Library
-------
- - Issue #17172: Make turtledemo start as active on Mac even when run with
- subprocess. Patch by Ned Daily and Lita Cho.
+- Issue #22054: Add os.get_blocking() and os.set_blocking() functions to get
+ and set the blocking mode of a file descriptor (False if the O_NONBLOCK flag
+ is set, True otherwise). These functions are not available on Windows.
+
+ - Issue #17172: Make turtledemo start as active on OS X even when run with
+ subprocess. Patch by Lita Cho.
- Issue #21704: Fix build error for _multiprocessing when semaphores
are not available. Patch by Arfrever Frehtes Taifersar Arahesis.