Automatic update of fbcode/onnx to 971311db58f2fa8306d15e1458b5fd47dbc8d11c (#19046)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/19046
Previous import was 079c2639f9bb79b1774d1e3bfa05b0c093816ca7
Included changes:
- **[971311db](https://github.com/onnx/onnx/commit/971311db)**: use ONNX_NAMESPACE::to_string instead of std::to_string (#1915) <Lu Fang>
- **[65227446](https://github.com/onnx/onnx/commit/65227446)**: Remove all the experimental ops (#1909) <Lu Fang>
- **[bdb28f29](https://github.com/onnx/onnx/commit/bdb28f29)**: opset converter backward compatibility support for opset versions 9 and 8 (#1847) <Peyman Manikashani>
- **[47692338](https://github.com/onnx/onnx/commit/47692338)**: Create CODEOWNERS for automatic reviewer assignment for PRs (#1910) <Prasanth Pulavarthi>
- **[8121c731](https://github.com/onnx/onnx/commit/8121c731)**: Revert "quantization support in onnx (#1872)" (#1911) <Lu Fang>
- **[4cfa5426](https://github.com/onnx/onnx/commit/4cfa5426)**: quantization support in onnx (#1872) <Ke Zhang>
- **[030bbb80](https://github.com/onnx/onnx/commit/030bbb80)**: Update LICENSE formatting and clarify # of WG chairs (#1907) <Prasanth Pulavarthi>
Reviewed By: yinghai
Differential Revision: D14843284
fbshipit-source-id: 96c1c79abb62beff227a9fc8b2af9382c4673755
