Include PublicApiAnalyzers

Directory.Packages.props

@@ -10,6 +10,7 @@
     <PackageVersion Include="FluentAssertions" Version="6.11.0" />
     <PackageVersion Include="GitHubActionsTestLogger" Version="2.3.2" />
     <PackageVersion Include="Microsoft.Bcl.AsyncInterfaces" Version="6.0.0" />
+    <PackageVersion Include="Microsoft.CodeAnalysis.PublicApiAnalyzers" Version="3.3.4" />
     <PackageVersion Include="Microsoft.Extensions.Caching.Memory" Version="$(MicrosoftExtensionsVersion)" />
     <PackageVersion Include="Microsoft.Extensions.Configuration" Version="$(MicrosoftExtensionsVersion)" />
     <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="$(MicrosoftExtensionsVersion)" />

eng/Library.targets

@@ -75,4 +75,12 @@
       <PackageVersion>$(MinVerMajor).$(MinVerMinor).$(MinVerPatch)-pr.$(GITHUB_REF_NAME.Replace(`/merge`, ``)).$(GITHUB_RUN_NUMBER)</PackageVersion>
     </PropertyGroup>
   </Target>
+
+  <ItemGroup Condition="$(UsePublicApiAnalyzers) != 'false'">
+    <PackageReference Include="Microsoft.CodeAnalysis.PublicApiAnalyzers">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
 </Project>

src/Polly.Core/CircuitBreaker/BrokenCircuitException.TResult.cs

@@ -43,6 +43,7 @@ public BrokenCircuitException(string message, Exception inner, TResult result)
     /// </summary>
     public TResult Result { get; }
 
+#pragma warning disable RS0016 // Add public types and members to the declared API
 #if !NETCOREAPP
     /// <summary>
     /// Initializes a new instance of the <see cref="BrokenCircuitException{TResult}"/> class.
@@ -52,4 +53,5 @@ public BrokenCircuitException(string message, Exception inner, TResult result)
     protected BrokenCircuitException(SerializationInfo info, StreamingContext context)
         : base(info, context) => Result = default!;
 #endif
+#pragma warning restore RS0016 // Add public types and members to the declared API
 }

src/Polly.Core/CircuitBreaker/BrokenCircuitException.cs

@@ -41,6 +41,7 @@ public BrokenCircuitException(string message, Exception inner)
     {
     }
 
+#pragma warning disable RS0016 // Add public types and members to the declared API
 #if !NETCOREAPP
     /// <summary>
     /// Initializes a new instance of the <see cref="BrokenCircuitException"/> class.
@@ -52,4 +53,5 @@ protected BrokenCircuitException(SerializationInfo info, StreamingContext contex
     {
     }
 #endif
+#pragma warning restore RS0016 // Add public types and members to the declared API
 }

src/Polly.Core/CircuitBreaker/IsolatedCircuitException.cs

@@ -39,6 +39,7 @@ public IsolatedCircuitException(string message, Exception innerException)
     {
     }
 
+#pragma warning disable RS0016 // Add public types and members to the declared API
 #if !NETCOREAPP
     /// <summary>
     /// Initializes a new instance of the <see cref="IsolatedCircuitException"/> class.
@@ -50,4 +51,5 @@ protected IsolatedCircuitException(SerializationInfo info, StreamingContext cont
     {
     }
 #endif
+#pragma warning restore RS0016 // Add public types and members to the declared API
 }

src/Polly.Core/ExecutionRejectedException.cs

@@ -36,6 +36,7 @@ protected ExecutionRejectedException(string message, Exception inner)
     {
     }
 
+#pragma warning disable RS0016 // Add public types and members to the declared API
 #if !NETCOREAPP
     /// <summary>
     /// Initializes a new instance of the <see cref="ExecutionRejectedException"/> class.
@@ -47,4 +48,5 @@ protected ExecutionRejectedException(SerializationInfo info, StreamingContext co
     {
     }
 #endif
+#pragma warning restore RS0016 // Add public types and members to the declared API
 }

src/Polly.Core/PublicAPI.Shipped.txt

@@ -0,0 +1 @@
+#nullable enable

src/Polly.Core/ResilienceContext.cs

@@ -3,6 +3,8 @@
 
 namespace Polly;
 
