Add preview release versioning and update channel support (#49414)

## Summary
- Publish scheduled `main` builds as GitHub prereleases while keeping
manual `main` runs as preview validation builds.
- Add an opt-in Settings switch for prerelease update checks; stable
updates remain the default.
- Use one MSI-safe version across bundles, MSI packages, binaries,
symbols, and package manifests.
- Prevent preview releases from triggering Microsoft Store, WinGet, or
public-symbol publication.
- Label preview builds explicitly in Settings, update notifications, and
What's New.

## Build intent

| Source | Trigger | Intent |
| --- | --- | --- |
| `main` | Scheduled | Publish a preview release |
| `main` | Manual | Validate a preview build without publishing |
| `stable` | Manual | Produce a stable release |
| Other branches | Any supported trigger | Produce a private validation
build |

## MSI-safe release versioning

Windows Installer compares only `major.minor.build` and ignores the
fourth version component. Preview and stable release builds therefore
use:

```text
major.minor.YDDDB.0
```

- `Y`: zero-based number of calendar years since `ReleaseTrainEpoch`.
- `DDD`: three-position calendar day of year.
- `B`: daily release sequence `1-9`.
- The fourth component is always `0`.

With `ReleaseTrainVersion=0.100` and `ReleaseTrainEpoch=2026-01-01`:

```text
0.100.2111.0   = July 30, 2026, release build 1
0.100.3659.0   = December 31, 2026, release build 9
0.100.10011.0  = January 1, 2027, release build 1
```

The allocator formats `DDD` as exactly three digits before converting
the MSI component to its numeric representation. Leading zeros may not
be displayed because Windows version components are numeric; decoding
remains positional:

```text
B   = component % 10
DDD = (component / 10) % 1000
Y   = component / 10000
```

`ReleaseTrainVersion` and `ReleaseTrainEpoch` are checked in under
`src/Version.props`. The epoch remains January 1 of the active epoch
year and advances on the first release-train minor change in a new year.

## Daily release counter

Azure DevOps persists the daily sequence server-side using a counter
keyed as `release-YYYYMMDD`.

- `main` and `stable` share the same daily counter.
- Other branches do not evaluate or consume the release counter.
- Failed or canceled `main`/`stable` runs may leave gaps.
- The build fails when the daily sequence exceeds `9`.
- The counter date and encoded `YDDD` date both use
`pipeline.startTime`.

Private branches retain independent `0.0.<extended-day><NN>.0`
validation versions.

## Update behavior
- Stable users continue to query GitHub's stable latest-release path.
- Users who explicitly enable preview updates can select newer GitHub
prereleases.
- Preview releases and notifications are labeled as PowerToys Preview.
- What's New separates preview entries from stable release history and
hides previews by default.

## Validation
- 17 Pester tests cover `main`, `stable`, private branches, year
rollover, epoch reset, monotonicity, override validation, sequence
limits, and date alignment.
- Version propagation verified `0.100.2111.0` in `Version.props` and all
affected AppX/MSIX manifests.
- Azure DevOps pipeline dry-runs succeeded for both `refs/heads/main`
and `refs/heads/stable`.
- The affected native version project builds successfully.
- PR CI is green for x64, ARM64, Command Palette SDK, dependency review,
telemetry detection, and CLA.

## Remaining end-to-end checks
- Install two locally or officially produced installers with consecutive
MSI-visible `YDDDB` versions and verify the upgrade preserves binaries,
package registrations, hardlinks, and shell integrations.
- On the first natural post-merge `main` or `stable` run, verify the
production counter value and resolved version in the release logs.
## Local GPO verification

Validated locally with the signed `v0.100.2171` build from Azure DevOps
build
[153961073](https://microsoft.visualstudio.com/Dart/_build/results?buildId=153961073).
These checks cover the administrative-template integration and Settings
behavior.

