| Version | Type | Date |
|---|---|---|
| 2.4 | release | Jul 2014 |
| 2.3 | release | Jun 2014 |
| 2.2.1 | release | May 2014 |
| 2.2 | release | May 2014 |
| 2.2-RC1 | candidate | Apr 2014 |
| 2.1 | release | Mar 2014 |
| 2.1-RC4 | candidate | Mar 2014 |
| 2.1-RC3 | candidate | Mar 2014 |
| 2.1-RC2 | candidate | Mar 2014 |
| 2.1-RC1 | candidate | Feb 2014 |
| 2.0 | release | Jan 2014 |
| 1.5 | release | Oct 2013 |
| 1.5-RC2 | candidate | Oct 2013 |
| 1.5-RC1 | candidate | Oct 2013 |
| 1.4 | release | Sep 2013 |
| 1.3 | release | Jun 2013 |
| 1.3-RC1 | candidate | Jun 2013 |
| 1.2 | release | Mar 2013 |
| 1.2-RC2 | candidate | Mar 2013 |
| 1.2-RC1 | candidate | Feb 2013 |
| 1.1 | release | Dec 2012 |
| 1.1-RC2 | candidate | Dec 2012 |
| 1.1-RC1 | candidate | Dec 2012 |
| 1.0 | release | Oct 2012 |
| 1.0-RC2 | candidate | Oct 2012 |
| 1.0-RC1 | candidate | Oct 2012 |
| 1.0-M3 | release | Sep 2012 |
| 1.0-M2 | release | Sep 2012 |
| 1.0-M1 | release | Sep 2012 |