+#pragma warning disable RS0026 // Do not add multiple public overloads with optional parameters
+
 /// <summary>
 /// A context assigned to a single execution of <see cref="ResilienceStrategy"/>. It is created manually or automatically
 /// when the user calls the various extensions on top of <see cref="ResilienceStrategy"/>. After every execution the context should be discarded and returned to the pool.

src/Polly.Core/ResilienceStrategy.Async.ValueTask.cs

@@ -1,6 +1,7 @@
 namespace Polly;
 
 #pragma warning disable CA1031 // Do not catch general exception types
+#pragma warning disable RS0027 // API with optional parameter(s) should have the most parameters amongst its public overloads
 
 public abstract partial class ResilienceStrategy
 {

src/Polly.Core/ResilienceStrategy.Async.ValueTaskT.cs

@@ -1,6 +1,7 @@
 namespace Polly;
 
 #pragma warning disable CA1031 // Do not catch general exception types
+#pragma warning disable RS0027 // API with optional parameter(s) should have the most parameters amongst its public overloads
 
 public abstract partial class ResilienceStrategy
 {

src/Polly.Core/ResilienceStrategy.Sync.cs

@@ -1,6 +1,7 @@
 namespace Polly;
 
 #pragma warning disable CA1031 // Do not catch general exception types
+#pragma warning disable RS0027 // API with optional parameter(s) should have the most parameters amongst its public overloads
 
 public abstract partial class ResilienceStrategy
 {

src/Polly.Core/ResilienceStrategy.SyncT.cs

@@ -1,6 +1,7 @@
 namespace Polly;
 
 #pragma warning disable CA1031 // Do not catch general exception types
+#pragma warning disable RS0027 // API with optional parameter(s) should have the most parameters amongst its public overloads
 
 public abstract partial class ResilienceStrategy
 {

src/Polly.Core/ResilienceStrategy.TResult.Async.cs

@@ -2,6 +2,8 @@
 
 namespace Polly;
 
+#pragma warning disable RS0027 // API with optional parameter(s) should have the most parameters amongst its public overloads
+
 /// <summary>
 /// Resilience strategy is used to execute the user-provided callbacks.
 /// </summary>

src/Polly.Core/ResilienceStrategy.TResult.Sync.cs

@@ -1,5 +1,7 @@
 namespace Polly;
 
+#pragma warning disable RS0027 // API with optional parameter(s) should have the most parameters amongst its public overloads
+
 public partial class ResilienceStrategy<TResult>
 {
     /// <summary>

src/Polly.Core/Timeout/TimeoutRejectedException.cs

@@ -63,22 +63,21 @@ public TimeoutRejectedException(string message, TimeSpan timeout)
     public TimeoutRejectedException(string message, TimeSpan timeout, Exception innerException)
         : base(message, innerException) => Timeout = timeout;
 
+    /// <summary>
+    /// Gets the timeout value that caused this exception.
+    /// </summary>
+    public TimeSpan Timeout { get; private set; } = System.Threading.Timeout.InfiniteTimeSpan;
+
+#pragma warning disable RS0016 // Add public types and members to the declared API
 #if !NETCOREAPP
     /// <summary>
     /// Initializes a new instance of the <see cref="TimeoutRejectedException"/> class.
     /// </summary>
     /// <param name="info">The information.</param>
     /// <param name="context">The context.</param>
-    protected TimeoutRejectedException(SerializationInfo info, StreamingContext context)
+    private TimeoutRejectedException(SerializationInfo info, StreamingContext context)
         : base(info, context) => Timeout = TimeSpan.FromSeconds(info.GetDouble("Timeout"));
-#endif
 
