Index: TODO
===================================================================
diff -u -rf32527e58ada02a9089fa17e2d1a99bac89f9be9 -rc9ef41c49f482a38e89f7cffc54cabf909710425
--- TODO	(.../TODO)	(revision f32527e58ada02a9089fa17e2d1a99bac89f9be9)
+++ TODO	(.../TODO)	(revision c9ef41c49f482a38e89f7cffc54cabf909710425)
@@ -3671,6 +3671,12 @@
   argument vector.
 - extended regression test
 
+- library/mongo:
+  * updated interface to current nx
+  * updated to mongo-c-driver 0.4 (current version)
+  * The mongo c-driver does not allow to add DBRefs, since
+    it refuses to accept field names with leading '$'. So we skip these
+    tests for the time being.
 
 
 TODO: