ArrowDataset.from_tabular_file is similar to TabularDataset's __init__. I think it's safe to remove this function. The same effect can be achieved with:

ArrowDataset.from_dataset(TabularDataset(...), ...)

E.g. #267 introduced some changes to TabularDataset's __init__ and this logic was not added to ArrowDataset. By deleting from_tabular_file, we won't have such problems in the future.

cc @ivansmokovic @mttk @FilipBolt