green everything?

Author: lithomas1

doc/source/whatsnew/v2.1.0.rst

@@ -212,8 +212,8 @@ Other enhancements
 - Improved error message when :meth:`DataFrameGroupBy.agg` failed (:issue:`52930`)
 - Many read/to_* functions, such as :meth:`DataFrame.to_pickle` and :func:`read_csv`, support forwarding compression arguments to lzma.LZMAFile (:issue:`52979`)
 - Reductions :meth:`Series.argmax`, :meth:`Series.argmin`, :meth:`Series.idxmax`, :meth:`Series.idxmin`, :meth:`Index.argmax`, :meth:`Index.argmin`, :meth:`DataFrame.idxmax`, :meth:`DataFrame.idxmin` are now supported for object-dtype objects (:issue:`4279`, :issue:`18021`, :issue:`40685`, :issue:`43697`)
+- Allow using pyarrow to serialize :class:`DataFrame` and :class:`Series` to CSV with ``engine="pyarrow"`` in :meth:`DataFrame.to_csv` and :meth:`Series.to_csv` (:issue:`53618`)
 - Performance improvement in :meth:`GroupBy.quantile` (:issue:`51722`)
--
 
 .. ---------------------------------------------------------------------------
 .. _whatsnew_210.notable_bug_fixes:

pandas/tests/io/formats/test_to_csv.py

@@ -18,6 +18,8 @@
 @pytest.fixture(params=["python", "pyarrow"])
 def engine(request):
     # TODO: Skip if pyarrow not found
+    if request.param == "pyarrow":
+        pytest.importorskip("pyarrow")
     return request.param