From 28a879e685e06d473ef60458eb70d444a0091c67 Mon Sep 17 00:00:00 2001
From: Classic298 <27028174+Classic298@users.noreply.github.com>
Date: Fri, 17 Apr 2026 09:09:16 +0200
Subject: [PATCH] changelog

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f054478301..bc30fa733f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -55,6 +55,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - 🧠 **Image viewer memory optimization.** Viewing images and SVGs now uses significantly less memory and performs faster, keeping the application snappy and responsive even when browsing through many media files during extended sessions. [#23236](https://github.com/open-webui/open-webui/pull/23236)
 - 📡 **Optimized user activity tracking performance.** User activity updates now use a single database query instead of multiple operations, improving response times across all authenticated requests. [#23215](https://github.com/open-webui/open-webui/pull/23215)
 - 💨 **Optimized shared chat deletion.** Deleting shared chats by user is now faster and more memory-efficient by only loading necessary data. [#23216](https://github.com/open-webui/open-webui/pull/23216)
+- 🗃️ **Faster chat tag loading.** Chat tag lookups now load only the metadata needed instead of full chat payloads, improving responsiveness for chats with large histories. [#23798](https://github.com/open-webui/open-webui/pull/23798)
+- 📎 **Faster chat file deduplication.** Attaching files to chat messages now checks duplicates more efficiently, reducing overhead when handling larger file lists. [#23800](https://github.com/open-webui/open-webui/pull/23800)
 - 📈 **Faster message diff checks.** Chat message and status updates now compare content more efficiently during streaming, making active conversations feel smoother and more responsive. [#23370](https://github.com/open-webui/open-webui/pull/23370)
 - 🏃 **Faster knowledge access updates.** Updating access grants for knowledge items now completes with less backend overhead, making permission changes apply more quickly. [#23799](https://github.com/open-webui/open-webui/pull/23799)
 - 🚦 **Faster startup performance.** Open WebUI now checks for Torch MPS support only on macOS, avoiding unnecessary startup work on other platforms. [#23438](https://github.com/open-webui/open-webui/pull/23438)