> ## Documentation Index
> Fetch the complete documentation index at: https://help.teable.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Changelog 2026-03
> Teable releases, improvements, and fixes for 2026-03.
**Mar 31, 2026**
## App Custom Domain is Live
Now, you can publish your App with your own **branded domain**. Users can recognize it as your product right away and trust it more easily.
In **App Builder**, click **Publish** in the top right. Enter your custom domain, complete the DNS setup, then return to Teable to verify and finish the binding. This feature is available on the **Business Plan** now.
> **New Agent Engine — Coming Soon (11)**
>
> * Significantly reduced AI credit usage. In our test cases, efficiency improved by 5x–20x.
> * Significantly improved complex task capability. For example, in AI Chat you can provide an Airtable API key and migrate a Base directly.
> * Improved large-file processing in AI Chat, including handling more than a dozen Excel/CSV files or a 100-page PDF in one run.
> * Fixed unexpected chat interruptions caused by internal server errors in AI Chat.
> * Shows task execution time at the end of each conversation round.
> * Introduced a more compact and adaptive conversation UI that highlights high-value information.
> * Launched CuppyClaw, enabling Teable Agent in Slack and Telegram.
> * Supports parallel sub-tasks (sub agent).
> * Supports viewing credit usage at the end of each conversation round.
> * Supports skill usage and management.
> * Billing now provides more detailed credit usage visibility.
> **New App Builder Engine — Coming Soon (4)**
>
> * Fixed App Builder preview issues for a smoother building experience.
> * Added environment variable configuration to support third-party integrations, significantly expanding App Builder use cases.
> * Enhanced overall stability with a significantly improved building experience.
> * Added application runtime logs in App Builder for better debugging.
> **UI & Interaction Fixes (6)**
>
> * Fixed View A's "Hide fields" setting causing newly added fields in View B to auto-show instead of defaulting to hidden.
> * Fixed the filter panel not being scrollable — previously required manual dragging.
> * Fixed inconsistent button styling for Link and Attachment fields in the record detail view.
> * Fixed Single/Multi-Select values that are too long overflowing outside the selector and card boundaries.
> * Fixed a frontend error when editing a field that was incorrectly saved as a Lookup type instead of Single Line Text.
> * Fixed an issue where typing a value in one cell and then clicking another cell would auto-fill the second cell with the same value, causing data contamination.
> **General Fixes (3)**
>
> * Fixed username changes (e.g., "leo" → "Leo") not updating in Lookup fields that referenced the user.
> * Fixed `changeEmail` storing mixed-case email addresses, which caused login failures on case-sensitive lookups.
> * Fixed `.tea` file imports failing consistently under certain conditions.
**Mar 13, 2026**
## Bulk Download Attachments Are Live
> Bulk attachment downloads is a deeply user-centric update. Whether it's receipts, images, or PDFs — Teable gives you the flexibility to download and share them with anyone outside the platform.
### Bulk Download from Cell
When you generated images in Teable, for example YouTube thumbnails and they're sitting in a single cell. Now you can download all in one click — no more saving images one by one.
### Bulk Download from Field
For tax filing or reimbursements, share all receipts in seconds. Click "Download all files" to get everything in one ZIP.
### Bulk Download with Prefix
Add a prefix from any field, such as a purchase amount or project name, so each file is instantly recognizable after unzipping.
### Bulk Download into Folders
Enable "Archive into folders" to place each record's files in its own folder for easier local editing, reuse, and file management.
> **Bug Fixes & Improvements (10)**
>
> * Fixed an issue where the sidebar collapse icon disappeared when the sidebar was narrowed.
> * Fixed an issue where right-clicking a column in read-only mode or shared views didn't show available options.
> * Fixed a misaligned loading state for AI field generation under grouped conditions.
> * Fixed an issue where bulk-selecting multiple members in the permission/role management page only saved one — the rest were silently dropped.
> * Improved API query builder compatibility with different `fieldKeyType` values (e.g., `name`, `id`), ensuring queries work correctly across all scenarios.
> * Fixed an issue where changes to a dependent text field didn't trigger AI attachment image generation in custom mode.
> * Fixed a critical data loss issue where modifying the timezone of a formula field referencing a date column could incorrectly clear the database field value.
> * Fixed excessive inner padding in filters that caused English dropdown condition text to be truncated too early.
> * Added support for downloading and importing code within Apps.
> * Fixed a request failure when initializing an App conversation with more than 20 files — now uses zip packaging for initialization.
[Latest releases](/en/changelog)
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