-    /// <summary>
-    /// Gets the timeout value that caused this exception.
-    /// </summary>
-    public TimeSpan Timeout { get; private set; } = System.Threading.Timeout.InfiniteTimeSpan;
-
-#if !NETCOREAPP
     /// <inheritdoc/>
     public override void GetObjectData(SerializationInfo info, StreamingContext context)
     {
@@ -89,4 +88,5 @@ public override void GetObjectData(SerializationInfo info, StreamingContext cont
         base.GetObjectData(info, context);
     }
 #endif
+#pragma warning restore RS0016 // Add public types and members to the declared API
 }

src/Polly.Extensions/PublicAPI.Shipped.txt

@@ -0,0 +1 @@
+#nullable enable

src/Polly.Extensions/PublicAPI.Unshipped.txt

@@ -0,0 +1,33 @@
+#nullable enable
+Polly.Extensions.DependencyInjection.AddResilienceStrategyContext<TKey>
+Polly.Extensions.DependencyInjection.AddResilienceStrategyContext<TKey>.BuilderName.get -> string!
+Polly.Extensions.DependencyInjection.AddResilienceStrategyContext<TKey>.EnableReloads<TOptions>(string? name = null) -> void
+Polly.Extensions.DependencyInjection.AddResilienceStrategyContext<TKey>.GetOptions<TOptions>(string? name = null) -> TOptions
+Polly.Extensions.DependencyInjection.AddResilienceStrategyContext<TKey>.ServiceProvider.get -> System.IServiceProvider!
+Polly.Extensions.DependencyInjection.AddResilienceStrategyContext<TKey>.StrategyKey.get -> TKey
+Polly.Extensions.Registry.ConfigureBuilderContextExtensions
+Polly.Extensions.Telemetry.EnrichmentContext
+Polly.Extensions.Telemetry.EnrichmentContext.Arguments.get -> object?
+Polly.Extensions.Telemetry.EnrichmentContext.Context.get -> Polly.ResilienceContext!
+Polly.Extensions.Telemetry.EnrichmentContext.Outcome.get -> Polly.Outcome<object!>?
+Polly.Extensions.Telemetry.EnrichmentContext.Tags.get -> System.Collections.Generic.IList<System.Collections.Generic.KeyValuePair<string!, object?>>!
+Polly.Extensions.Telemetry.TelemetryOptions
+Polly.Extensions.Telemetry.TelemetryOptions.Enrichers.get -> System.Collections.Generic.ICollection<System.Action<Polly.Extensions.Telemetry.EnrichmentContext!>!>!
+Polly.Extensions.Telemetry.TelemetryOptions.LoggerFactory.get -> Microsoft.Extensions.Logging.ILoggerFactory!
+Polly.Extensions.Telemetry.TelemetryOptions.LoggerFactory.set -> void
+Polly.Extensions.Telemetry.TelemetryOptions.OnTelemetryEvent.get -> System.Action<Polly.Telemetry.TelemetryEventArguments!>?
+Polly.Extensions.Telemetry.TelemetryOptions.OnTelemetryEvent.set -> void
+Polly.Extensions.Telemetry.TelemetryOptions.ResultFormatter.get -> System.Func<Polly.ResilienceContext!, object?, object?>!
+Polly.Extensions.Telemetry.TelemetryOptions.ResultFormatter.set -> void
+Polly.Extensions.Telemetry.TelemetryOptions.TelemetryOptions() -> void
+Polly.PollyServiceCollectionExtensions
+Polly.TelemetryResilienceStrategyBuilderExtensions
+static Polly.Extensions.Registry.ConfigureBuilderContextExtensions.EnableReloads<TKey, TOptions>(this Polly.Registry.ConfigureBuilderContext<TKey>! context, Microsoft.Extensions.Options.IOptionsMonitor<TOptions>! optionsMonitor, string? name = null) -> void
+static Polly.PollyServiceCollectionExtensions.AddResilienceStrategy<TKey, TResult>(this Microsoft.Extensions.DependencyInjection.IServiceCollection! services, TKey key, System.Action<Polly.ResilienceStrategyBuilder<TResult>!, Polly.Extensions.DependencyInjection.AddResilienceStrategyContext<TKey>!>! configure) -> Microsoft.Extensions.DependencyInjection.IServiceCollection!
+static Polly.PollyServiceCollectionExtensions.AddResilienceStrategy<TKey, TResult>(this Microsoft.Extensions.DependencyInjection.IServiceCollection! services, TKey key, System.Action<Polly.ResilienceStrategyBuilder<TResult>!>! configure) -> Microsoft.Extensions.DependencyInjection.IServiceCollection!
+static Polly.PollyServiceCollectionExtensions.AddResilienceStrategy<TKey>(this Microsoft.Extensions.DependencyInjection.IServiceCollection! services, TKey key, System.Action<Polly.ResilienceStrategyBuilder!, Polly.Extensions.DependencyInjection.AddResilienceStrategyContext<TKey>!>! configure) -> Microsoft.Extensions.DependencyInjection.IServiceCollection!
+static Polly.PollyServiceCollectionExtensions.AddResilienceStrategy<TKey>(this Microsoft.Extensions.DependencyInjection.IServiceCollection! services, TKey key, System.Action<Polly.ResilienceStrategyBuilder!>! configure) -> Microsoft.Extensions.DependencyInjection.IServiceCollection!
+static Polly.PollyServiceCollectionExtensions.AddResilienceStrategyRegistry<TKey>(this Microsoft.Extensions.DependencyInjection.IServiceCollection! services) -> Microsoft.Extensions.DependencyInjection.IServiceCollection!
+static Polly.PollyServiceCollectionExtensions.AddResilienceStrategyRegistry<TKey>(this Microsoft.Extensions.DependencyInjection.IServiceCollection! services, System.Action<Polly.Registry.ResilienceStrategyRegistryOptions<TKey>!>! configure) -> Microsoft.Extensions.DependencyInjection.IServiceCollection!
+static Polly.TelemetryResilienceStrategyBuilderExtensions.ConfigureTelemetry<TBuilder>(this TBuilder! builder, Microsoft.Extensions.Logging.ILoggerFactory! loggerFactory) -> TBuilder!
+static Polly.TelemetryResilienceStrategyBuilderExtensions.ConfigureTelemetry<TBuilder>(this TBuilder! builder, Polly.Extensions.Telemetry.TelemetryOptions! options) -> TBuilder!

