Deprecated / Pending Deprecation

Dataset.drop([labels, dim, errors])	Backward compatible method based on drop_vars and drop_sel.
DataArray.drop([labels, dim, errors])	Backward compatible method based on drop_vars and drop_sel.
Dataset.apply(func[, keep_attrs, args])	Apply a function to each data variable (backward compatible map).
core.groupby.DataArrayGroupBy.apply(func[, ...])	Backward compatible implementation of map.
core.groupby.DatasetGroupBy.apply(func[, ...])	Backward compatible implementation of map.