Update to Onnxruntime 1.2 and reenable its support for GPU (#4919)

* Update Onnxruntime.managed version to 1.2

* Added dependencies to Onnxruntime (CPU) in test projects

* Reenabled GPU support

Author: antoniovs1029

build/Dependencies.props

@@ -16,7 +16,7 @@
     <GoogleProtobufPackageVersion>3.10.1</GoogleProtobufPackageVersion>
     <LightGBMPackageVersion>2.2.3</LightGBMPackageVersion>
     <MicrosoftExtensionsPackageVersion>2.1.0</MicrosoftExtensionsPackageVersion>
-    <MicrosoftMLOnnxRuntimePackageVersion>1.1.2</MicrosoftMLOnnxRuntimePackageVersion>
+    <MicrosoftMLOnnxRuntimePackageVersion>1.2</MicrosoftMLOnnxRuntimePackageVersion>
     <MlNetMklDepsPackageVersion>0.0.0.9</MlNetMklDepsPackageVersion>
     <ParquetDotNetPackageVersion>2.1.3</ParquetDotNetPackageVersion>
     <SystemDrawingCommonPackageVersion>4.5.0</SystemDrawingCommonPackageVersion>

docs/samples/Microsoft.ML.Samples/Microsoft.ML.Samples.csproj

@@ -968,6 +968,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.ML.Onnx.TestModels" Version="$(MicrosoftMLOnnxTestModelsVersion)" />
     <PackageReference Include="SciSharp.TensorFlow.Redist" Version="$(TensorFlowVersion)" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime" Version="$(MicrosoftMLOnnxRuntimePackageVersion)" />
   </ItemGroup>
 
     <ItemGroup>

pkg/Microsoft.ML.OnnxTransformer/Microsoft.ML.OnnxTransformer.nupkgproj

@@ -8,7 +8,7 @@
   <ItemGroup>
     <ProjectReference Include="../Microsoft.ML/Microsoft.ML.nupkgproj" />
     <PackageReference Include="Google.Protobuf" Version="$(GoogleProtobufPackageVersion)" />
-    <PackageReference Include="Microsoft.ML.OnnxRuntime" Version="$(MicrosoftMLOnnxRuntimePackageVersion)"/>
+    <PackageReference Include="Microsoft.ML.OnnxRuntime.Managed" Version="$(MicrosoftMLOnnxRuntimePackageVersion)"/>
   </ItemGroup>
 
 </Project>

src/Microsoft.ML.OnnxTransformer/Microsoft.ML.OnnxTransformer.csproj

@@ -9,7 +9,7 @@
   <ItemGroup>
     <ProjectReference Include="..\Microsoft.ML.Core\Microsoft.ML.Core.csproj" />
     <ProjectReference Include="..\Microsoft.ML.Data\Microsoft.ML.Data.csproj" />
-    <PackageReference Include="Microsoft.ML.OnnxRuntime" Version="$(MicrosoftMLOnnxRuntimePackageVersion)" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime.Managed" Version="$(MicrosoftMLOnnxRuntimePackageVersion)" />
     <PackageReference Include="Google.Protobuf" Version="$(GoogleProtobufPackageVersion)" />
   </ItemGroup>
 

src/Microsoft.ML.OnnxTransformer/OnnxUtils.cs

@@ -179,9 +179,19 @@ public OnnxModel(string modelFile, int? gpuDeviceId = null, bool fallbackToCpu =
 
             if (gpuDeviceId != null)
             {
-                // The onnxruntime v1.0 currently does not support running on the GPU on all of ML.NET's supported platforms.
-                // This code path will be re-enabled when there is appropriate support in onnxruntime
-                throw new NotSupportedException("Running Onnx models on a GPU is temporarily not supported!");
+                try
+                {
+                    _session = new InferenceSession(modelFile,
+                        SessionOptions.MakeSessionOptionWithCudaProvider(gpuDeviceId.Value));
+                }
+                catch(OnnxRuntimeException)
+                {
+                    if (fallbackToCpu)
+                        _session = new InferenceSession(modelFile);
+                    else
+                        // If called from OnnxTransform, is caught and rethrown
+                        throw;
+                }
             }
             else
             {

test/Microsoft.ML.Functional.Tests/Microsoft.ML.Functional.Tests.csproj

@@ -40,6 +40,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.ML.Onnx.TestModels" Version="$(MicrosoftMLOnnxTestModelsVersion)" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime" Version="$(MicrosoftMLOnnxRuntimePackageVersion)" />
   </ItemGroup>
 
   <ItemGroup>

test/Microsoft.ML.OnnxTransformerTest/Microsoft.ML.OnnxTransformerTest.csproj

@@ -10,6 +10,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.ML.Onnx.TestModels" Version="$(MicrosoftMLOnnxTestModelsVersion)" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime" Version="$(MicrosoftMLOnnxRuntimePackageVersion)" />
   </ItemGroup>
 
   <ItemGroup>

test/Microsoft.ML.Tests/Microsoft.ML.Tests.csproj

@@ -49,6 +49,7 @@
     <PackageReference Include="Microsoft.ML.TestModels" Version="$(MicrosoftMLTestModelsPackageVersion)" />
     <PackageReference Include="SciSharp.TensorFlow.Redist" Version="$(TensorFlowVersion)" />
     <PackageReference Include="System.Data.SqlClient" Version="$(SystemDataSqlClientVersion)" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime" Version="$(MicrosoftMLOnnxRuntimePackageVersion)" />
   </ItemGroup>
 
   <ItemGroup>