Polly 5.0.2-v5-0-alpha0001
Polly is a .NET 4.0 / 4.5 / .NET Standard 1.0 library that allows developers to express resilience and transient fault handling policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation and Fallback in a fluent and thread-safe manner.
Showing the top 20 packages that depend on Polly.
| Packages | Downloads |
|---|---|
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
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124 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
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129 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/0621c1748eac08dd516edc950559ab7e8308f214
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136 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/330c2397160929d6d3275ade03cee436265258e8
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127 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/3c37ef8f5358abb303c05d299f029fca7d867d56
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124 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/3dfc6fda80a10797b8c8fda1970e7b377fd8ed8d
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125 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/4e7d976438b0fc17f435804e801d5d68d193ec33
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137 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/8e941eb42f819adb116b881195158b3887a70a1c
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131 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/c49ccc8727c620ce1cb8fb431bb3fe8f2e747236
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128 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/c967158b960823ccfcb19f1ef56426e2fd38eb3f
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134 |
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Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/c9e3996173cec136bc2e9f3b4ec45f2a323b1d63
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124 |
|
Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/e56abc45c4f8adc518abfc11a59849d616431e2c
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124 |
|
Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/e5f183b656a0e8bc087108130a5a9b54ae94494e
|
137 |
|
Microsoft.Extensions.Http.Polly
The HttpClient factory is a pattern for configuring and retrieving named HttpClients in a composable way. This package integrates IHttpClientFactory with the Polly library, to add transient-fault-handling and resiliency through fluent policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback.
This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/fedc545ce86467b7d3413d906f1ab02fb3db12ff
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128 |
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Polly.Contrib.Simmy
Simmy is a chaos-engineering and fault-injection tool, integrating with the Polly resilience project for .NET
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129 |
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Polly.Contrib.Simmy
Simmy is a chaos-engineering and fault-injection tool, integrating with the Polly resilience project for .NET
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152 |
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Polly.Extensions.Http
Polly.Extensions.Http is an extensions package containing opinionated convenience methods for configuring Polly policies to handle transient faults typical of calls through HttpClient.
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126 |
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Polly.Extensions.Http
Polly.Extensions.Http is an extensions package containing opinionated convenience methods for configuring Polly policies to handle transient faults typical of calls through HttpClient.
|
136 |
5.0.2
---------------------
- .NETStandard1.0 target: Correctly state dependencies.
- .NETStandard1.0 target: Fix SemVer stamping of Polly.dll.
- PCL259 project and target: Remove, in favour of .NETStandard1.0 target. PCL259 is still supported, via .NETStandard1.0 target.
- Mark Polly.dll as CLSCompliant.
- Tidy build around GitVersionTask and ReferenceGenerator.
- Update FluentAssertions dependency.
- Fix issue 179: Make Net4.0 async implementation for Bulkhead truly async.
5.0.1
---------------------
- Add a .NETStandard1.0 project and target to Nuget package.
5.0.0
---------------------
A major release, adding significant new resilience policies:
- Timeout policy: allows timing out any execution
- Bulkhead isolation policy: limits the resources consumable by governed actions, such that a faulting channel cannot cause cascading failures.
- Fallback policy: provides for a fallback execution or value, in case of overall failure
- PolicyWrap: allows flexibly combining Policy instances of any type, to form an overall resilience strategy.
Other changes include:
- Add PolicyKeys and context to all policy executions, for logging and to support later introduction of policy events and metrics.
- Add CancellationToken support to synchronous executions.
- Add some missing ExecuteAndCapture/Async overloads.
- Remove invalid ExecuteAsync overloads taking (but not making use of) a CancellationToken
- Provide .NET4.0 support uniquely through Polly.NET40Async package
- Retire ContextualPolicy (not part of documented API; support now in Policy base class)
- Discontinue .NET3.5 support
4.3.0
---------------------
- Added ability for policies to handle return results. Optimised circuit-breaker hot path. Fixed circuit-breaker threshold bug.
4.2.4
---------------------
- Added overloads to WaitAndRetry and WaitAndRetryAsync methods that accept an onRetry delegate which includes the attempt count.
4.2.3
---------------------
- Cleaned up new Polly.Net40Async NuGet package, removing Polly.dll and unused framework folders.
