Release note for New UI enhancements (#4860)

* Create 2024-12-09-new_ui

Release note for updates to the new UI.

* Rename 2024-12-09-new_ui to 2024-12-09-new_ui.md

* Rename 2024-12-09-new_ui.md to 2024-12-09-new-ui.md

syntax fix

* Rename 2024-12-09-new-ui.md to 2024-12-10-new-ui.md

* Update blog-service/2024-12-10-new-ui.md

* Update blog-service/2024-12-10-new-ui.md

* Rename 2024-12-10-new-ui.md to 2024-12-11-new-ui.md

date change

* Update blog-service/2024-12-11-new-ui.md

---------

Co-authored-by: Kim (Sumo Logic) <[email protected]>

Author: kevin-sumo

blog-service/2024-12-11-new-ui.md

@@ -0,0 +1,20 @@
+---
+title: New UI Improvements
+image: https://help.sumologic.com/img/sumo-square.png
+keywords:
+  - UI
+hide_table_of_contents: true  
+---
+
+import useBaseUrl from '@docusaurus/useBaseUrl';
+
+<a href="https://help.sumologic.com/release-notes-service/rss.xml"><img src={useBaseUrl('img/release-notes/rss-orange2.png')} alt="icon" width="50"/></a>
+
+We're excited to share some updates to the new UI based on feedback we've received from our customers. These updates were implemented to enhance your navigation experience and improve your workflow.
+
+- **Tree position memory**. The Library navigation now remembers where you left off within the tree structure, making it easier to return to your exact spot when re-opening the subnavigation.
+- **Remembered menu state**. The expand/collapse state of the navigation menu is now persistent when opening new tabs, giving you a consistent experience across multiple browser tabs.
+- **Pin subnavigation**. You can now “pin” a subnavigation menu to keep it open while working within a specific feature area, giving you quicker access to what you need.
+- **Resizable submenu**. Widen the submenu to better view content items with longer names.
+
+You can try the new UI by clicking the **Switch to New UI** link from the Classic UI menu navigation. [Learn more](/docs/get-started/sumo-logic-ui).