WiX v3.0.5301.0, Lei Day edition, was released on Friday, 1-May-2009. You can download it from http://wix.sourceforge.net/releases/3.0.5301.0/.
WiX v3.0 is in release-candidate phase, approaching release: There are only 8 v3.0 bugs still open. See Rob’s bug breakdown.
| Developer | ID | Description |
| Aaron | Added detailed documentation on the dialogs and dialog sets in WixUI. | |
| Heath | Added details to the Validate element documentation. | |
| Jungwook | Reduced memory consumed during preprocessing. | |
| Jason | Fixed intermittent failure in DTF ComponentInstallation.Qualifiers | |
| Jason | Fixed bad naming of DTF error message embedded resources | |
| Me | 2215791 | WixDifxAppExtension should be updated to use DIFx v2.1.1 |
| Jason | 2414725 | Right-click Menu slow to appear |
| Jason | 2738413 | MakeSfxCA should fail if MS.D.WI assembly is not found |
| Eric | 2767279 | Reference Paths do not update Reference Hintpath |
| Rob | 2780538 | Sid not found, "domain\user" without explicit domain attr. |
| Rob | 2780667 | Wrong source line numbers for @DiskId |
| Jason | 2780674 | Unpack of archive fails if target file has S or H attribute |
| Fredrik | 2782395 | ConfigureComPlusInstall infinite loop during silent install |
| Brian | 2782537 | Heat -? does not produce help |
| Brian | 2782762 | Dark lose attribute WebSite in WebVirtualDir |