dotnet/arcade

Tools that provide common build infrastructure for multiple .NET Foundation projects.

Stars: 730
Forks: 397
Open beginner issues: 4
Indexed issues: 350
Avg merge: 2d 9h
Merged PRs (30d): 164

Dominant language: C#
License: MIT
Last GitHub push: Sep 19, 2026
Latest indexed: Sep 15, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted

Beginner friendly Everything

Open All

[aw] Update DefaultVersions.props failed Open

agentic-workflows

Difficulty 4/5 3-5 days Newbie friendliness 35/100

dotnet/arcade#17596 · Opened Sep 19, 2026
Possible malware in src/Microsoft.DotNet.SignTool.Tests/Resources/Crossgenned.exe Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

dotnet/arcade#17559 · 3 comments · Opened Sep 14, 2026
[aw] Update DefaultVersions.props failed Open

agentic-workflows

Difficulty 4/5 3-5 days Newbie friendliness 25/100

dotnet/arcade#17547 · Opened Sep 12, 2026
Remove the AbsolutePath.GetCanonicalForm polyfill once Arcade consumes an MSBuild with the public API Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

dotnet/arcade#17506 · 2 comments · Opened Sep 8, 2026
Helix Job Monitor - Job cancellation fails Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

dotnet/arcade#17502 · 1 reaction · 2 assignees · Opened Sep 7, 2026
The backport workflow should provide instructions to the use when the automated backport fails Open

dev-workflow

dotnet/arcade#17487 · 1 reaction · 2 assignees · Opened Sep 3, 2026
Helix Android queues repeatedly assign unhealthy devices to MAUI R2R work items Open

Ops - First Responder

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/arcade#17483 · 1 comment · Opened Sep 3, 2026
Helix Job Monitor reports no Jobs submitted Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

dotnet/arcade#17471 · 2 comments · Opened Sep 1, 2026
dotnet-public mirror has all packages as listed despite the fact that they're unlisted on nuget.org Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/arcade#17414 · 6 comments · Opened Aug 26, 2026
Allow backport workflow callers to provide multiple target branches Open

dev-workflow untriaged

Difficulty 4/5 3-5 days Newbie friendliness 48/100

dotnet/arcade#17407 · Opened Aug 25, 2026
Remaining multi-threaded task migration blockers: ambient credentials, process-wide static state, and unresolved paths Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/arcade#17388 · 1 comment · Opened Aug 23, 2026
Annotate Arcade MSBuild tasks with [MSBuildMultiThreadableTask] to avoid TaskHost marshalling in -mt builds Open

Difficulty 5/5 Over a week Newbie friendliness 42/100

dotnet/arcade#17378 · 4 comments · Opened Aug 21, 2026
Build Analysis misclassifies known Helix test failures after telemetry category removal Open

Difficulty 4/5 3-5 days Newbie friendliness 50/100

dotnet/arcade#17340 · 7 comments · Opened Aug 14, 2026
Set DOTNET_CLI_TELEMETRY_SESSIONID centrally in Arcade CI templates Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

dotnet/arcade#17232 · Opened Jul 31, 2026
Publish ReleaseConfigs Artifact does not support rerun Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

dotnet/arcade#17144 · Opened Jul 17, 2026
Arcade AOT compiler configuration breaks ilcompiler fallback logic Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

dotnet/arcade#17134 · 3 comments · 1 reaction · Opened Jul 16, 2026
Backport V4 publishing changes to release/10.0 to enable 10.0 repos to onboard Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

dotnet/arcade#17112 · Opened Jul 13, 2026
Deprecate V3 publishing in main Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

dotnet/arcade#17111 · Opened Jul 13, 2026
Arcade SDK InstallDotNetCore fails under .NET Framework MSBuild after System.Memory 4.6.3 update Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

dotnet/arcade#17103 · 2 comments · Opened Jul 13, 2026
TranslateSource bakes absolute ResXFileRef paths into cached translated .resx files, breaking incremental builds after repo rename/move (MSB3103) Open

dotnet/arcade#17061 · 1 assignee · Opened Jun 25, 2026
Remove the temporary NetCoreSdkRoot drive-casing MSB4216 workaround once the msbuild fix reaches the supported VS + SDK floor (#17039) Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

dotnet/arcade#17052 · Opened Jun 25, 2026
Replace the inline drive-casing probe in Workarounds.targets with a maintainable, tested implementation Open

dotnet/arcade#17051 · 1 comment · 1 assignee · Opened Jun 25, 2026
Replace MSBUILD_NODEREUSE_ENABLED env var with a switch (allow node reuse on CI) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

dotnet/arcade#17013 · 1 comment · 1 reaction · Opened Jun 15, 2026
Dependabot on steroids: Update DefaultVersions.props Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

dotnet/arcade#16992 · 1 comment · 1 reaction · Opened Jun 9, 2026
test result reporter should not depend on helix-scripts Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/arcade#16775 · Opened May 1, 2026
Reduce machine time spent waiting on Helix job completion Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

dotnet/arcade#16727 · Opened Apr 20, 2026
Check GPG public keys into the repo and package them with SignCheck Open

