fix(zarr): use inplace array.resize for zarr 2 and 3 (#9673)

Co-authored-by: Tom Nicholas <tom@cworthy.org>
pydata · Oct 24, 2024 · 5b2e6f1 · 5b2e6f1
1 parent 1f5889a
commit 5b2e6f1
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/xarray/backends/zarr.py b/xarray/backends/zarr.py
@@ -996,10 +996,7 @@ def set_variables(self, variables, check_encoding_set, writer, unlimited_dims=No
 
                     new_shape = list(zarr_array.shape)
                     new_shape[append_axis] += v.shape[append_axis]
-                    if _zarr_v3():
-                        zarr_array = zarr_array.resize(new_shape)
-                    else:
-                        zarr_array.resize(new_shape)
+                    zarr_array.resize(new_shape)
 
                 zarr_shape = zarr_array.shape