src/Polly.RateLimiting/PublicAPI.Shipped.txt

@@ -0,0 +1 @@
+#nullable enable

src/Polly.RateLimiting/PublicAPI.Unshipped.txt

@@ -0,0 +1,34 @@
+#nullable enable
+override sealed Polly.RateLimiting.RateLimiterStrategyOptions.StrategyType.get -> string!
+Polly.RateLimiterResilienceStrategyBuilderExtensions
+Polly.RateLimiting.OnRateLimiterRejectedArguments
+Polly.RateLimiting.OnRateLimiterRejectedArguments.Context.get -> Polly.ResilienceContext!
+Polly.RateLimiting.OnRateLimiterRejectedArguments.Context.init -> void
+Polly.RateLimiting.OnRateLimiterRejectedArguments.Lease.get -> System.Threading.RateLimiting.RateLimitLease!
+Polly.RateLimiting.OnRateLimiterRejectedArguments.Lease.init -> void
+Polly.RateLimiting.OnRateLimiterRejectedArguments.OnRateLimiterRejectedArguments(Polly.ResilienceContext! Context, System.Threading.RateLimiting.RateLimitLease! Lease, System.TimeSpan? RetryAfter) -> void
+Polly.RateLimiting.OnRateLimiterRejectedArguments.RetryAfter.get -> System.TimeSpan?
+Polly.RateLimiting.OnRateLimiterRejectedArguments.RetryAfter.init -> void
+Polly.RateLimiting.RateLimiterRejectedException
+Polly.RateLimiting.RateLimiterRejectedException.RateLimiterRejectedException() -> void
+Polly.RateLimiting.RateLimiterRejectedException.RateLimiterRejectedException(string! message) -> void
+Polly.RateLimiting.RateLimiterRejectedException.RateLimiterRejectedException(string! message, System.Exception! inner) -> void
+Polly.RateLimiting.RateLimiterRejectedException.RateLimiterRejectedException(string! message, System.TimeSpan retryAfter) -> void
+Polly.RateLimiting.RateLimiterRejectedException.RateLimiterRejectedException(string! message, System.TimeSpan retryAfter, System.Exception! inner) -> void
+Polly.RateLimiting.RateLimiterRejectedException.RateLimiterRejectedException(System.TimeSpan retryAfter) -> void
+Polly.RateLimiting.RateLimiterRejectedException.RetryAfter.get -> System.TimeSpan?
+Polly.RateLimiting.RateLimiterStrategyOptions
+Polly.RateLimiting.RateLimiterStrategyOptions.DefaultRateLimiterOptions.get -> System.Threading.RateLimiting.ConcurrencyLimiterOptions!
+Polly.RateLimiting.RateLimiterStrategyOptions.DefaultRateLimiterOptions.set -> void
+Polly.RateLimiting.RateLimiterStrategyOptions.OnRejected.get -> System.Func<Polly.RateLimiting.OnRateLimiterRejectedArguments!, System.Threading.Tasks.ValueTask>?
+Polly.RateLimiting.RateLimiterStrategyOptions.OnRejected.set -> void
+Polly.RateLimiting.RateLimiterStrategyOptions.RateLimiter.get -> Polly.RateLimiting.ResilienceRateLimiter?
+Polly.RateLimiting.RateLimiterStrategyOptions.RateLimiter.set -> void
+Polly.RateLimiting.RateLimiterStrategyOptions.RateLimiterStrategyOptions() -> void
+Polly.RateLimiting.ResilienceRateLimiter
+static Polly.RateLimiterResilienceStrategyBuilderExtensions.AddConcurrencyLimiter<TBuilder>(this TBuilder! builder, int permitLimit, int queueLimit = 0) -> TBuilder!
+static Polly.RateLimiterResilienceStrategyBuilderExtensions.AddConcurrencyLimiter<TBuilder>(this TBuilder! builder, System.Threading.RateLimiting.ConcurrencyLimiterOptions! options) -> TBuilder!
+static Polly.RateLimiterResilienceStrategyBuilderExtensions.AddRateLimiter<TBuilder>(this TBuilder! builder, Polly.RateLimiting.RateLimiterStrategyOptions! options) -> TBuilder!
+static Polly.RateLimiterResilienceStrategyBuilderExtensions.AddRateLimiter<TBuilder>(this TBuilder! builder, System.Threading.RateLimiting.RateLimiter! limiter) -> TBuilder!
+static Polly.RateLimiting.ResilienceRateLimiter.Create(System.Threading.RateLimiting.PartitionedRateLimiter<Polly.ResilienceContext!>! rateLimiter) -> Polly.RateLimiting.ResilienceRateLimiter!
+static Polly.RateLimiting.ResilienceRateLimiter.Create(System.Threading.RateLimiting.RateLimiter! rateLimiter) -> Polly.RateLimiting.ResilienceRateLimiter!

