ONNX Runtime v0.3.0

Key Updates

• ONNX 1.4 compatibility

  • Opset 9 operator support
  • Support of large models >2GB

• New build packages

  • C/C#: OS X x64 CPU
  • C: Linux x86 CPU
  • C: Windows x86 CPU

• Custom op registration via C API

• Non-Tensor type support for input/output for C and C# API

Release Notes

• Default execution provider for CPU uses Eigen and MLAS; prior releases used MKL-DNN. See all build options here.
• OpenMP is required for the prebuilt binaries. See System Requirements for more details.

ONNX Runtime v0.2.1

Key Updates:

• ONNX Runtime C# packages are now available for Linux, with GPU support for both Windows and Linux. Find the APIs and package downloads here.
• The C API has been updated and is now in Beta (previously: experimental). This version is expected to be mostly stable, though may adapt to ensure support of usage needs
• Support of additional operators with MKL-DNN: Relu, Sum, BatchNormalization

Release Notes

• The prebuilt-binaries in the CPU builds of the release require OpenMP at runtime. For Linux systems, it requires libgomp.so.1 to be installed. If OnnxRuntime fails to load, please try installing libgomp1.
• The binaries in the GPU builds require CUDA 9.1 and CuDNN 7.1 runtime libraries to be available in the system. For the Windows NuGet package of the v0.2.1 release, this is CUDA 10.0 and CuDNN 7.3 instead.

ONNX Runtime v0.1.5

This is just a minor patch to the previous 0.1.4 release.

ONNX Runtime v0.1.4

This is the first open source release of ONNX Runtime.