I pushed this NEWS entry, which I forgot to do on Feb 8.
* NEWS: Mention 2011-02-08 change to stdlib.
diff --git a/NEWS b/NEWS
index 795488a..b203b2c 100644
--- a/NEWS
+++ b/NEWS
@@ -23,6 +23,11 @@ Date Modules Changes
KMEM_GROUP and NEED_SETGID are no longer
substituted for.
+2011-02-08 stdlib Unless the random_r module is also used, this
+ module no longer guarantees that the following are
+ defined: struct random_data, RAND_MAX, random_r,
+ srandom_r, initstate_r, setstate_r.
+
2011-02-08 wctype-h This module no longer provides the iswblank()
function. If you need this function, you now need
to request the 'iswblank' module.
