Do not alter ukm in gost3410.KEK*

[gogost.git] / news.texi

diff --git a/news.texi b/news.texi
index 350ac077bda2980fb57b4a7f908304e1ce19d5fb..5db2e91d4b94c096883c769f888b2300c48d8f59 100644 (file)
--- a/news.texi
+++ b/news.texi
@@ -3,6 +3,11 @@
 
 @table @strong
 
+@anchor{Release 5.1.0}
+@item 5.1.0
+    @code{gost3410/KEK*} functions do not alter @code{ukm} argument.
+    It is safe to reuse now.
+
 @anchor{Release 5.0.0}
 @item 5.0.0
     Backward incompatible remove of excess misleading @code{gost3410.Mode}