Onnx2tf

- Keras 3.0 will be the default Keras version. You may need to update your script to use Keras 3.0.
- Please refer to the new Keras documentation for Keras 3.0 (https://keras.io/keras_3).
- This pull request is to experimentally verify the upgrade to `TensorFlow==2.16.1`.

What's Changed
* [experimental] tensorflow==2.16.1, Keras 3.0 by PINTO0309 in https://github.com/PINTO0309/onnx2tf/pull/609


**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/1.19.16...1.20.0

- [[TODO] Verification of operation when upgrading to TensorFlow v1.13.0 348](https://github.com/PINTO0309/onnx2tf/issues/348)

What's Changed
* TF v2.12.0 -> TF v2.13.0-rc0 by PINTO0309 in https://github.com/PINTO0309/onnx2tf/pull/363


**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/1.11.11...1.12.0

-okv3, --output_keras_v3: Optional[bool]
Output model in Keras (keras_v3) format.


What's Changed
* [Experimental / WIP] Generate a miniscule model for each OP only, retain the results of test inference, and propagate to all OPs. STEP.1,2 by PINTO0309 in https://github.com/PINTO0309/onnx2tf/pull/184
* TF v2.12.0rc0 - 1. `Transpose` now supports 6D tensors. 2. Support for `Atan2`. by PINTO0309 in https://github.com/PINTO0309/onnx2tf/pull/189
* Support for `keras_v3` format by PINTO0309 in https://github.com/PINTO0309/onnx2tf/pull/190


**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/1.6.7...1.7.0

- `DequantizeLinear`
- Fixed the broadcast processing when `x_scale` is 1D 1Elem.
- [best.onnx.zip](https://github.com/user-attachments/files/18505302/best.onnx.zip)
- `onnx2tf -i best.onnx -ois images:1,3,512,640`
- [DequantizeLinear.py can't compile layer when x_scale_rank == 1 733](https://github.com/PINTO0309/onnx2tf/issues/733)

What's Changed
* Fixed the broadcast processing when `x_scale` is 1D 1Elem by PINTO0309 in https://github.com/PINTO0309/onnx2tf/pull/735


**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/1.26.6...1.26.7

- arm64 hosted runner image deploy test
- https://github.com/PINTO0309/onnx2tf/issues/653
- https://github.com/PINTO0309/onnx2tf/pull/659
- https://github.com/PINTO0309/onnx2tf/pull/660
- https://github.com/PINTO0309/onnx2tf/pull/661
- `flatc` arm64 binary

What's Changed
* arm64 hosted runner image deploy test by PINTO0309 in https://github.com/PINTO0309/onnx2tf/pull/734


**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/1.26.5...1.26.6

- `NonMaxSuppression`
- Enable selection of V4 and V5 for `NonMaxSuppression`.

-snms {v4,v5}, --switch_nms_version {v4,v5}
Switch the NMS version to V4 or V5 to convert.
e.g.
NonMaxSuppressionV4(default): --switch_nms_version v4
NonMaxSuppressionV5: --switch_nms_version v5


- TensorFlow.js / tfjs - register_all_kernels.ts
- wasm

https://github.com/tensorflow/tfjs/blob/master/tfjs-backend-wasm/src/register_all_kernels.ts#L116-L118


- webgl

https://github.com/tensorflow/tfjs/blob/master/tfjs-backend-webgl/src/register_all_kernels.ts#L120-L122


- webgpu

https://github.com/tensorflow/tfjs/blob/master/tfjs-backend-webgpu/src/register_all_kernels.ts#L122-L123


What's Changed
* Enable selection of V4 and V5 for `NonMaxSuppression` by PINTO0309 in https://github.com/PINTO0309/onnx2tf/pull/732


**Full Changelog**: https://github.com/PINTO0309/onnx2tf/compare/1.26.4...1.26.5