Files
UA-.NETStandard/version.targets
romanett 7c2c6e7f8e Number commit-id-only prerelease previews 0 so they never outrank a release (#4692)
## Problem

When a stable `version.json` (for example `2.0.0`) is built from a ref
that isn't a public release branch, Nerdbank.GitVersioning makes the
root version `2.0.0-g<commit>`. The "other prerelease label" case in
`version.targets` turned that into `2.0.0-preview.g<commit>` for the
preview-only package families. SemVer 2 ranks the alphanumeric `g…`
identifier above every numeric one, so that version outranks every
`2.0.0-preview.N` ever released, and NuGet versions are immutable.

This happened on 2026-10-06 while master briefly carried `2.0.0`. Two
such versions on GitHub Packages now block the stable 2.0.0 release on
`release/2.0` (handled there in #4691).

## Change

- `version.targets`: a new Case 2a maps a prerelease that is only a
commit id to `<base>-preview.0.g<commit>`, keeping any build metadata
last. Preview number 0 sorts below any committed
`PreviewPackageBuildNumber`.
- `package-version-policy.ps1`: `ConvertTo-PreviewPackageVersion`
applies the same rule, so the package-set validator agrees with the
build.
- Tests: commit id only, commit id plus metadata, and `-gamma.1`, which
is not a commit id.

Checked with MSBuild against the real `version.targets`:
`2.0.0-ge78c648295` maps to `2.0.0-preview.0.ge78c648295`. `2.0.0`,
`2.0.0+g…`, `-rc.1` and `2.0.1-preview.N.g…` are unchanged. All 90
`PackageVersionPolicyTests` pass on net10.0.

Same commit as the prevention part of #4691 (release/2.0). This PR
doesn't include the release-only `PreviewPackageOrderingExemptions`
change.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 09:37:54 +02:00

