Andy Zivkovic

#### Bug description The cookbook has this sample for how to test if a method is free-threaded: https://github.com/microsoft/vs-threading/blame/bbc8fc3e26490bf58a46690fbc749389afce9e06/doc/cookbook_vs.md#L353-L364 Using it in an extension with VS 16.9, it always hangs. Even...

proposal: throw exception if Yield.ReturnAsync called before it's ready

3

A user of your library posted [this question on stack overflow](https://stackoverflow.com/questions/54402544/c-sharp-asyncenumerable-running-awaiting-multiple-tasks-never-finishes). Basically, they're using `AsyncEnumerable.ForEachAsync`, but rather than producing items serially, they tried to produce concurrently by creating multiple concurrent...

Add analyzer to detect when a class has more than one `ImportingConstructor` attribute

1

A class I was modifying was long and the existing constructor wasn't at the top of the file, so I added another. I assume the error was written to the...

The [exposing new configuration](https://github.com/ms-iot/iot-core-azure-dm-client/blob/master/docs/exposing-new-configuration.md) document includes these two lines: >This library provides an object (DeviceManagementClient) that can do the following: > Share the Azure IoT Hub connection with the UWP...

FileStream does not work with P/Invoked file descriptor and SafeFileHandle

4

## Steps to Reproduce ```csharp using System; using System.IO; using System.Runtime.InteropServices; using Microsoft.Win32.SafeHandles; namespace linuxwriter { class Program { static void Main() { int fd; try { fd = creat("file.txt",...

Ability for Tasks (such as NuGet) to display progress, have fine-grained cursor position control

10

As some of you know, I work on NuGet client. For Microsoft's annual hackathon, I was investigating this NuGet issue: https://github.com/NuGet/Home/issues/4346. It's about adding progress indicators, similar to what docker,...

### Type of issue Missing information ### Description * .NET CLR Memory performance counters Unless you're reasonably knowledgeable about the .NET CLR Memory performance counters, I don't think it's obvious...

https://learn.microsoft.com/en-us/dotnet/core/tools/dotnet-restore#audit-for-security-vulnerabilities Currently nuget.org is the only package source that we're aware of that provides a vulnerability database for NuGet to run Audit with, however, NuGet will run Audit as long...

JoinableTaskContext.IsOnMainThread should satisfy VSTHRD010

1

#### Is your feature request related to a problem? Please describe. Previously commented in another issue: https://github.com/microsoft/vs-threading/issues/272#issuecomment-387459857 I have a method I want to be free-threaded, but I have dependencies...

Add project properties for NuGetAudit

11

## Summary Sorry about the late notice. We've been so busy implementing, testing, and fixing bugs, this slipped my mind 😞. Anyway, in VS17.8, NuGet is shipping a feature called...