Hi,
I’m using torch 1.0 because of the gpu but I would like to include SyncBatchNorm in the code and it is not supported in the older version. In this way, I wonder how I can handle such issue. Any suggestions are appreciated 
I would recommend to update to the latest version and build PyTorch from source as described here.
This would not only include a lot of new features, but also bug fixes.
Let us know, if you get stuck or if this wouldn’t work for your setup.