Onnx2tf

- Bug fixes `Conv` + `Bias Add`

**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/0.0.28...0.0.29

- Automatic execution of [onnxsim](https://github.com/daquexian/onnx-simplifier)
- Support for `pseudo-GatherND`

**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/0.0.27...0.0.28

- Bug fixes for `InstanceNormalization`
- `GridSample (pseudo-GridSample)`
- `align_corners=1` only
- `mode='bilinear'` only
- `padding_mode='zeros'` only

**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/0.0.26...0.0.27

- Parameter replacement. `Div`, `Gemm`, `Mul`, `Reshape`, `Resize`, `Sub`, `Transpose`
- Support for `--param_replacement_file` option
- e.g. param_replacement.json
json
{
"format_version": 1,
"operations": [
{
"op_name": "StatefulPartitionedCall/Tile_4",
"param_target": "inputs", attributes or inputs
"param_name": "const_fold_opt__677",
"values": [1,1,17] Disable parameter transposition or overwrite parameters
},
{
"op_name": "StatefulPartitionedCall/Sum_3",
"param_target": "attributes", attributes or inputs
"param_name": "axes",
"values": [2] Disable parameter transposition or overwrite parameters
},
{
"op_name": "Resize__697",
"param_target": "inputs",
"param_name": "Concat__696:0",
"values": [26,26] Replacement of unk__x (Resize OP, sizes height/width parameter)
}
]
}


**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/0.0.25...0.0.26

- Support for `--output_signaturedefs` option
- [WIP] Parameter replacement

**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/0.0.24...0.0.25

- get attr minvalue, maxvalue, opset=6　https://github.com/PINTO0309/onnx2tf/issues/2

**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/0.0.23...0.0.24