python · vstinner · Oct 7, 2023 · Aug 8, 2023 · Aug 23, 2023 · Aug 23, 2023
diff --git a/Doc/library/os.rst b/Doc/library/os.rst
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst
@@ -163,6 +163,17 @@ opcode
   documented or exposed through ``dis``, and were not intended to be
   used externally.
 
+os
+--
+
+* Add a low level interface for Linux's timer notification file descriptors
+  via :func:`os.timerfd_create`,
+  :func:`os.timerfd_settime`, :func:`os.timerfd_settime_ns`,
+  :func:`os.timerfd_gettime`, and :func:`os.timerfd_gettime_ns`,
+  :const:`os.TFD_NONBLOCK`, :const:`os.TFD_CLOEXEC`,
+  :const:`os.TFD_TIMER_ABSTIME`, and :const:`os.TFD_TIMER_CANCEL_ON_SET`
+  (Contributed by Masaru Tsuchiyama in :gh:`108277`.)
+
 pathlib
 -------
 

diff --git a/Include/internal/pycore_global_objects_fini_generated.h b/Include/internal/pycore_global_objects_fini_generated.h
diff --git a/Include/internal/pycore_global_strings.h b/Include/internal/pycore_global_strings.h
@@ -482,6 +482,7 @@ struct _Py_global_strings {
         STRUCT_FOR_ID(instructions)
         STRUCT_FOR_ID(intern)
         STRUCT_FOR_ID(intersection)
+        STRUCT_FOR_ID(interval)
         STRUCT_FOR_ID(is_running)
         STRUCT_FOR_ID(isatty)
         STRUCT_FOR_ID(isinstance)

diff --git a/Include/internal/pycore_runtime_init_generated.h b/Include/internal/pycore_runtime_init_generated.h
diff --git a/Include/internal/pycore_unicodeobject_generated.h b/Include/internal/pycore_unicodeobject_generated.h