# 6.143.0

December 18, 2025

## **What's New? 💡** <a href="#whats-new" id="whats-new"></a>

### **Data Studio** <a href="#data-studio" id="data-studio"></a>

* Redirect to the last open Workspace after authentication, making it easy to pick up where you left off.

### **LLM Labs**

* Knowledge base — Improved code architecture and maintainability through comprehensive refactoring of `LlmVectorStoreService` and `LlmVectorStoreDocumentService` components.
* Knowledge base — Reorganized the LLM Vector Store module structure for better clarity, improved navigation, and logical grouping of related functionalities.
* Knowledge base — Enhanced chunking process to properly handle and process images embedded within DOC and DOCX documents, ensuring more accurate document parsing.

## **Bug Fixes 🐞**

### **Data Studio**

* Fixed an issue in Row Labeling where questions briefly appeared when interacting with a deleted row.
* Fixed an issue in Span Labeling where consensus and reviewer results behaved inconsistently when two labelers disagreed with consensus set to 1.
* Fixed an issue in Span Labeling where the loading indicator did not appear immediately when using the standard search in a large single document.
* Fixed an issue in Span Labeling where advanced search results did not update after label status changes in the editor.
* Fixed an issue in Span Labeling where advanced search results displayed misaligned underline and bold highlights for partially labeled text.
* Fixed an issue in Custom Report Builder where total sentences labeled is calculated as 0 after a reviewer rejects a label.

### **LLM Labs**

* Fixed a bug where edited Expected Completion values would not persist until the page was reloaded, ensuring changes are now saved immediately.