| Version | Type | Date |
|---|---|---|
| 1.6.19 | release | Oct 2015 |
| 1.6.18 | release | Feb 2015 |
| 1.6.17 | release | Oct 2014 |
| 1.6.16 | release | Jul 2014 |
| 1.6.15 | release | Apr 2014 |
| 1.6.14 | release | Jan 2014 |
| 1.6.13 | release | Nov 2013 |
| 1.6.12 | release | Sep 2013 |
| 1.6.11 | release | Jul 2013 |
| 1.6.10 | release | Mar 2013 |
| 1.6.9 | release | Jan 2013 |
| 1.6.8 | release | Nov 2012 |
| 1.6.7 | release | Jul 2012 |
| 1.6.6 | release | May 2012 |
| 1.6.5 | release | Mar 2012 |
| 1.6.4 | release | Dec 2011 |
| 1.6.3 | release | Oct 2011 |
| 1.5.12 | release | Aug 2011 |
| 1.6.2 | release | Aug 2011 |
| 1.6.1 | release | Jun 2011 |
| 1.6.0 | release | Apr 2011 |
| 1.5.11 | release | Jan 2011 |
| 1.5.10 | release | Nov 2010 |
| 1.5.9 | release | Sep 2010 |
| 1.5.8 | release | Jul 2009 |
| 1.5.7 | release | Apr 2009 |
| 1.5.6 | release | Mar 2009 |
| 1.5.5 | release | Jan 2009 |
| 1.5.4 | release | Jun 2008 |