diff --git a/pages/changelog/2024-11-01-collapsible-sidebar.mdx b/pages/changelog/2024-11-01-collapsible-sidebar.mdx
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+++ b/pages/changelog/2024-11-01-collapsible-sidebar.mdx
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+---
+date: 2024-11-01
+title: New Sidebar
+description: We've updated the sidebar in the Langfuse UI collapsible. This change provides more screen space for viewing traces and other complex pages.
+author: Marlies
+ogCloudflareVideo: afc8eeafabdbde4f27b269d98c878d24
+---
+
+import { ChangelogHeader } from "@/components/changelog/ChangelogHeader";
+
+<ChangelogHeader />