Remove a min_version

Author: mroeschke

doc/source/getting_started/install.rst

@@ -210,7 +210,7 @@ Installable with ``pip install "pandas[computation]"``.
 Dependency                                     Minimum Version    pip extra       Notes
 ============================================== ================== =============== =======================================
 `SciPy <https://github.com/scipy/scipy>`__     1.12.0             computation     Miscellaneous statistical functions
-`xarray <https://github.com/pydata/xarray>`__  2024.1.1          computation     pandas-like API for N-dimensional data
+`xarray <https://github.com/pydata/xarray>`__  2024.1.1           computation     pandas-like API for N-dimensional data
 ============================================== ================== =============== =======================================
 
 .. _install.excel_dependencies:

pandas/io/orc.py

@@ -211,7 +211,6 @@ def to_orc(
 
     if engine != "pyarrow":
         raise ValueError("engine must be 'pyarrow'")
-    pyarrow = import_optional_dependency(engine, min_version="10.0.1")
     pa = import_optional_dependency("pyarrow")
     orc = import_optional_dependency("pyarrow.orc")
 
@@ -222,7 +221,7 @@ def to_orc(
     with get_handle(path, "wb", is_text=False) as handles:
         try:
             orc.write_table(
-                pyarrow.Table.from_pandas(df, preserve_index=index),
+                pa.Table.from_pandas(df, preserve_index=index),
                 handles.handle,
                 **engine_kwargs,
             )