HttpClient.Resilience.Analyzers 0.1.135

There is a newer version of this package available.
See the version list below for details.

dotnet add package HttpClient.Resilience.Analyzers --version 0.1.135

NuGet\Install-Package HttpClient.Resilience.Analyzers -Version 0.1.135

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="HttpClient.Resilience.Analyzers" Version="0.1.135">
  <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="HttpClient.Resilience.Analyzers" Version="0.1.135" />
                    

                            Directory.Packages.props

<PackageReference Include="HttpClient.Resilience.Analyzers">
  <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 HttpClient.Resilience.Analyzers --version 0.1.135

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: HttpClient.Resilience.Analyzers, 0.1.135"

#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 HttpClient.Resilience.Analyzers@0.1.135

#: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=HttpClient.Resilience.Analyzers&version=0.1.135
                    

                            Install as a Cake Addin

#tool nuget:?package=HttpClient.Resilience.Analyzers&version=0.1.135
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

HttpClient Resilience Analyzers for .NET

Production-focused Roslyn analyzers and code fixes for HttpClient, IHttpClientFactory, typed and named clients, Polly, and Microsoft.Extensions.Http.Resilience.

Catch outbound HTTP reliability bugs at compile time: socket exhaustion, stale DNS connections, dependency-injection lifetime leaks, unsafe retries, missing cancellation tokens, undisposed responses and streams, sync-over-async, and unbounded fan-out.

Analyzer-only package: no runtime dependency is added to your application.

Install

dotnet add package HttpClient.Resilience.Analyzers

For a library or shared project, keep the analyzer private to the project:

<PackageReference Include="HttpClient.Resilience.Analyzers" Version="0.1.135" PrivateAssets="all" />

Build normally with dotnet build. Diagnostics appear in supported IDEs, command-line builds, and CI without application configuration.

What It Detects

Area	Examples
`HttpClient` lifetime	Per-request client creation, stale long-lived connections, cached factory clients
Dependency injection	Typed clients held by singletons, duplicate registrations, scoped state captured by handlers
Resilience and Polly	Duplicate handlers, unsafe HTTP method retries, per-request pipeline construction
Response ownership	Undisposed `ResponseHeadersRead` responses and HTTP content streams
Request correctness	Unchecked failure responses, shared default-header mutation, dropped cancellation tokens
Async and concurrency	Sync-over-async and obvious unbounded HTTP fan-out
Typed and named clients	Relative URLs without `BaseAddress` and duplicated string client names

The package currently contains 18 documented diagnostics, including automatic fixes for common lifetime, retry, response-disposal, cancellation, and registration problems.

Configure Severity

Every rule can be configured through .editorconfig:

[*.cs]
dotnet_diagnostic.HCR041.severity = error
dotnet_diagnostic.HCR080.severity = suggestion

Ready-made profiles are included in the package and repository for default, brownfield, strict-CI, and library-author adoption.

Documentation

Licensed under the MIT License.

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

.NETStandard 2.0
- No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
0.1.140	0	7/23/2026
0.1.139	0	7/23/2026
0.1.138	0	7/23/2026
0.1.137	0	7/23/2026
0.1.136	0	7/23/2026
0.1.135	0	7/23/2026
0.1.134	0	7/23/2026
0.1.133	0	7/23/2026
0.1.132	0	7/23/2026
0.1.131	0	7/22/2026
0.1.130	0	7/22/2026
0.1.129	0	7/22/2026
0.1.128	0	7/22/2026
0.1.127	0	7/22/2026
0.1.126	0	7/22/2026
0.1.125	0	7/22/2026
0.1.124	0	7/22/2026
0.1.123	0	7/22/2026
0.1.122	0	7/22/2026
0.1.121	0	7/22/2026

Detect HCR083 relative URLs through null-forgiving request and URL expressions.