| Version | Type | Date |
|---|---|---|
| 1.6.0rc7 | candidate | Oct 2015 |
| 1.6.0rc6 | candidate | Oct 2015 |
| 1.6.0rc5 | candidate | Oct 2015 |
| 1.6.0rc4 | candidate | Oct 2015 |
| 1.6.0rc3 | candidate | Oct 2015 |
| 1.6.0rc2 | candidate | Oct 2015 |
| 1.6.0rc1 | candidate | Oct 2015 |
| 1.6.0 | release | Oct 2015 |
| 1.5.0 | release | Oct 2015 |
| 1.4.3 | release | Oct 2015 |
| 1.4.2 | release | Oct 2015 |
| 1.4.1 | release | Oct 2015 |
| 1.4.0 | release | Oct 2015 |