This is the first development build after the Windows Package Manager 1.8 build for Windows 10(1809+) and Windows 11. This build will be released to Windows Insider Dev builds and Windows Package Manager Insiders.

Experimental features are enabled in this release. Run winget features to see which experimental features are enabled or disabled. Add the following to your settings (winget settings) file to enable the experimental features.

    "experimentalFeatures": {
        "sideBySide": true,
        "configureSelfElevate": true,
        "storeDownload": true,
        "configureExport": true,
        "indexV2": true
    }

What's Changed

• Fix e2e tests by setting the test source package as trusted by @yao-msft in https://github.com/microsoft/winget-cli/pull/4409
• Fix mixed elevation integration issue by using MemoryStream by @yao-msft in https://github.com/microsoft/winget-cli/pull/4413
• Pull in microsoft sfs-client repo as subtree by @yao-msft in https://github.com/microsoft/winget-cli/pull/4408
• Add initial support for msstore download experimental feature by @ryfu-msft in https://github.com/microsoft/winget-cli/pull/4386
• Explicitly add Microsoft.Management.Configuration as remoting server dependency by @yao-msft in https://github.com/microsoft/winget-cli/pull/4418
• Update instructions to build repo locally with vcpkg enabled by @yao-msft in https://github.com/microsoft/winget-cli/pull/4426
• Make SecurityContext field name camelCase by @yao-msft in https://github.com/microsoft/winget-cli/pull/4433
• Add Workflow logs and fix installed version workflow bug by @JohnMcPMS in https://github.com/microsoft/winget-cli/pull/4432
• Block control codes and truncate longer configuration text blocks by @JohnMcPMS in https://github.com/microsoft/winget-cli/pull/4436
• Configure export command by @msftrubengu in https://github.com/microsoft/winget-cli/pull/4434
• Create local Microsoft.WindowsPackageManager.Utils nuget by @msftrubengu in https://github.com/microsoft/winget-cli/pull/4439
• Use GitHub's built in markdown highlighting to highlight notes in README by @alvinsjoy in https://github.com/microsoft/winget-cli/pull/4441
• Remove Parent Directory when Empty by @Trenly in https://github.com/microsoft/winget-cli/pull/4451
• Complete MSStore download and licensing by @yao-msft in https://github.com/microsoft/winget-cli/pull/4464
• Make proxy feature stable by @yao-msft in https://github.com/microsoft/winget-cli/pull/4466
• Index V2 consumption by @JohnMcPMS in https://github.com/microsoft/winget-cli/pull/4462
• Remove PAT token for ADO fuzzing task by @ryfu-msft in https://github.com/microsoft/winget-cli/pull/4478
• Update the correlation tools by @JohnMcPMS in https://github.com/microsoft/winget-cli/pull/4479
• Allow a property to force the /debugtype override onto some projects by @JohnMcPMS in https://github.com/microsoft/winget-cli/pull/4480
• Initialize logging of global logger for inproc invocations by @yao-msft in https://github.com/microsoft/winget-cli/pull/4490
• Fix limit mode metadata blocking by @JohnMcPMS in https://github.com/microsoft/winget-cli/pull/4489
• Move paths code to shared by @JohnMcPMS in https://github.com/microsoft/winget-cli/pull/4484
• WinGetDownload E_ACCESSDENIED by @msftrubengu in https://github.com/microsoft/winget-cli/pull/4518
• Update sfs-client to 1.0.0 release by @yao-msft in https://github.com/microsoft/winget-cli/pull/4517
• Increment version to 1.9 by @ryfu-msft in https://github.com/microsoft/winget-cli/pull/4522

Full Changelog: https://github.com/microsoft/winget-cli/compare/release-v1.8.1133-preview...release-v1.9.1551-preview