mention the version gettempdir() was added

diff --git a/Doc/library/tempfile.rst b/Doc/library/tempfile.rst
index 6e449652719e74a9d9845d44e6b899277dc78b5d..9db66a3f7c5f8ff76e21522339a8702a8365f0ed 100644 (file)
--- a/Doc/library/tempfile.rst
+++ b/Doc/library/tempfile.rst
@@ -224,6 +224,8 @@ the appropriate function arguments, instead.
    :data:`tempdir` is not ``None``, this simply returns its contents; otherwise,
    the search described above is performed, and the result returned.
 
+   .. versionadded:: 2.3
+
 
 .. data:: template