#19855: uuid.get_node now looks on the PATH for executables on unix.

Patch by Serhiy Storchaka.
diff --git a/Misc/NEWS b/Misc/NEWS
index d4a1206..ec5a483 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -27,6 +27,10 @@
 Library
 -------
 
+- Issue #19855: uuid.getnode() on Unix now looks on the PATH for the
+  executables used to find the mac address, with /sbin and /usr/sbin as
+  fallbacks.
+
 - Issue #20007: HTTPResponse.read(0) no more prematurely closes connection.
   Original patch by Simon Sapin.