Markel

I think this is ready, unfortunately it does not make sense to merge it yet, and one test is failing, because netcdf-c 4.9.0 is not yet available in conda-forge (see...

Sorry for the delay, I completed all the remaining tasks. I hope is ready now. There are some error in the tests but look unrelated to this. There seems to...

Thanks @jessicaaustin. We have run into the same issue. Setting lock=False works, but as hdf5 is not thread safe, we are not sure if this could have unexpected consequences. Edit:...

I fully agree that correctness is the priority. Note however that some functions now require bottleneck, like ffill and bfill (I am not sure if there are more cases). They...

I am testing the solution proposed. Not unexpectedly, it breaks this test: ``` # check fails if no weights are provided with pytest.raises(ValueError): regridder_reuse = xe.Regridder(ds_in, ds_out, method, reuse_weights=True) ```...