| Version | Date | Summary |
|---|---|---|
| 8.2 | 07-03-2011 | AO9 sensitivity curves |
| 8.1 | 15-03-2010 | AO8 sensitivity curves |
| 8.0 | 21-01-2010 | Java 6 migration |
| 7.0 | 24-11-2008 | 3rd ISGRI bright source catalogue. |
| 5.6 | 25-02-2008 | |
| 5.5 | 25-07-2007 | |
| 5.4 | 19-04-2007 | Fix SPR 831 |
| 5.3 | 09-04-2007 | Fix SPR 828 |
| 5.2 | 23-02-2007 | Fix SPR 820 |
| 5.1 | 12-02-2007 | Finalizing wrapper rewrite SCR 557 |
| 5.0 | 04-12-2006 | Made part of the web-application, instead of being stand-alone and called by a CGI script. |
| 4.2 | 06-03-2006 | Wrap up of issues found in user testing period and discussions beyond (see list below). |
| 4.1 | 22-02-2006 | First go on SCREW 528. Includes corrected ISGRI sensitivity curve for continuum and suppresses debugging output. This version is released to be able to verify scientific results. |
| 4 | 08-02-2006 | First version managed by ISOC |
| 3.0.2 | 2004 | Last release by Southampton |