| version | published | direct vulnerabilities | 
|---|---|---|
| 2.3.1 | 15 Mar, 2014 | 
  | 
| 2.3.0 | 1 Jan, 2014 | 
  | 
| 2.2.2 | 16 Dec, 2013 | 
  | 
| 2.2.1 | 2 Oct, 2013 | 
  | 
| 2.2.0 | 2 Oct, 2013 | 
  | 
| 2.1.0 | 2 Jul, 2013 | 
  | 
| 2.0.0 | 15 Mar, 2013 | 
  | 
| 1.7.8 | 1 Nov, 2012 | 
  | 
| 1.7.7 | 5 Apr, 2012 | 
  | 
| 1.7.6 | 21 Jan, 2012 | 
  | 
| 1.7.5 | 7 Sep, 2011 | 
  | 
| 1.7.4 | 21 Jul, 2011 | 
  | 
| 1.7.3 | 21 Jul, 2011 | 
  | 
| 1.7.2 | 2 Jun, 2011 | 
  | 
| 1.7.1 | 31 May, 2011 | 
  | 
| 1.7.0 | 28 May, 2011 | 
  | 
| 1.6 | 1 Dec, 2010 | 
  | 
| 1.5 | 28 Nov, 2010 | 
  | 
| 1.4 | 28 Nov, 2010 | 
  | 
| 1.3 | 28 Nov, 2010 | 
  |