TensorRT 8 to 10 migration (orin nx) c++ is a nightmare :-(

I am trying to migrate a working c++ code from trt7/8 to trt10 (on orin nx).

It seems most of the backword compatibility is broken (few examples - IFullyConnectedLayer, Enqueue, addConvolutionNd in run time and many more) , and I find very little documentation for usage or migration. Are there any resources/examples/guide for this migration ?

As an alternative - can I run a docker in the orin with trt8 without hurting performance ?

Thanks for the help ! Best
Danny