Add CHANGES note for [GL #4049]

(cherry picked from commit 97e1bb0e985416b869bf7002398163ae9b98bba1)

diff --git a/CHANGES b/CHANGES
index 262133754b57ca7da4b98a0a1708cd5a0151cb18..fd84fd56fd378872dc5b398132c57f673dbe032e 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -14,6 +14,10 @@
                        process of the catalog zone was already running.
                        [GL #4136]
 
+6166.  [func]          Retry without DNS COOKIE on FORMERR if it appears that
+                       the FORMERR was due to the presence of a DNS COOKIE
+                       option. [GL #4049]
+
        --- 9.18.16 released ---
 
 6192.  [security]      A query that prioritizes stale data over lookup