Who contributed to .NET on August 10, 2026?

4 developers shipped this update, including dotnet-maestro, dotnet-maestro[bot], Viktor Hofer, and Chris Sienkiewicz.

What were the notable .NET updates?

Restore public GetCSharpDocument() and GeneratedCode for runtime compilation (#84813), Restore public GetCSharpDocument() and GeneratedCode for runtime compilation, and Remove SDL validation parameters from pipeline (#84824).

@dotnet

The .NET runtime, ASP.NET, and the C# tooling

github ↗

Pick a date

Topics: .NET Full archive →

The Wire · Showcase

RAZOR DECL/IMPL SPLIT BREAKS ASPNETCORE RUNTIME COMPILER

By RepoJournal · Filed 06:59 UTC on August 10, 2026 · About .NET

4 people shipped this

dotnet-maestro @dotnet-maestro 2 cited

Chris Sienkiewicz @chsienki 2 cited

Viktor Hofer @ViktorHofer 1 cited

dotnet-maestro[bot] @dotnet-maestro[bot]

A recent Razor refactor removed public APIs that ASP.NET Core's runtime view compiler depends on, forcing an emergency restore.

The Razor declaration/implementation split that flowed into the VMR [1] stripped out two critical public members: RazorCodeDocumentExtensions.GetCSharpDocument() and RazorCSharpDocument.GeneratedCode. ASP.NET Core's Mvc.Razor.RuntimeCompilation.RuntimeViewCompiler relies on these APIs and broke in the product build [2]. Chris Sienkiewicz restored both public members to unblock the product [1]. Separately, Viktor Hofer fixed an official build failure in Roslyn by removing stale SDL validation parameters that Arcade had already dropped from its post-build template [3]. The msbuild updates continue flowing through the VMR codeflow pipeline into dotnet/dotnet [4], with aspnetcore dependency updates from the optimization channel keeping pace [5]. All four commits across these repos landed cleanly overnight.

Action items

→ Pull latest VMR main to pick up Razor public API restore dotnet/dotnet [immediate]
→ Verify aspnetcore runtime compilation builds with restored APIs dotnet/aspnetcore [immediate]
→ Monitor Roslyn pipeline for SDL parameter removal impact dotnet/roslyn [monitor]

References

[1] Restore public GetCSharpDocument() and GeneratedCode for runtime compilation (#84813) dotnet/roslyn
[2] Restore public GetCSharpDocument() and GeneratedCode for runtime compilation ↗ dotnet/roslyn
[3] Remove SDL validation parameters from pipeline (#84824) dotnet/roslyn
[4] [main] Source code updates from dotnet/msbuild ↗ dotnet/dotnet
[5] [main] Update dependencies from dnceng/internal/dotnet-optimization ↗ dotnet/aspnetcore

Quick answers

What shipped in .NET on August 10, 2026?: A recent Razor refactor removed public APIs that ASP.NET Core's runtime view compiler depends on, forcing an emergency restore. In total, 4 commits and 4 pull requests landed.
Who contributed to .NET on August 10, 2026?: 4 developers shipped this update, including dotnet-maestro, dotnet-maestro[bot], Viktor Hofer, and Chris Sienkiewicz.
What were the notable .NET updates?: Restore public GetCSharpDocument() and GeneratedCode for runtime compilation (#84813), Restore public GetCSharpDocument() and GeneratedCode for runtime compilation, and Remove SDL validation parameters from pipeline (#84824).

BLAZOR TESTING OVERHAUL SHIPS NATIVE AOT HARNESS, ROSLYN REVERTS SONIC SPLIT

ASP.NET Core's Components.Testing library graduates from xUnit to MSTest on Microsoft Testing Platform, while Roslyn backs out its ambitious Sonic declaration/implementation split to unblock the next build.

+10

dotnet 66 shipped

@dotnet Aug 9

RUNTIME JITS AWAY XML SERIALIZER DEPENDENCY, ORLEANS DOCS RESCUE MISSION CONTINUES

The .NET runtime shed a test dependency on XML serialization while Orleans spent the day restoring critical guidance that vanished in a recent docs overhaul.

dotnet 34 shipped

@dotnet Aug 8

MAUI LOCKS IN NET11.0, RUNTIME UNIFIES STUB MEMORY

MAUI pivots its production CI to .NET 11.0 while Runtime consolidates stub allocation with JIT infrastructure, eliminating a parallel memory path that's leaked 15 years of technical debt.

dotnet 71 shipped

@dotnet Aug 7

ROSLYN HARDENS RAZOR FORMATTING, MACIOS FIXES RUNTIME RACE

Roslyn expanded C# formatting options to all Razor features while fixing a critical top-level statements diagnostic that was only reporting one file per conflict [ref:1][ref:2].

+10

dotnet 136 shipped

Elsewhere on the wire

AI Agents Aug 11

LANGCHAIN PATCHES TOOL CALLS, OPENHANDS SURFACES HIDDEN INTEGRATIONS

LangChain's OpenAI wrapper shipped a fix for invalid tool calls that were silently dropped, while OpenHands surfaced integrations the automation layer was burying.

ai-agents 44 shipped

Local LLMs Aug 11

OLLAMA PATCHES CRITICAL PARSER BUG, NEMOTRON 3 LANDS WITH SPECULATIVE DECODING

Ollama shipped v0.32.7 with a critical fix for boundary token corruption in model invocation, while full MLX support for Nemotron 3 Nano Omni brings self-draft speculation to inference without a separate draft model.

+11

llms 271 shipped

@CachyOS Aug 11

CACHYOS LINUX 7.1.8 SHIPS WITH VMALLOC OPTIMIZATIONS; NOCTALIA CONFIG UPDATED FOR BETA 8

CachyOS Linux 7.1.8 landed overnight with upstream rebase and performance tuning across memory allocation, while Noctalia configuration hardened for beta 8 stability with direct_scanout gaming support.

infra 83 shipped

Elixir & Phoenix Aug 11

PHOENIX LIVE VIEW PATCHES OPEN REDIRECT VULNERABILITY ACROSS TWO VERSIONS

Phoenix Live View shipped emergency security fixes for CVE-2026-64941 in both v1.1.33 and v1.2.9 to close an open redirect hole via ASCII control characters in the redirect/2 function.