Add CHANGES note for [GL #3020]

diff --git a/CHANGES b/CHANGES
index 5a2da04616db17fc75a0a7b3e1c37fb575c05da6..b3d63056053a2a7c1973f4860437262a6ed89ddc 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,9 @@
+5831.  [bug]           When resending a UDP request in the result of a timeout,
+                       the recv_done() function in dighost.c was prepending
+                       the new query into the loookup's queries list instead
+                       of inserting, which could cause an assertion failure
+                       when the resent query's result was SERVFAIL. [GL #3020]
+
 5830.  [func]          Implement incremental resizing of isc_ht hash tables to
                        perform the rehashing gradually. [GL #3212]