Sparse APIs in pytorch0.2.0

Hi,

I was using torch.smm for cuda sparse matrix multiplication a few weeks back, after I move to the 0.2.0. the same code will complain,

RuntimeError: WARNING: Sparse Cuda Tensor op sspaddmm is not implemented at /pytorch/torch/lib/THCS/generic/THCSTensorMath.cu:156

are the old sparse kernels removed from 0.2.0. Or API has been changed?

Thanks.