Some assemblies in Sitecore XP 9.1 Update-1 XM WDP packages have been released with different revision numbers compared to those in XP 9.1 Update-1 ZIP and XP 9.1 Update-1 XP WDP packages. This happened because the Hotfix 316422 had been accidentally included. The table below describes the differences:
| Assembly | Revision in ZIP archive and XP WDP |
Revision in XM WDP |
| Sitecore.Client.LicenseOptions.dll | 3.0.0-r00054 | 3.0.0-r00055 Hotfix 316422-00055 |
| Sitecore.ControlPanel.dll | 3.0.0-r00054 | 3.0.0-r00055 Hotfix 316422-00055 |
| Sitecore.Speak.Applications.dll | 3.0.0-r00054 | 3.0.0-r00055 Hotfix 316422-00055 |
| Sitecore.ExperienceEditor.dll | 5.0.1-r01013 | 5.0.1-r01014 |
| Sitecore.ExperienceEditor.Speak.dll | 5.0.1-r01013 | 5.0.1-r01014 |
| Sitecore.ExperienceEditor.Speak.Ribbon.dll | 5.0.1-r01013 | 5.0.1-r01014 |
| Sitecore.ExperienceForms.Client.dll | 2.0.1-r00359 | 2.0.1-r00361 |
| Sitecore.ExperienceForms.Data.SqlServer.dll | 2.0.1-r00359 | 2.0.1-r00361 |
| Sitecore.ExperienceForms.dll | 2.0.1-r00359 | 2.0.1-r00361 |
| Sitecore.ExperienceForms.Mvc.dll | 2.0.1-r00359 | 2.0.1-r00361 |