aspnetcore/version.props

<Project>
  <PropertyGroup>
    <AspNetCoreMajorVersion>3</AspNetCoreMajorVersion>
    <AspNetCoreMinorVersion>0</AspNetCoreMinorVersion>
    <AspNetCorePatchVersion>0</AspNetCorePatchVersion>
    <PreReleaseLabel>preview</PreReleaseLabel>
    <PreReleaseBrandingLabel>Preview</PreReleaseBrandingLabel>
    <ExperimentalVersionPrefix>0.3.$(AspNetCorePatchVersion)</ExperimentalVersionPrefix>
    <BlazorComponentsVersionPrefix>0.8.$(AspNetCorePatchVersion)</BlazorComponentsVersionPrefix>

    <!-- ANCM versioning is intentionally 10 + AspNetCoreMajorVersion because earlier versions of ANCM shipped as 8.x. -->
    <AspNetCoreModuleVersionMajor>1$(AspNetCoreMajorVersion)</AspNetCoreModuleVersionMajor>
    <AspNetCoreModuleVersionMinor>$(AspNetCoreMinorVersion)</AspNetCoreModuleVersionMinor>
    <AspNetCoreModuleVersionRevision>$(AspNetCorePatchVersion)</AspNetCoreModuleVersionRevision>

    <OfficialBuildId Condition="'$(OfficialBuildId)' == ''">$(BUILD_BUILDNUMBER)</OfficialBuildId>
    <OfficialBuildId Condition="'$(OfficialBuildId)' == '' AND '$(TEAMCITY_VERSION)' != ''">$([System.DateTime]::Now.ToString('yyyyMMdd')).$(BUILD_NUMBER)</OfficialBuildId>
  </PropertyGroup>

  <PropertyGroup Condition=" '$(OfficialBuildId)' != '' AND '$(BuildNumberSuffix)' == '' ">
    <!-- This *mostly*  implements core versioning. Spec: https://github.com/dotnet/arcade/blob/master/Documentation/CorePackages/Versioning.md -->
    <_BuildNumber>$(OfficialBuildId)</_BuildNumber>

    <!-- _BuildNumber from CI is assumed to have format "yyyyMMdd.r". -->
    <_BuildNumberYY>$(_BuildNumber.Substring(2, 2))</_BuildNumberYY>
    <_BuildNumberMM>$(_BuildNumber.Substring(4, 2))</_BuildNumberMM>
    <_BuildNumberDD>$(_BuildNumber.Substring(6, 2))</_BuildNumberDD>
    <_BuildNumberR>$(_BuildNumber.Substring(9))</_BuildNumberR>

    <!-- yy * 1000 + mm * 50 + dd -->
    <_BuildNumberShortDate>$([MSBuild]::Add($([MSBuild]::Add($([MSBuild]::Multiply($(_BuildNumberYY), 1000)), $([MSBuild]::Multiply($(_BuildNumberMM), 50)))), $(_BuildNumberDD)))</_BuildNumberShortDate>

    <VersionSuffixBuildOfTheDay>$([System.Convert]::ToInt32($(_BuildNumberR)))</VersionSuffixBuildOfTheDay>

    <!-- This is where we currently differ from the core versioning spec. This can be removed when we get official builds running in Azure Pipelines. -->
    <VersionSuffixBuildOfTheDayPadded Condition=" '$(TEAMCITY_VERSION)' == '' ">$(VersionSuffixBuildOfTheDay.PadLeft(2, '0'))</VersionSuffixBuildOfTheDayPadded>
    <VersionSuffixBuildOfTheDayPadded Condition=" '$(TEAMCITY_VERSION)' != '' ">$(VersionSuffixBuildOfTheDay.PadLeft(4, '0'))</VersionSuffixBuildOfTheDayPadded>

    <!-- TODO: consider using semver 2.0 instead, when/if https://github.com/dotnet/core-setup/issues/4795 is resolved -->
    <BuildNumberSuffix>$(_BuildNumberShortDate)-$(VersionSuffixBuildOfTheDayPadded)</BuildNumberSuffix>
  </PropertyGroup>

