1 files changed, 1 insertions, 0 deletions
diff --git a/CHANGELOG b/CHANGELOG
index 8fa6337b..d1e91a6e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -10,6 +10,7 @@ Added:
 Changed:
 - Use last `server-time` for `RESUME` - not last .recv() time
 - IRCv3: `draft/labeled-response` -> `draft/labeled-response-0.2`
+- IRCv3: Prune already-seen messages in `chathistory` batches
 
 Fixed
 - GitHug highlight prevention - don't detect highlights mid-word