4.2.2
---------------------
- Add new Polly.Net40Async project supporting async for .NET40 via Microsoft.Bcl.Async. This is available as separate Nuget packages Polly.Net40Async and Polly.Net40Async-signed.
4.2.1
---------------------
- Allowed async onRetry delegates to async retry policies.
4.2.0
---------------------
- Added AdvancedCircuitBreaker - Thanks to @reisenberger and @kristianhald
4.1.2
---------------------
- Fixed an issue with the onReset delegate of the CircuitBreaker.
4.1.1
---------------------
- Add ExecuteAndCapture support with arbitrary context data - Thanks to @reisenberger
4.1.0
---------------------
- Add Wait and retry forever policy - Thanks to @nedstoyanov
- Remove time-limit on CircuitBreaker state-change delegates - Thanks to @reisenberger
4.0.0
---------------------
- Add async support and circuit-breaker support for ContextualPolicy
- Add manual control of circuit-breaker (reset and manual circuit isolation)
- Add public reporting of circuit-breaker state, for health/performance monitoring
- Add delegates on changes of circuit state - Thanks to @reisenberger
3.0.0
---------------------
- Add cancellation support for all async Policy execution - Thanks to @reisenberger
2.2.7
---------------------
- Fixes an issue where continueOnCapturedContext needed to be specified in two places (on action execution and Policy configuration), when wanting to flow async action execution on the captured context - Thanks to @reisenberger
- Fixes excess line ending issues
2.2.6
---------------------
- Async sleep fix, plus added continueOnCapturedContext parameter on async methods to control whether continuation and retry will run on captured synchronization context - Thanks to @yevhen
2.2.5
---------------------
- Policies with a retry count of zero are now allowed
2.2.4
---------------------
- Add .NET Core support
2.2.3
---------------------
- Fix PCL implementation of `SystemClock.Reset`
- Added ability to capture the results of executing a policy via `ExecuteAndCapture`
2.2.2
---------------------
- Added extra `NotOnCapturedContext` call to prevent potential deadlocks when blocking on asynchronous calls
2.2.1
---------------------
- Replaced non-blocking sleep implementation with a blocking one for PCL
2.2.0
---------------------
- Added Async Support (PCL)
- PCL Profile updated from Profile78 -> Profile 259
- Added missing WaitAndRetryAsync overload
2.1.0
---------------------
- Added Async Support (.NET Framework 4.5 Only)
2.0.0
---------------------
- Added Portable Class Library
- The "Polly" NuGet package is now no longer strongly named. The strongly named NuGet package is now "Polly-Signed"
1.1.0
---------------------
- Added additional overloads to Retry
- Allow arbitrary data to be passed to policy execution
.NET Framework 0.0
- No dependencies.
Windows 0.0
- No dependencies.
WindowsPhone 0.0
- No dependencies.
WindowsPhoneApp 0.0
- No dependencies.
MonoAndroid 0.0
- No dependencies.
MonoTouch 0.0
- No dependencies.
Xamarin.iOS 0.0
- No dependencies.
.NETPortable 0.0
- No dependencies.
