Update CHANGELOG.md

CHANGELOG.md

@@ -37,7 +37,8 @@
     Bug #6184: Command and Calm and Demoralize and Frenzy and Rally magic effects inconsistencies with vanilla
     Bug #6197: Infinite Casting Loop
     Bug #6273: Respawning NPCs rotation is inconsistent
-    Bug #6289: Keyword search in dialogues expected the text to be all ASCII characters 
+    Bug #6289: Keyword search in dialogues expected the text to be all ASCII characters
+    Feature #890: OpenMW-CS: Column filtering
     Feature #2554: Modifying an object triggers the instances table to scroll to the corresponding record
     Feature #2780: A way to see current OpenMW version in the console
     Feature #3616: Allow Zoom levels on the World Map