Issue #1983: Fix functions taking or returning a process identifier to use
the dedicated C type `pid_t` instead of a C `int`. Some platforms have
a process identifier type wider than the standard C integer type.
diff --git a/Misc/NEWS b/Misc/NEWS
index 358d6ed..ba1e7e4 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -302,6 +302,10 @@
Library
-------
+- Issue #1983: Fix functions taking or returning a process identifier to use
+ the dedicated C type ``pid_t`` instead of a C ``int``. Some platforms have
+ a process identifier type wider than the standard C integer type.
+
- Issue #4066: smtplib.SMTP_SSL._get_socket now correctly returns the socket.
Patch by Farhan Ahmad, test by Marcin Bachry.