107 lines
8.3 KiB
XML

<Project>
<PropertyGroup>
<!--
A Debug-configuration pack renames every package to "<id>.Debug" (see
the per-project PackageId overrides), so classify on the base ID: the
Debug variant of a preview family must be pinned exactly like its
Release counterpart. Test-PreviewPackageId in
.azurepipelines/package-version-policy.ps1 strips the same suffix, and
validate-nuget-package-set.ps1 fails the build if the two classifiers
ever disagree.
-->
<_PreviewPackageBaseId>$([System.Text.RegularExpressions.Regex]::Replace('$(PackageId)', '\.Debug$', ''))</_PreviewPackageBaseId>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.XRegistry' OR $([System.String]::Copy('$(_PreviewPackageBaseId)').StartsWith('$(PackagePrefix).Opc.Ua.XRegistry.'))">true</_IsPreviewPackage>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.WotCon' OR $([System.String]::Copy('$(_PreviewPackageBaseId)').StartsWith('$(PackagePrefix).Opc.Ua.WotCon.'))">true</_IsPreviewPackage>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.Vision' OR $([System.String]::Copy('$(_PreviewPackageBaseId)').StartsWith('$(PackagePrefix).Opc.Ua.Vision.'))">true</_IsPreviewPackage>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.Robotics' OR $([System.String]::Copy('$(_PreviewPackageBaseId)').StartsWith('$(PackagePrefix).Opc.Ua.Robotics.'))">true</_IsPreviewPackage>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.Redundancy' OR $([System.String]::Copy('$(_PreviewPackageBaseId)').StartsWith('$(PackagePrefix).Opc.Ua.Redundancy.'))">true</_IsPreviewPackage>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.Positioning' OR $([System.String]::Copy('$(_PreviewPackageBaseId)').StartsWith('$(PackagePrefix).Opc.Ua.Positioning.'))">true</_IsPreviewPackage>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.OpenUsd' OR $([System.String]::Copy('$(_PreviewPackageBaseId)').StartsWith('$(PackagePrefix).Opc.Ua.OpenUsd.'))">true</_IsPreviewPackage>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.AI' OR $([System.String]::Copy('$(_PreviewPackageBaseId)').StartsWith('$(PackagePrefix).Opc.Ua.AI.'))">true</_IsPreviewPackage>
<_IsPreviewPackage Condition="'$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.Mcp.Robotics' OR '$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.Mcp.Vision' OR '$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.OpenUsd.Connector' OR '$(_PreviewPackageBaseId)' == '$(PackagePrefix).Opc.Ua.OpenUsd.Connector.Viewer'">true</_IsPreviewPackage>
<!--
On a canonical release/M.m branch build (NBGV_PublicRelease == 'True'),
common.props/version.props deliberately do NOT reference the
Nerdbank.GitVersioning package (Version/PackageVersion instead come from
NBGV_* environment variables set once per pipeline run by
.azurepipelines/set-version.ps1), so the GetBuildVersion target this
target would otherwise depend on does not exist in that build and a
literal "GetBuildVersion" DependsOnTargets would fail every release
build with MSB4057. Depend on it only in the local/dev path, where the
package IS referenced and Version/PackageVersion are computed
dynamically at build time rather than already resolved at evaluation
time.
-->
<_PreviewVersionDependsOn Condition="'$(NBGV_PublicRelease)' != 'True'">GetBuildVersion</_PreviewVersionDependsOn>
<GetPackageVersionDependsOn>
ApplyPreviewPackageVersion;
$(GetPackageVersionDependsOn)
</GetPackageVersionDependsOn>
<GenerateNuspecDependsOn>
ApplyPreviewPackageVersion;
$(GenerateNuspecDependsOn)
</GenerateNuspecDependsOn>
</PropertyGroup>
<!--
Keeps the package families listed above ("_IsPreviewPackage") on the
preview channel even once the root version.json commit is an exact
stable release such as "2.0.0" on release/2.0. See
docs/ReleaseProcess.md for the release-branch/version model this
implements and preview-version.props for how the numbered suffix below
is chosen.
-->
<Target Name="ApplyPreviewPackageVersion"
DependsOnTargets="$(_PreviewVersionDependsOn)"
Condition="'$(_IsPreviewPackage)' == 'true' AND '$(IsPackable)' == 'true'">
<PropertyGroup>
<_PreviewSourceVersion Condition="'$(PackageVersion)' != ''">$(PackageVersion)</_PreviewSourceVersion>
<_PreviewSourceVersion Condition="'$(_PreviewSourceVersion)' == '' AND '$(NuGetPackageVersion)' != ''">$(NuGetPackageVersion)</_PreviewSourceVersion>
<_PreviewSourceVersion Condition="'$(_PreviewSourceVersion)' == ''">$(Version)</_PreviewSourceVersion>
<!-- Case 1: the root version is already an in-development preview
(e.g. "2.0.0-preview.42" or "2.0.1-preview.7+gabcdef" while
master or a release branch is not yet at a stable commit) - every
package, selected or not, already carries that same tag. Nothing
to do. -->
<_PreviewPackageVersion
Condition="$([System.String]::Copy('$(_PreviewSourceVersion)').Contains('-preview'))">$(_PreviewSourceVersion)</_PreviewPackageVersion>
<!-- Case 2a: the root version's only prerelease identifier is a commit
id (e.g. "2.0.0-gabcdef0123"). Nerdbank.GitVersioning produces
this for a stable version.json built from a non-public-release
ref, such as master briefly carrying "2.0.0". Case 2 would turn it
into "2.0.0-preview.gabcdef0123", and SemVer 2 ranks the
alphanumeric "g..." identifier above every numeric one, so it
would outrank every "-preview.N" ever released from that base -
permanently, because published versions are immutable. Number it
0 instead so it sorts below any committed
PreviewPackageBuildNumber. ConvertTo-PreviewPackageVersion in
.azurepipelines/package-version-policy.ps1 applies the same rule. -->
<_PreviewPackageVersion
Condition="'$(_PreviewPackageVersion)' == '' AND $([System.Text.RegularExpressions.Regex]::IsMatch('$(_PreviewSourceVersion)', '^[^-+]+-g[0-9a-f]+(\+.*)?$'))">$([System.Text.RegularExpressions.Regex]::Replace('$(_PreviewSourceVersion)', '^([^-+]+)-(g[0-9a-f]+)', '$1-preview.0.$2'))</_PreviewPackageVersion>
<!-- Case 2: the root version carries some other prerelease label
(for example a hypothetical "-rc.1"). Preserve that label but
mark the selected families as preview under it too. -->
<_PreviewPackageVersion
Condition="'$(_PreviewPackageVersion)' == '' AND $([System.String]::Copy('$(_PreviewSourceVersion)').Contains('-'))">$([System.String]::Copy('$(_PreviewSourceVersion)').Replace('-', '-preview.'))</_PreviewPackageVersion>
<!-- Case 3: the root version has build metadata but no prerelease
label at all (e.g. "2.0.0+gabcdef"). SemVer requires build
metadata to stay last, so insert the tag before the "+" rather
than appending after it. -->
<_PreviewPackageVersion
Condition="'$(_PreviewPackageVersion)' == '' AND $([System.String]::Copy('$(_PreviewSourceVersion)').Contains('+'))">$([System.String]::Copy('$(_PreviewSourceVersion)').Replace('+', '-preview.$(PreviewPackageBuildNumber)+'))</_PreviewPackageVersion>
<!-- Case 4: the root version is an exact stable release (no
prerelease label or build metadata at all, e.g. "2.0.0" once
release/2.0 has been stabilized) - synthesize the numbered
preview suffix explicitly, since there is no git-height
placeholder left in the string to reuse. See
preview-version.props for how the number is chosen. -->
<_PreviewPackageVersion
Condition="'$(_PreviewPackageVersion)' == ''">$(_PreviewSourceVersion)-preview.$(PreviewPackageBuildNumber)</_PreviewPackageVersion>
<Version>$(_PreviewPackageVersion)</Version>
<PackageVersion>$(_PreviewPackageVersion)</PackageVersion>
<NuGetPackageVersion>$(_PreviewPackageVersion)</NuGetPackageVersion>
<NBGV_NuGetPackageVersion>$(_PreviewPackageVersion)</NBGV_NuGetPackageVersion>
</PropertyGroup>
</Target>
</Project>