| Version | Type | Date |
|---|---|---|
| 2.1-b15 | release | Aug 2011 |
| 2.1-b14 | release | Aug 2011 |
| 2.1-b13 | release | Aug 2011 |
| 2.1-b12 | release | Aug 2011 |
| 2.1-b11 | release | Aug 2011 |
| 2.1-b10 | release | Aug 2011 |
| 2.1-b09 | release | Aug 2011 |
| 2.1-b08 | release | Aug 2011 |
| 2.1-b07 | release | Aug 2011 |
| 2.1-b06 | release | Aug 2011 |
| 2.1-b05 | release | Aug 2011 |
| 2.1-b04 | release | Aug 2011 |
| 2.1-b03 | release | Aug 2011 |
| 2.1-b02 | release | Aug 2011 |
| 2.1-b01 | release | Aug 2011 |
| 2.0.1-b03 | release | Aug 2011 |
| 2.0.1-b02 | release | Aug 2011 |
| 2.0.1 | release | Aug 2011 |
| 2.0-b30 | release | Aug 2011 |
| 2.0-b29 | release | Aug 2011 |
| 2.0-b28 | release | Aug 2011 |
| 2.0-b27 | release | Aug 2011 |
| 2.0-b26 | release | Aug 2011 |
| 2.0-b25 | release | Aug 2011 |
| 2.0-b24 | release | Aug 2011 |
| 2.0-b23 | release | Aug 2011 |
| 2.0-b01 | release | Aug 2011 |
| 2.0-FCS | release | Aug 2011 |