# 6.84.0

October 17, 2024

## **What's new** 💡

### **Data Studio**

* Bounding Box Labeling:
  * Added a new export format for LayoutLM.
  * Introduced the ability to merge multiple bounding boxes, allowing them to be treated as a single bounding box.
* Conversational Labeling:
  * Added a new field for the message label in the Datasaur Schema.
  * Displayed error messages when a user attempts to upload an unsupported file type in the Add Documents wizard.
* Grammar Checker Extension:
  * Updated the button name to improve clarity.
  * Updated the illustration image in the Manage Extension dialog to enhance clarity
* Prelabeled Document Project — Enhanced user experience by allowing users to exclude non-required questions.

### **LLM Labs**

* Advanced Hyperparameters — Improved our Sandbox Advanced hyperparameters to allow null values.
* Automated evaluation — Automated evaluation now supports multiple applications. Users can now evaluate multiple applications at once.
* Direct Access LLMs — Added a new GPT-4o version from Azure OpenAI and OpenAI providers.
* Knowledge base — Improved the creation flow for external knowledge bases in our production. Users can now create external knowledge bases via the UI.
* Knowledge base — Increased the file size limit to 500 MB.

## **Bug fixes** 🐞

### **Data Studio**

* Fixed an issue in Bounding Box Labeling where an error message appeared when submitting bounding boxes without required attributes.
* Fixed an issue in Row Labeling where the slider value in the filter pop-up did not update when using the up or down arrows in the number field.
* Fixed an issue in Span Labeling where a selected span remained highlighted even when it was filtered out of the results, causing confusion as the span was no longer visible.
* Fixed an issue in Span Labeling where recently rejected labels didn't appear in the filtering results until the page was refreshed.

### **LLM Labs**

* Fixed an issue where the models field in Sandbox was auto filled and produced an error when running the prompt after users disconnected their provider.
* Fixed an issue where the search box on the My Models page was unresponsive when users pasted a value.

## **Self Hosted Changes** 💡

### **Data Studio**

* IAM Role Support: The Datasaur Assist module now supports IAM roles, so users no longer need to specify access keys and secrets to run the module.
* Image Renaming: `datasaur-dinamic` is renamed to `datasaur-assists`. There should be no interruption to the existing service. However, if there are configurations that manually point to `datasaur-dinamic-*`, please update them to `datasaur-assists-*`.