bpo-41203: Replace Mac OS X and OS X with macOS (GH-28515) (GH-28523)
Replace old names when they refer to actual versions of macOS.
Keep historical names in references to older versions.
Co-authored-by: Patrick Reader <_@pxeger.com>
(cherry picked from commit 36122e18148c5b6c78ebce1d36d514fd7cf250f5)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
diff --git a/Doc/library/intro.rst b/Doc/library/intro.rst
index 8567e4d..5bb33b9 100644
--- a/Doc/library/intro.rst
+++ b/Doc/library/intro.rst
@@ -58,5 +58,5 @@
operating system.
* If not separately noted, all functions that claim "Availability: Unix" are
- supported on Mac OS X, which builds on a Unix core.
+ supported on macOS, which builds on a Unix core.