Add CHANGES note for [GL !6420]

(cherry picked from commit bd508194be16e8f13911e7489bea8e4206fbfd5f)

diff --git a/CHANGES b/CHANGES
index c2af95bd44dda4505e3cdb5d5e82c3118cf9f2d2..103d1c1ff6e945e1d99098f169768a8992eca205 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,9 @@
+5903.  [bug]           When named checks that the OPCODE in a response matches
+                       that of the request, if there is a mismatch named logs
+                       an error.  Some of those error messages incorrectly
+                       used RCODE instead of OPCODE to lookup the nemonic.
+                       This has been corrected. [GL !6420]
+
 5899.  [func]          Don't try to process DNSSEC-related and ZONEMD records
                        in catz. [GL #3380]