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# What's new in Sigma

> Sigma release notes for Jul 5, 2024: New version tag metadata in audit log, sequence function, and more.

## Admin

### New version tag metadata in audit log (Beta)

The AUDIT\_LOG > SIGMA\_SHARED > DOCUMENTS dimension table now contains the following columns:

| Column name                              | Metadata description |
| :--------------------------------------- | :------------------- |
| **DOCUMENT\_HAS\_VERSION\_TAG**          | `True` or `False`    |
| **DOCUMENT\_VERSION\_TAG**               | Version tag name     |
| **VERSION\_TAG\_SOURCE\_DOCUMENT\_UUID** | Source workbook ID   |

This metadata enables you to obtain information related to both the source workbook and the tagged version when referencing audit log entries for events like exports and downloads.

## Functions and calculations

### Sequence function

The **Sequence** function returns an arithmetic sequence as an array of integers based on a specified range and increment.

For more information, see [Sequence](https://help.sigmacomputing.com/docs/sequence).

## Workbook features

### Support for emailing exports to organization users and teams

When configuring an email export, the **Recipients** field now features an autocomplete dropdown that helps you search for and select an organization team or user. You can also continue to input specific email addresses for non-organization members with authorized domains.

For more information about emailing workbook content , see [Export to email](https://help.sigmacomputing.com/docs/export-to-email).

## Bug fix

* The **Administration** > **Account Types** > **New Account Type** page now correctly shows the **Create, edit, and publish workbooks** permission as auto-enabled (checkbox selected) when the **Apply tags** permission is enabled.