.NET Standard 1.0
- NETStandard.Library (>= 1.6.0)
| Version | Downloads | Last updated |
|---|---|---|
| 8.7.0 | 5 | 06/11/2026 |
| 8.6.6 | 28 | 03/06/2026 |
| 8.6.5 | 78 | 11/25/2025 |
| 8.6.4 | 99 | 09/27/2025 |
| 8.6.3 | 105 | 08/22/2025 |
| 8.6.2 | 110 | 07/11/2025 |
| 8.6.1 | 111 | 06/17/2025 |
| 8.6.0 | 93 | 06/12/2025 |
| 8.5.2 | 165 | 04/01/2025 |
| 8.5.1 | 146 | 04/01/2025 |
| 8.5.0 | 126 | 04/06/2025 |
| 8.4.2 | 156 | 03/31/2025 |
| 8.4.1 | 132 | 04/01/2025 |
| 8.4.0 | 118 | 04/01/2025 |
| 8.3.1 | 108 | 04/01/2025 |
| 8.3.0 | 112 | 04/01/2025 |
| 8.2.1 | 122 | 03/31/2025 |
| 8.2.0 | 132 | 04/01/2025 |
| 8.1.0 | 115 | 03/31/2025 |
| 8.0.0 | 97 | 04/01/2025 |
| 8.0.0-beta.2 | 99 | 04/01/2025 |
| 8.0.0-beta.1 | 95 | 04/01/2025 |
| 8.0.0-alpha.9 | 146 | 04/01/2025 |
| 8.0.0-alpha.8 | 119 | 03/31/2025 |
| 8.0.0-alpha.7 | 135 | 04/01/2025 |
| 8.0.0-alpha.6 | 137 | 04/07/2025 |
| 8.0.0-alpha.5 | 107 | 04/01/2025 |
| 8.0.0-alpha.4 | 129 | 04/01/2025 |
| 8.0.0-alpha.3 | 114 | 03/31/2025 |
| 8.0.0-alpha.2 | 141 | 04/01/2025 |
| 8.0.0-alpha.1 | 109 | 03/31/2025 |
| 7.2.4 | 127 | 03/15/2025 |
| 7.2.3 | 125 | 04/01/2025 |
| 7.2.2 | 128 | 03/31/2025 |
| 7.2.1 | 110 | 04/01/2025 |
| 7.2.0 | 116 | 04/01/2025 |
| 7.1.1 | 138 | 04/01/2025 |
| 7.1.0 | 119 | 03/15/2025 |
| 7.0.3 | 114 | 03/31/2025 |
| 7.0.2 | 122 | 04/01/2025 |
| 7.0.1 | 122 | 04/01/2025 |
| 6.1.2 | 131 | 04/01/2025 |
| 6.1.1 | 121 | 04/01/2025 |
| 6.1.0 | 107 | 04/01/2025 |
| 6.0.1 | 108 | 04/01/2025 |
| 6.0.0-v6alpha0001 | 102 | 04/01/2025 |
| 5.9.0 | 107 | 03/31/2025 |
| 5.8.0 | 135 | 04/01/2025 |
| 5.7.0 | 94 | 04/01/2025 |
| 5.6.1 | 130 | 03/31/2025 |
| 5.6.0 | 106 | 04/01/2025 |
| 5.5.0 | 103 | 04/01/2025 |
| 5.4.0 | 108 | 04/01/2025 |
| 5.3.1 | 91 | 04/01/2025 |
| 5.3.0 | 124 | 03/31/2025 |
| 5.2.0 | 116 | 04/01/2025 |
| 5.1.1-v5-x-cachealpha0001 | 94 | 04/01/2025 |
| 5.1.0 | 116 | 04/01/2025 |
| 5.0.6 | 108 | 04/01/2025 |
| 5.0.5 | 120 | 04/01/2025 |
| 5.0.3 | 110 | 04/01/2025 |
| 5.0.2-v5-0-alpha0001 | 132 | 04/01/2025 |
| 5.0.1-v5-0-alpha0001 | 126 | 04/01/2025 |
| 4.5.0-beta-netstandar-0001 | 100 | 03/31/2025 |
| 4.3.0 | 101 | 04/01/2025 |
| 4.2.4 | 120 | 04/01/2025 |
| 4.2.3 | 112 | 04/01/2025 |
| 4.2.2 | 107 | 04/01/2025 |
| 4.2.1 | 108 | 04/01/2025 |
| 4.2.0 | 115 | 04/01/2025 |
| 4.1.2 | 120 | 04/01/2025 |
| 4.1.1 | 96 | 04/01/2025 |
| 4.1.0 | 141 | 03/31/2025 |
| 4.0.0 | 100 | 04/01/2025 |
| 3.0.0 | 142 | 04/01/2025 |
| 2.2.7 | 127 | 04/01/2025 |
| 2.2.6 | 134 | 03/31/2025 |
| 2.2.5 | 115 | 04/01/2025 |
| 2.2.4 | 110 | 04/01/2025 |
| 2.2.3 | 132 | 03/31/2025 |
| 2.2.2 | 127 | 04/01/2025 |
| 2.2.1 | 123 | 04/06/2025 |
| 2.2.0 | 122 | 03/31/2025 |
| 2.1.0 | 113 | 04/01/2025 |
| 2.0.0 | 100 | 04/01/2025 |
| 1.1.0 | 117 | 04/01/2025 |
| 1.0.0 | 109 | 04/01/2025 |