6.6.5 | release | Aug 2011 |
| 6.6.4 | release | Aug 2011 |
| 6.6.3 | release | Jul 2011 |
| 6.6.2 | release | Jun 2011 |
| 6.6.1 | release | Jun 2011 |
| 6.6.0 | release | May 2011 |
| 6.6.0.pre1 | release | Apr 2011 |
| 6.5.7 | release | Apr 2011 |
| 6.5.6 | release | Apr 2011 |
| 6.5.5 | release | Apr 2011 |
| 6.5.4 | release | Mar 2011 |
| 6.5.3 | release | Mar 2011 |
| 6.5.2 | release | Feb 2011 |
| 6.5.1 | release | Feb 2011 |
| 6.4.10 | release | Feb 2011 |
| 6.5.0 | release | Jan 2011 |
| 6.4.9 | release | Jan 2011 |
| 6.5.0.pre2 | release | Jan 2011 |
| 6.5.0.pre1 | release | Dec 2010 |
| 6.4.8 | release | Nov 2010 |
| 6.4.7 | release | Oct 2010 |
| 6.4.6 | release | Oct 2010 |
| 6.4.5 | release | Sep 2010 |
| 6.4.4 | release | Sep 2010 |
| 6.4.3 | release | Aug 2010 |
| 6.4.2 | release | Aug 2010 |
| 6.4.1 | release | Jul 2010 |
| 6.4.0 | release | Jul 2010 |
| 6.4.0.pre1 | release | Jun 2010 |
| 6.3.4 | release | Jun 2010 |
| 6.3.3 | release | May 2010 |
| 6.3.2 | release | May 2010 |
| 6.3.1 | release | Apr 2010 |
| 6.3.0 | release | Apr 2010 |
| 6.2.7 | release | Apr 2010 |
| 6.3.0.pre1 | release | Mar 2010 |
| 6.2.6 | release | Mar 2010 |
| 6.2.5 | release | Feb 2010 |
| 6.2.4 | release | Feb 2010 |
| 6.2.3 | release | Feb 2010 |
| 6.2.2 | release | Jan 2010 |
| 6.2.1 | release | Jan 2010 |
| 6.2.0 | release | Dec 2009 |
| 6.2.0.pre1 | release | Dec 2009 |
| 6.1.5 | release | Nov 2009 |
| 6.1.4 | release | Nov 2009 |
| 6.1.3 | release | Oct 2009 |
| 6.1.2 | release | Oct 2009 |
| 6.1.1 | release | Sep 2009 |
| 6.1.0 | release | Sep 2009 |
| 6.0.1 | release | Aug 2009 |
| 6.0.0 | release | Aug 2009 |