Difficulty 3/5 1-2 days Newbie friendliness 64/100

dotnet/arcade#16724 · Opened Apr 17, 2026
Tracking: onboard .NET Eng - Latest subscription targets to Arcade V4 publishing Open

Difficulty 5/5 Over a week Newbie friendliness 18/100

dotnet/arcade#16697 · 1 comment · Opened Apr 8, 2026
feature: VS drop optimization data fallback Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

dotnet/arcade#16670 · 2 comments · Opened Apr 2, 2026
publishBuildArtifacts template parameter should publish build artifacts as pipeline artifacts Open

dotnet/arcade#16629 · 1 reaction · 2 assignees · Opened Mar 26, 2026
Sign.proj and Tools.proj unconditionally require both WiX 3 and WiX 5 toolsets Open

dotnet/arcade#16611 · 1 reaction · 2 assignees · Opened Mar 19, 2026
Renovate pipeline task hangs ~15 minutes after Renovate exits with an error Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

dotnet/arcade#16603 · 1 comment · Opened Mar 18, 2026
Renovate: Include extra context in PRs generated for Docker digest updates Open

dotnet/arcade#16602 · 1 reaction · 1 assignee · Opened Mar 18, 2026
Renovate: add logic to fail pipeline on post-upgrade task errors Open

dotnet/arcade#16591 · 1 assignee · Opened Mar 16, 2026
Add optional token/secret input to backport-base.yml reusable workflow Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

dotnet/arcade#16585 · Opened Mar 13, 2026
dotnet-install.ps1 is not checking for arm64 and will fallback to x64 Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

dotnet/arcade#16584 · 1 comment · Opened Mar 13, 2026
Arcade CI should not upload its entire bin folder in as a pipeline artifact Open

Difficulty 3/5 1-2 days Newbie friendliness 64/100

dotnet/arcade#16579 · 1 comment · Opened Mar 11, 2026
SignTool: Process.WaitForExit() calls can block indefinitely Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

dotnet/arcade#16517 · 1 comment · Opened Feb 9, 2026
Inter-branch merge workflow failing in sourcelink and ResetToTargetPath still causes conflicts Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

dotnet/arcade#16516 · 1 comment · Opened Feb 9, 2026
Use x64 version of desktop msbuild if process arch is amd64 Open

dotnet/arcade#16494 · 1 comment · 1 reaction · 2 assignees · Opened Feb 2, 2026
GenerateResxSource produces C# code with build errors on .NET Framework 3.0/3.5 Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

dotnet/arcade#16488 · Opened Jan 30, 2026
Add support for creating rpm packages w/hardlinks Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

dotnet/arcade#16453 · 1 comment · Opened Jan 15, 2026
[Development] Restore.cmd tries to install SDK version '10.0.100' when SDK `10.0.101` is installed Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

dotnet/arcade#16432 · 3 comments · Opened Jan 6, 2026
Support xunit 2 + MTP in Arcade Open

dotnet/arcade#16424 · 7 comments · 1 reaction · 1 assignee · Opened Dec 31, 2025
Feature request: Support major.minor in global.json for aspnetcore Open

dotnet/arcade#16419 · 1 comment · 1 reaction · 1 assignee · Opened Dec 17, 2025
Introduce yaml variables file for shared tooling into eng/common Open

dotnet/arcade#16403 · 2 comments · 1 reaction · 1 assignee · Opened Dec 11, 2025
SignTool Refactoring into SignTool+Microsoft.DotNet.RecursiveSigning Open

Epic

Difficulty 5/5 Over a week Newbie friendliness 25/100

dotnet/arcade#16386 · Opened Dec 8, 2025
Add public keys for verification of newkey packages. Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

dotnet/arcade#16335 · 1 comment · Opened Nov 20, 2025
Add support to disable signing python files Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

dotnet/arcade#16319 · 4 comments · Opened Nov 17, 2025
Inter branch flow script doesn't check co-authors and therefore doesn't create PRs Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

dotnet/arcade#16309 · 1 comment · Opened Nov 14, 2025

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