### Policy enabled: preview updates are disabled

With `PreviewUpdatesDisabled=1`, **Include prerelease updates** is
forced off and locked, and Settings displays the
managed-by-your-organization notice.

![PowerToys Settings with preview updates disabled by
policy](https://raw.githubusercontent.com/LegendaryBlair/PowerToys/df808630b04e65ba437081aff9401c4efd58e67f/.github/pr-assets/49414/gpo-policy-enforced.png)

### Policy removed: the user preference is preserved

After removing `PreviewUpdatesDisabled` and restarting PowerToys, the
previously selected preview-update preference is restored and editable.
The policy suppresses the preference without overwriting it.

![PowerToys Settings with the preview-update preference
restored](https://raw.githubusercontent.com/LegendaryBlair/PowerToys/df808630b04e65ba437081aff9401c4efd58e67f/.github/pr-assets/49414/gpo-preference-restored.png)

### Group Policy Editor

After importing the updated ADMX/ADML templates, **Disable preview build
updates** appears under **Microsoft PowerToys > Installer and Updates**.
The policy dialog documents that **Enabled** blocks preview updates,
while **Disabled** or **Not Configured** leaves the choice available to
the user.

![Disable preview build updates in Local Group Policy
Editor](https://raw.githubusercontent.com/LegendaryBlair/PowerToys/e9e5c12f4480ef895d263460a59982246b7654dc/.github/pr-assets/49414/group-policy-editor-policy-dialog.png)

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Copilot-Session: ad8b7909-0472-4464-bdee-deaeca726f94
Copilot-Session: 8e04a72e-3b0f-4ac4-8156-d04ea9b8bb85
This commit is contained in:
Boliang Zhang
2026-08-06 23:45:11 +08:00
committed by GitHub
parent 0126a1aff0
commit 558e633c59
55 changed files with 1672 additions and 118 deletions

View File

@@ -83,11 +83,11 @@
<Directory Id="WindowsPowerShellFolder" Name="WindowsPowerShell">
<Directory Id="PowerShellModulesFolder" Name="Modules">
<Directory Id="PowerToysDscFolder" Name="Microsoft.PowerToys.Configure">
<Directory Id="PowerToysDscVerFolder" Name="$(var.Version).0">
<Directory Id="PowerToysDscVerFolder" Name="$(var.DscModuleVersion)">
<Component Id="PowerToysDSC" Guid="C52AECA0-DA73-49B8-BB49-31EF6640FF1F" Bitness="always64">
<!-- Don't fail installation because of DSC. Files are marked as not vital. -->
<File Vital="no" Source="$(var.RepoDir)\src\dsc\Microsoft.PowerToys.Configure\Generated\Microsoft.PowerToys.Configure\$(var.Version).0\Microsoft.PowerToys.Configure.psd1" Id="PTConf.psd1" />
<File Vital="no" Source="$(var.RepoDir)\src\dsc\Microsoft.PowerToys.Configure\Generated\Microsoft.PowerToys.Configure\$(var.Version).0\Microsoft.PowerToys.Configure.psm1" Id="PTConf.psm1" />
<File Vital="no" Source="$(var.RepoDir)\src\dsc\Microsoft.PowerToys.Configure\Generated\Microsoft.PowerToys.Configure\$(var.DscModuleVersion)\Microsoft.PowerToys.Configure.psd1" Id="PTConf.psd1" />
<File Vital="no" Source="$(var.RepoDir)\src\dsc\Microsoft.PowerToys.Configure\Generated\Microsoft.PowerToys.Configure\$(var.DscModuleVersion)\Microsoft.PowerToys.Configure.psm1" Id="PTConf.psm1" />
</Component>
</Directory>
</Directory>