   <PropertyGroup>
    <BuildNumberSuffix Condition=" '$(BuildNumberSuffix)' == '' ">t000</BuildNumberSuffix>
    <VersionPrefix>$(AspNetCoreMajorVersion).$(AspNetCoreMinorVersion).$(AspNetCorePatchVersion)</VersionPrefix>
    <VersionSuffix>$(PreReleaseLabel)-$(BuildNumberSuffix)</VersionSuffix>
    <BrandingVersionSuffix>$(PreReleaseBrandingLabel) Build $(BuildNumberSuffix)</BrandingVersionSuffix>

    <!-- Servicing builds have different characteristics for the way dependencies, baselines, and versions are handled. -->
    <IsServicingBuild Condition=" '$(PreReleaseLabel)' == 'servicing' ">true</IsServicingBuild>
    <!-- Run the build with /p:IsFinalBuild=true to produce the product with 'final' branding and versioning -->
    <IsFinalBuild Condition=" '$(IsFinalBuild)' == '' ">false</IsFinalBuild>
    <IncludePreReleaseLabelInPackageVersion>true</IncludePreReleaseLabelInPackageVersion>
    <IncludePreReleaseLabelInPackageVersion Condition=" '$(IsFinalBuild)' == 'true' AND ('$(PreReleaseLabel)' == 'servicing' OR '$(PreReleaseLabel)' == 'rtm')">false</IncludePreReleaseLabelInPackageVersion>

    <!-- The 'human friendly' version to display in installers. In pre-release builds, this might be "2.0.7 Preview 2 Build 12356". In final builds, it should be "2.0.7" -->
    <PackageBrandingVersion>$(VersionPrefix)</PackageBrandingVersion>
    <PackageBrandingVersion Condition=" '$(IncludePreReleaseLabelInPackageVersion)' == 'true' ">$(PackageBrandingVersion) $(BrandingVersionSuffix.Trim())</PackageBrandingVersion>

    <!-- The version in files -->
    <PackageVersion>$(VersionPrefix)</PackageVersion>
    <PackageVersion Condition=" '$(IncludePreReleaseLabelInPackageVersion)' == 'true' ">$(VersionPrefix)-$(VersionSuffix)</PackageVersion>

    <SharedFxVersion>$(PackageVersion)</SharedFxVersion>

    <!-- Experimental packages which are not truly supported yet. -->
    <ExperimentalPackageVersion>$(ExperimentalVersionPrefix)</ExperimentalPackageVersion>
    <ExperimentalPackageVersion  Condition=" '$(IncludePreReleaseLabelInPackageVersion)' == 'true' ">$(ExperimentalVersionPrefix)-$(VersionSuffix)</ExperimentalPackageVersion>

    <SharedFxCliBlobChannel>master</SharedFxCliBlobChannel>

    <!-- This is used for error checking to ensure generated code and baselines are up to date when we increment the patch. -->
    <PreviousAspNetCoreReleaseVersion Condition=" '$(AspNetCorePatchVersion)' != '0' ">$(AspNetCoreMajorVersion).$(AspNetCoreMinorVersion).$([MSBuild]::Subtract($(AspNetCorePatchVersion), 1))</PreviousAspNetCoreReleaseVersion>
  </PropertyGroup>

  <!-- Run 'dotnet msbuild version.props' to test changes to this file. -->
  <Target Name="InspectVersionNumbers">
    <Message Importance="High" Text="PackageVersion                = '$(PackageVersion)'" />
    <Message Importance="High" Text="PackageBrandingVersion        = '$(PackageBrandingVersion)'" />
    <Message Importance="High" Text="ExperimentalPackageVersion    = '$(ExperimentalPackageVersion)'" />
    <Message Importance="High" Text="SharedFxCliBlobChannel        = '$(SharedFxCliBlobChannel)'" />
  </Target>

</Project>