DotNet.ReproducibleBuilds 1.2.39

Prefix Reserved 
dotnet add package DotNet.ReproducibleBuilds --version 1.2.39
                    


                    

                
NuGet\Install-Package DotNet.ReproducibleBuilds -Version 1.2.39
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="DotNet.ReproducibleBuilds" Version="1.2.39">
  <PrivateAssets>all</PrivateAssets>
  <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
</PackageReference>
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="DotNet.ReproducibleBuilds" Version="1.2.39" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="DotNet.ReproducibleBuilds">
  <PrivateAssets>all</PrivateAssets>
  <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
</PackageReference>
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add DotNet.ReproducibleBuilds --version 1.2.39
                    


                    

                
#r "nuget: DotNet.ReproducibleBuilds, 1.2.39"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package DotNet.ReproducibleBuilds@1.2.39
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=DotNet.ReproducibleBuilds&version=1.2.39
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=DotNet.ReproducibleBuilds&version=1.2.39
                    


                            Install as a Cake Tool

DotNet.ReproducibleBuilds

.NET Foundation Build Status

This repo is a collection of best practices for build reproducibility with MSBuild.

It provides documentation and NuGet packages to simplify build configuration and isolate builds from developer or workstation-specific settings.

DotNet.ReproducibleBuilds nuget package

NuGet Version NuGet Downloads

It's highly recommended that all projects enable these settings, either via adding this package or manually as described here: https://devblogs.microsoft.com/dotnet/producing-packages-with-source-link/

This package sets the following properties:

  • PublishRepositoryUrl = true
  • DebugType = embedded. You can specify portable in your project if you prefer, but you'll need to upload that .snupkg file too.
  • ContinuousIntegrationBuild = true on CI systems

More information on PublishRepositoryUrl and debugging with Source Link is here.

Usage

Add the following to your Directory.Build.props file so all projects in your solution have the package added -- use the latest package version.

<ItemGroup>
  <PackageReference Include="DotNet.ReproducibleBuilds" Version="1.2.39" PrivateAssets="All"/>
</ItemGroup>

MSBuild 17.8 is required to generate binaries that can be fully reproduced. You'll need Visual Studio 2022 17.8 and/or .NET 8.0.100 SDK. You'll get a warning if you're using a lower version.

Prerelease packages are available on the following NuGet feed: https://pkgs.dev.azure.com/dotnet/Projects/_packaging/ReproducibleBuilds/nuget/v3/index.json

DotNet.ReproducibleBuilds.Isolated documentation and nuget package

NuGet Version NuGet Downloads

It's highly recommended that all projects enable these settings, either via adding this package or manually, as described in docs/Reproducible-MSBuild.

This package configures a variety of properties and item groups to prevent your build from unintentionally depending on other installed software that's not described by your repo. All build dependencies should come from either the MSBuild SDK you've chosen, or from nuget packages restored from your package feed.

If you check out the same commit with the same SDK version and same nuget feed, you should get the same build result.

Usage

Add the following to the top of your projects or to Directory.Build.props:

<Sdk Name="DotNet.ReproducibleBuilds.Isolated" Version="1.2.39" />

Contributing

See CONTRIBUTING.md for information on contributing to this project.

This project has adopted the code of conduct defined by the Contributor Covenant to clarify expected behavior in our community. For more information, see the .NET Foundation Code of Conduct.

License

This project is licensed with the MIT license.

.NET Foundation

DotNet.ReproducibleBuilds is a .NET Foundation project.

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

This package has no dependencies.

NuGet packages (2)

Showing the top 2 NuGet packages that depend on DotNet.ReproducibleBuilds:

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Version Downloads Last Updated
1.2.39 164,843 9/29/2025
1.2.25 985,427 9/10/2024
1.2.4 267,832 6/27/2024
1.1.1 2,221,462 11/11/2021
0.1.66 71,251 7/27/2021
0.1.64 3,734 5/22/2021
0.1.34 1,234 5/11/2021
0.1.26 6,384 4/30/2021

# Changelog

## [1.2.39]

### Added

- [Add codes and help links to existing warnings](https://github.com/dotnet/reproducible-builds/pull/68) - thanks @MattKotsenas!

## [1.2.25]

### Added

- [Align RepositoryBranch logic with .NET 9](https://github.com/dotnet/reproducible-builds/pull/50) - thanks @MattKotsenas!

### Removed

- [Bump required SDK to 8+ and remove fixed issues](https://github.com/dotnet/reproducible-builds/pull/52) - thanks @MattKotsenas!

## [1.2.4]

### Added

- [Set the `DisableImplicitLibraryPacks` property to `true` to prevent using packages from the .NET SDK's built-in package sources.](https://github.com/dotnet/reproducible-builds/pull/21) - thanks @cmeeren!
- [Populate the `RepositoryBranch` property if other Repository Metadata has been requested to be made public.](https://github.com/dotnet/reproducible-builds/pull/27)  - thanks @kzu!

### Removed

- [No longer include the .NET Framework reference assembly packages, because the .NET SDK does this now.](https://github.com/dotnet/reproducible-builds/pull/33) - thanks @MattKotsenas!

## [1.2.0]

### Added

- [Support for transitive package references](https://github.com/dotnet/reproducible-builds/pull/16) - thanks @meziantou!
- [Add RepositoryBranch package metadata when available in the build environment](https://github.com/dotnet/reproducible-builds/pull/27) - thanks @kzu!

### Removed

- [Remove the automatically provided .NET Framework reference assembly PackageReference, since the SDK provides this already](https://github.com/dotnet/reproducible-builds/pull/33) - thanks @MattKotsenas!