Add What's New entry

hugovk · hugovk · commit c8a4f73f5d14 · 2025-04-20T15:23:26.000+03:00
diff --git a/Doc/whatsnew/3.14.rst b/Doc/whatsnew/3.14.rst
@@ -829,6 +829,9 @@ mimetypes
 
   (Contributed by Hugo van Kemenade in :gh:`129965`.)
 
+* Add :rfc:`9512` ``application/yaml`` for YAML files (``.yaml`` and ``.yml``).
+  (Contributed by Kristinita in :gh:`132056`.)
+
 
 multiprocessing
 ---------------
