===== - Added in more logging/error statements to behavior in xarray_to_cdf
1.2.3
===== - xarray_to_cdf now automatically converts FILLVAL attributes to the same type of the primary variable
1.2.2
===== - xarray_to_cdf now automatically converts VALIDMIN/VALIDMAX attributes to the same type of the primary variable
1.2.1
===== - xarray_to_cdf now supports xarrays with datetime64 arrays
1.2.0
===== - Attribute data with a single value is now returned as a Python scalar instead of a numpy array. - Added missing changelog entries for 1.1.1 and 1.1.2.