src/Polly.RateLimiting/RateLimiterRejectedException.cs

@@ -65,6 +65,16 @@ public RateLimiterRejectedException(string message, Exception inner)
     public RateLimiterRejectedException(string message, TimeSpan retryAfter, Exception inner)
         : base(message, inner) => RetryAfter = retryAfter;
 
+    /// <summary>
+    /// Gets the amount of time to wait before retrying again.
+    /// </summary>
+    /// <remarks>
+    /// This value was retrieved from the <see cref="RateLimitLease"/> by reading the <see cref="MetadataName.RetryAfter"/>.
+    /// Defaults to <c>null</c>.
+    /// </remarks>
+    public TimeSpan? RetryAfter { get; }
+
+#pragma warning disable RS0016 // Add public types and members to the declared API
 #if !NETCOREAPP
     /// <summary>
     /// Initializes a new instance of the <see cref="RateLimiterRejectedException"/> class.
@@ -80,18 +90,7 @@ private RateLimiterRejectedException(SerializationInfo info, StreamingContext co
             RetryAfter = TimeSpan.FromSeconds(value);
         }
     }
-#endif
 
-    /// <summary>
-    /// Gets the amount of time to wait before retrying again.
-    /// </summary>
-    /// <remarks>
-    /// This value was retrieved from the <see cref="RateLimitLease"/> by reading the <see cref="MetadataName.RetryAfter"/>.
-    /// Defaults to <c>null</c>.
-    /// </remarks>
-    public TimeSpan? RetryAfter { get; }
-
-#if !NETCOREAPP
     /// <inheritdoc/>
     public override void GetObjectData(SerializationInfo info, StreamingContext context)
     {
@@ -109,4 +108,5 @@ public override void GetObjectData(SerializationInfo info, StreamingContext cont
         base.GetObjectData(info, context);
     }
 #endif
+#pragma warning restore RS0016 // Add public types and members to the declared API
 }

