| Version | Type | Date |
|---|---|---|
| 2.1-rc-1 | candidate | Oct 2015 |
| 2.1-alpha-2 | alpha | Oct 2015 |
| 2.1-alpha-1 | alpha | Oct 2015 |
| 2.1 | release | Oct 2015 |
| 2.0-rc8 | candidate | Oct 2015 |
| 2.0-rc7 | candidate | Oct 2015 |
| 2.0-rc4 | candidate | Oct 2015 |
| 2.0 | release | Oct 2015 |
| 1.4.9 | release | Oct 2015 |
| 1.4.8 | release | Oct 2015 |
| 1.4.7 | release | Oct 2015 |
| 1.4.6 | release | Oct 2015 |
| 1.4.5 | release | Oct 2015 |
| 1.4.4 | release | Oct 2015 |
| 1.4.3 | release | Oct 2015 |
| 1.4.2 | release | Oct 2015 |
| 1.4.1 | release | Oct 2015 |
| 1.4 | release | Oct 2015 |