MSBuild warning MSB8025
MSB8025: Using legacy manifest embedding because of manifest-option on Manifest Tool is set.
Several manifest options force the manifest tool to use legacy mode to embed the manifest. A value set for any of these manifest properties can cause the warning:
UpdateFileHashes
TypeLibraryFile
AssemblyIdentity
ComponentFileName
GenerateCatalogFiles
GenerateCategoryTags
ManifestFromManagedAssembly
RegistrarScriptFile
ReplacementsFile
SuppressDependencyElement
To resolve this issue, remove the named manifest property from the manifest generation options.