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@@ -18,6 +18,17 @@ list and feel free to give them credit at the end of a line, e.g.:
 
 -->
 
+# Week 18 (2026-05-01)
+
+## Liveblocks dev server (v1.4.1)
+
+- Fix: `client.getOrCreateRoom()` no longer errors when the room already exists, matching production behavior.
+- Fix: Yjs document updates made via `PUT /v2/rooms/<roomId>/ydoc` now get broadcast to connected WebSocket clients, matching production behavior.
+
+## Contributors
+
+nvie
+
 # Week 17 (2026-04-24)
 
 ## Website