Update gRPC implementation used by out-of-proc v2 SDKs (#2312)

release_notes.md

@@ -1,3 +1,5 @@
 ## Updates
 
-* Added V2 middleware support for custom handlers
+* Added V2 middleware support for custom handlers
+* Added suspend, resume, and rewind operation handling for V2 out-of-proc
+* Updated Microsoft.DurableTask.Sidecar.Protobuf dependency to v1.0.0

src/WebJobs.Extensions.DurableTask/LocalGrpcListener.cs

@@ -194,6 +194,24 @@ await this.durabilityProvider.ForceTerminateTaskOrchestrationAsync(
                 return new P.TerminateResponse();
             }
 
+            public override async Task<P.SuspendResponse> SuspendInstance(P.SuspendRequest request, ServerCallContext context)
+            {
+                await this.durabilityProvider.SuspendTaskOrchestrationAsync(request.InstanceId, request.Reason);
+                return new P.SuspendResponse();
+            }
+
+            public override async Task<P.ResumeResponse> ResumeInstance(P.ResumeRequest request, ServerCallContext context)
+            {
+                await this.durabilityProvider.ResumeTaskOrchestrationAsync(request.InstanceId, request.Reason);
+                return new P.ResumeResponse();
+            }
+
+            public override async Task<P.RewindInstanceResponse> RewindInstance(P.RewindInstanceRequest request, ServerCallContext context)
+            {
+                await this.durabilityProvider.RewindAsync(request.InstanceId, request.Reason);
+                return new P.RewindInstanceResponse();
+            }
+
             public override async Task<P.GetInstanceResponse> GetInstance(P.GetInstanceRequest request, ServerCallContext context)
             {
                 OrchestrationState state = await this.durabilityProvider.GetOrchestrationStateAsync(request.InstanceId, executionId: null);

src/WebJobs.Extensions.DurableTask/WebJobs.Extensions.DurableTask.csproj

@@ -101,9 +101,8 @@
     <PackageReference Include="Microsoft.ApplicationInsights" Version="2.12.2" />
     <!-- Explicitly pinned transitive dependencies with CVE vulnerabilities.-->
     <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets" Version="2.2.1" />
-    <!-- The gRPC dependencies are not compatible with .NET Standard 2.0 and will fail at runtime -->
-    <PackageReference Include="Grpc" Version="2.38.0" />
-    <PackageReference Include="Microsoft.DurableTask.Sidecar.Protobuf" Version="0.3.1" />
+    <!-- The gRPC dependencies in this package are not compatible with older frameworks, like .NET Core 2.x -->
+    <PackageReference Include="Microsoft.DurableTask.Sidecar.Protobuf" Version="1.0.0" />
   </ItemGroup>