AssemblyInfo.AssemblyFileBuildNumber Property

To change the assembly file build number set this to the specific build number you want. In most cases you do not want to use this property. Instead, use the AssemblyFileBuildNumberType and AssemblyFileBuildNumberFormat properties to have this value determined automatically at build time.

To force the build number to a specific value when using the MSBuild.ExtensionPack.VersionNumber.Targets, use the AssemblyFileBuildNumber property, and set the AssemblyFileBuildNumberFormat property to DirectSet.

<AssemblyFileBuildNumber>0</AssemblyFileBuildNumber>
<AssemblyFileBuildNumberType>DirectSet</AssemblyFileBuildNumberType>

Reference