Issues

• Attached<T>.SetValue does not set a local value, unlike the indexer

  Area-Patterns-XamlSource-AI
  Bug

  postsharp/PostSharp.Public#313 · Filter by author gfraiteur opened on Oct 16, 2026 · 2027.0

• The AllowMultiple getter of MulticastAttributeUsageAttribute returns false when the value is not set

  Area-FrameworkSource-AI
  Bug

  postsharp/PostSharp.Public#312 · Filter by author gfraiteur opened on Oct 16, 2026 · 2027.0

• The format overloads of Message.Write throw NullReferenceException outside of PostSharp

  Area-FrameworkSource-AI
  Bug

  postsharp/PostSharp.Public#311 · Filter by author gfraiteur opened on Oct 16, 2026 · 2027.0

• Remove unreachable message report sites and orphaned helpers

  Area-ArchitectureArea-FrameworkArea-LicensingArea-Patterns-DiagnosticsArea-SdkSource-AI
  Bug

  postsharp/PostSharp.Public#296 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• LA0066 and LA0167 have no file and line

  Area-FrameworkSource-AI
  Bug

  postsharp/PostSharp.Public#295 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• DOM012 is not reported for Depends.On in a method that the getter calls

  Area-Patterns-ModelSource-AI
  Bug

  postsharp/PostSharp.Public#294 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• AR0106 is reported on the library that declares the experimental API, and AR0110 rejects generic types

  Area-ArchitectureSource-AI
  Bug

  postsharp/PostSharp.Public#293 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• THR017 names the Actor model for a class with any threading model

  Area-Patterns-ThreadingSource-AI
  Bug

  postsharp/PostSharp.Public#292 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• LA0106 and SR0011 have wrong arguments

  Area-FrameworkSource-AI
  Bug

  postsharp/PostSharp.Public#291 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• Fatal configuration messages are reported twice or do not stop the build

  Area-Compiler-HostingSource-AI
  Bug

  postsharp/PostSharp.Public#290 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• Invalid project or plug-in configuration causes exceptions instead of errors

  Area-SdkSource-AI
  Bug

  postsharp/PostSharp.Public#289 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• A pointcut that fails is treated as no pointcut: LA0048, LA0101 and LA0102 are followed by a spurious LA0049

  Area-FrameworkSource-AI
  Bug

  postsharp/PostSharp.Public#288 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• An invalid aspect serializer type causes a crash after LA0021 and a spurious LA0001 after LA0022

  Area-FrameworkSource-AI
  Bug

  postsharp/PostSharp.Public#287 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0

• PostSharp.Patterns.Xaml: exceptions and wrong arguments instead of the XAM051, XAM052, XAM055 and XAM077-XAM079 errors

  Area-Patterns-XamlSource-AI
  Bug

  postsharp/PostSharp.Public#286 · Filter by author gfraiteur opened on Oct 15, 2026 · 2027.0.5-preview

• NativeAOT: a runtime immutability check of PostSharp.Patterns.Threading fails

  Area-Platforms-Aot
  Bug

  postsharp/PostSharp.Public#278 · Filter by author gfraiteur opened on Oct 15, 2026
  

• NativeAOT: MemoryCachingBackend fails because System.Runtime.Caching reads System.Configuration

  Area-Platforms-Aot
  Bug

  postsharp/PostSharp.Public#277 · Filter by author gfraiteur opened on Oct 15, 2026
  

• NativeAOT: ILCompiler fails on a woven assembly with KeyNotFoundException for <PrivateImplementationDetails>

  Area-Platforms-Aot
  Bug

  postsharp/PostSharp.Public#276 · Filter by author gfraiteur opened on Oct 15, 2026
  

• NativeAOT: an aspect that serializes an array of one of its nested types fails in its type initializer

  Area-Platforms-Aot
  Bug

  postsharp/PostSharp.Public#275 · Filter by author gfraiteur opened on Oct 15, 2026
  

• NativeAOT: LocationInterceptionAspect on a volatile static field fails in ProceedSetValue

  Area-Platforms-Aot
  Bug

  postsharp/PostSharp.Public#274 · Filter by author gfraiteur opened on Oct 15, 2026
  

• Trimming removes the module initializers of [ModuleInitializer]

  Area-Platforms-Aot
  Bug

  postsharp/PostSharp.Public#273 · Filter by author gfraiteur opened on Oct 15, 2026
  

• Report LA0110 for every aspect whose MethodPointcut selects a member of another type

  Area-Frameworkbreaking
  Bug

  postsharp/PostSharp.Public#269 · Filter by author gfraiteur opened on Oct 14, 2026 · 2027.0.5-preview

• Issue18-TraceWildcard test fails the strict Issues run on an expected error message

  Area-Build-TestFrameworktest-only
  postsharp/PostSharp.Public#262 · Filter by author gfraiteur opened on Oct 9, 2026

• Support advice parameter binding in the event interception advices

  Area-Framework-AdviceBinding
  Enhancement

  postsharp/PostSharp.Public#261 · Filter by author gfraiteur opened on Oct 9, 2026

• Set the TraceId and SpanId of Serilog log events from the current Activity

  Area-Patterns-Diagnostics
  Enhancement

  postsharp/PostSharp.Public#224 · Filter by author gfraiteur opened on Oct 3, 2026

• Remove the static state of compiler logging and messaging

  Area-Compiler-Hostingtest-only
  User Story

  postsharp/PostSharp.Public#184 · Filter by author gfraiteur opened on Oct 1, 2026 · 2027.0