src/Polly.Testing/PublicAPI.Shipped.txt

@@ -0,0 +1 @@
+

src/Polly.Testing/PublicAPI.Unshipped.txt

@@ -0,0 +1,18 @@
+#nullable enable
+Polly.Testing.InnerStrategiesDescriptor
+Polly.Testing.InnerStrategiesDescriptor.HasTelemetry.get -> bool
+Polly.Testing.InnerStrategiesDescriptor.HasTelemetry.init -> void
+Polly.Testing.InnerStrategiesDescriptor.InnerStrategiesDescriptor(System.Collections.Generic.IReadOnlyList<Polly.Testing.ResilienceStrategyDescriptor!>! Strategies, bool HasTelemetry, bool IsReloadable) -> void
+Polly.Testing.InnerStrategiesDescriptor.IsReloadable.get -> bool
+Polly.Testing.InnerStrategiesDescriptor.IsReloadable.init -> void
+Polly.Testing.InnerStrategiesDescriptor.Strategies.get -> System.Collections.Generic.IReadOnlyList<Polly.Testing.ResilienceStrategyDescriptor!>!
+Polly.Testing.InnerStrategiesDescriptor.Strategies.init -> void
+Polly.Testing.ResilienceStrategyDescriptor
+Polly.Testing.ResilienceStrategyDescriptor.Options.get -> Polly.ResilienceStrategyOptions?
+Polly.Testing.ResilienceStrategyDescriptor.Options.init -> void
+Polly.Testing.ResilienceStrategyDescriptor.ResilienceStrategyDescriptor(Polly.ResilienceStrategyOptions? Options, System.Type! StrategyType) -> void
+Polly.Testing.ResilienceStrategyDescriptor.StrategyType.get -> System.Type!
+Polly.Testing.ResilienceStrategyDescriptor.StrategyType.init -> void
+Polly.Testing.ResilienceStrategyExtensions
+static Polly.Testing.ResilienceStrategyExtensions.GetInnerStrategies(this Polly.ResilienceStrategy! strategy) -> Polly.Testing.InnerStrategiesDescriptor!
+static Polly.Testing.ResilienceStrategyExtensions.GetInnerStrategies<TResult>(this Polly.ResilienceStrategy<TResult>! strategy) -> Polly.Testing.InnerStrategiesDescriptor!

src/Polly/Bulkhead/BulkheadRejectedException.cs

@@ -37,6 +37,7 @@ public BulkheadRejectedException(string message, Exception innerException) : bas
     {
     }
 
+#pragma warning disable RS0016 // Add public types and members to the declared API
 #if NETSTANDARD2_0
     /// <summary>
     /// Initializes a new instance of the <see cref="BulkheadRejectedException"/> class.
@@ -47,4 +48,5 @@ protected BulkheadRejectedException(SerializationInfo info, StreamingContext con
     {
     }
 #endif
+#pragma warning restore RS0016 // Add public types and members to the declared API
 }

src/Polly/Polly.csproj

@@ -13,6 +13,9 @@
     <NoWarn>$(NoWarn);SA1515;S4023;CA1010;IDE0063;S2681;S3442;S3880;CA1064;SA1110;SA1203;SA1649;SA1625;SA1623;SA1118</NoWarn>
     <NoWarn>$(NoWarn);S3253;S3971;S6605;CA1724;CA1716;SA1108;CA1710;S4049;S3246;SA1204;S3928;CA1508;CA1822;CA2201;SA1642</NoWarn>
     <NoWarn>$(NoWarn);SA1805;SA1129;SA1805;CA1805;CA1821</NoWarn>
+
+    <!--Pulic API Analyzers: We do not need to fix these as it would break compatibility with released Polly versions-->
+    <NoWarn>$(NoWarn);RS0037;</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>

src/Polly/Properties/AssemblyInfo.cs

@@ -1,6 +1,8 @@
 using System.Runtime.CompilerServices;
 using Polly;
 
+#pragma warning disable RS0016
+
 [assembly: TypeForwardedTo(typeof(ExecutionRejectedException))]
 [assembly: TypeForwardedTo(typeof(TimeoutRejectedException))]
 [assembly: TypeForwardedTo(typeof(BrokenCircuitException))]