| Issue | Date | Comments |
| 0.1 | 29/09/00 | Initial release of embadpixfind |
| 0.2 | 17/04/01 | Looks for bad segments along rows and columns |
| Looks for dark pixels, rows and columns as well | ||
| Takes the point spread function into account | ||
| 1.0 | 11/05/01 | emeventsproj is now an independent package |
| 1.1 | 03/07/01 | Look for brightest pixels before dark rows and columns |
| 1.2 | 10/10/01 | Check uplinked bright pixels declared in the CCF |
| 1.3 | 17/10/01 | PSF for MOS1 is hardcoded |
| 1.5 | 03/01/02 | Security against CCF bad pixels outside formal CCD |
| 1.6 | 17/01/02 | Securities against very high statistics |
| 1.11 | 27/05/02 | Better documentation of the warnings |
| 1.13 | 26/08/02 | Iterate over full loop |
| 1.14 | 27/11/02 | Allow very small ( ) probathreshold |
| 1.15 | 28/03/03 | Looks for bright and dead columns/rows together |
| 1.21 | 23/12/04 | Do not reject columns/rows when local dispersion is large |
| Account for brightness profile along projection direction when removing segments | ||
| 2.0 | 11/01/05 | Remove PSF factor in favor of local dispersion |
| Add halfwidth2d, halfwidth1d, minratio parameters | ||
| Remove medianset parameter (compute median internally) | ||
| Relax stopping criterion to avoid missing bright pixels | ||
| Use new statistic (Li & Ma 1983 or binomial) to test faint pixels |