View File

@@ -12,8 +12,8 @@
<RegistryKey Root="$(var.RegistryScope)" Key="Software\Classes\powertoys\components">
<RegistryValue Type="string" Name="DSCModulesReference" Value="" KeyPath="yes" />
</RegistryKey>
<File Source="$(var.RepoDir)\src\dsc\Microsoft.PowerToys.Configure\Generated\Microsoft.PowerToys.Configure\$(var.Version).0\Microsoft.PowerToys.Configure.psd1" Id="PTConfReference.psd1" />
<File Source="$(var.RepoDir)\src\dsc\Microsoft.PowerToys.Configure\Generated\Microsoft.PowerToys.Configure\$(var.Version).0\Microsoft.PowerToys.Configure.psm1" Id="PTConfReference.psm1" />
<File Source="$(var.RepoDir)\src\dsc\Microsoft.PowerToys.Configure\Generated\Microsoft.PowerToys.Configure\$(var.DscModuleVersion)\Microsoft.PowerToys.Configure.psd1" Id="PTConfReference.psd1" />
<File Source="$(var.RepoDir)\src\dsc\Microsoft.PowerToys.Configure\Generated\Microsoft.PowerToys.Configure\$(var.DscModuleVersion)\Microsoft.PowerToys.Configure.psm1" Id="PTConfReference.psm1" />
</Component>
<!-- DSC v3 JSON manifest files - Generated by generateAllFileComponents.ps1 -->

View File

@@ -3,8 +3,13 @@
<PropertyGroup>
<EnableDefaultCompileItems>false</EnableDefaultCompileItems>
</PropertyGroup>
<PropertyGroup>
<DscModuleVersionSuffix Condition="$([System.Text.RegularExpressions.Regex]::IsMatch('$(Version)', '^\d+\.\d+\.\d+$'))">.0</DscModuleVersionSuffix>
<DscModuleVersionSuffix Condition="'$(DscModuleVersionSuffix)' == ''"></DscModuleVersionSuffix>
<DscModuleVersion>$(Version)$(DscModuleVersionSuffix)</DscModuleVersion>
</PropertyGroup>
<PropertyGroup Condition="'$(Platform)' == 'x64'">
<DefineConstants>Version=$(Version);MonacoSRCHarvestPath=$(ProjectDir)..\..\x64\$(Configuration)\Assets\Monaco\monacoSRC;CmdPalVersion=$(CmdPalVersion)</DefineConstants> <!-- THIS IS AN INNER LOOP OPTIMIZATION
<DefineConstants>Version=$(Version);DscModuleVersion=$(DscModuleVersion);MonacoSRCHarvestPath=$(ProjectDir)..\..\x64\$(Configuration)\Assets\Monaco\monacoSRC;CmdPalVersion=$(CmdPalVersion)</DefineConstants> <!-- THIS IS AN INNER LOOP OPTIMIZATION
The build pipeline builds the Settings and Launcher projects for Publication
using a specific profile. If you're doing local installer builds, this will
simulate the build pipeline doing that for you. -->
@@ -17,7 +22,7 @@ call powershell.exe -NonInteractive -executionpolicy Unrestricted -File $(MSBuil
</PreBuildEvent>
</PropertyGroup>
<PropertyGroup Condition="'$(Platform)' != 'x64'">
<DefineConstants>Version=$(Version);MonacoSRCHarvestPath=$(ProjectDir)..\..\ARM64\$(Configuration)\Assets\Monaco\monacoSRC;CmdPalVersion=$(CmdPalVersion)</DefineConstants>
<DefineConstants>Version=$(Version);DscModuleVersion=$(DscModuleVersion);MonacoSRCHarvestPath=$(ProjectDir)..\..\ARM64\$(Configuration)\Assets\Monaco\monacoSRC;CmdPalVersion=$(CmdPalVersion)</DefineConstants>
<PreBuildEvent>IF NOT DEFINED IsPipeline (
call "$([MSBuild]::GetVsInstallRoot())\Common7\Tools\VsDevCmd.bat" -arch=arm64 -host_arch=amd64 -winsdk=10.0.19041.0 -vcvars_ver=$(VCToolsVersion)
SET PTRoot=$(SolutionDir)\..