| Version | Type | Date |
|---|---|---|
| 1.7-RC2 | candidate | Oct 2015 |
| 1.7-RC1 | candidate | Oct 2015 |
| 1.7 | release | Oct 2015 |
| 1.6-RC1 | candidate | Oct 2015 |
| 1.6 | release | Oct 2015 |
| 1.5-RC1 | candidate | Oct 2015 |
| 1.5 | release | Oct 2015 |
| 1.4 | release | Oct 2015 |
| 1.3 | release | Oct 2015 |
| 1.2 | release | Oct 2015 |
| 1.1-RC1 | candidate | Oct 2015 |
| 1.1 | release | Oct 2015 |
| 1.5-SNAPSHOT | release | Jan 1970 |