release.2026-07-09T01-07-09Z.2166

## Fixes & Improvements

* **Improved history stability for large tables**: History archiving, cleanup, and compression now run automatically in the background.

* **Improved record history pagination and reading**: Fixed pagination and timeout issues for more stable history viewing.

* **Improved history handling for deletion and import**: Fixed history issues during permanent deletion and imported record creation.

* **Fixed App Builder public app login redirect**: Public apps no longer redirect to Teable login when login is disabled.

* **Improved billing stability**: Charges and refunds are more reliable under high concurrency, reducing duplicates and failures.

* **Fixed Date field display issue**: Date-only fields no longer include time values in formulas or copied results.

* **Fixed date filtering issue**: Date conditions like “after or equal” are more stable, preventing automation script failures.

* **Fixed attachment preview issue**: Onboarding attachments can be previewed more reliably after entering the app.

* **Improved AI streaming responses**: AI-generated content now streams more smoothly, reducing frontend waiting and lag.

* **Improved AI content saving reliability**: Generated content is better preserved even if streaming is interrupted or fails.

* **Fixed linked record display issue**: Linked records in the first column no longer temporarily show as “Untitled” after Number field updates.

* **Improved required field setup prompts**: Failed required field saves now show clearer messages about missing configuration.

* **Added localized error prompts**: Required field validation messages now follow the user’s language.

* **Fixed App Builder public access issue**: Published App Builder apps no longer redirect to Teable login when login is disabled.

* **Improved billing stability**: Charges and refunds are more reliable, reducing delays, duplicates, and refund errors.

* **Fixed date field display issue**: Date-only fields no longer unexpectedly include time values in formulas or copied results.

* **Fixed date filtering issue**: Automation scripts no longer fail when using date conditions like “equal or after.”

* **Fixed onboarding attachment preview issue**: Onboarding attachments now preview more reliably in apps, reducing expired-link loading failures.

* **Improved AI app creation**: AI now turns user needs into clearer, structured prompts for more accurate App Builder generation.

* **Improved Agent Computer startup speed**: Reduced unnecessary startup checks so AI Agent returns the first response faster.

* **Improved connector menu display**: The “Connect everything” entry is clearer and less likely to be confused with integrations.

* **Improved Agent file reading**: Large files are read more reliably, reducing failures caused by excessive content length.

* **Fixed workflow record retrieval issue**: Missing or invalid `create time` no longer causes workflow record retrieval failures.

* **Standardized workflow node time format**: Node timestamps now use ISO format for more stable validation and service handling.

* **Fixed required single-select field creation issue**: Existing records now receive defaults before required constraints are applied.

* **Fixed Enterprise License validation issue**: Existing self-hosted License Keys remain valid after upgrades, avoiding false “license is invalid” errors.

* **Fixed duplicate website onboarding attachments**: Website-provided attachments no longer appear twice in auto-submitted prompts.

* **Fixed false “unpublished configuration changes” prompt in App Builder**: Published apps no longer require redeployment when configurations are unchanged.

* **Improved environment variable change detection**: Encryption metadata or timestamp-only changes are no longer treated as configuration changes.

* **Fixed Airtable import failures caused by duplicate select options**: Imports are more stable when trimmed option names conflict.

* **Fixed duplicate message sending**: Resolved cases where Teable AI could send duplicate messages.

* **Fixed required single-select record creation issue**: Records can now be created when required single-select fields have defaults.

* **Improved recovery entry for abnormal tables**: Recovery actions remain available when tables enter an error state.

* **Strengthened comment permission controls**: Comment details, reactions, updates, deletion, and references are now strictly scoped.

* **Improved Link field data repair**: Missing linked records are handled more reliably during cleanup or repair.

* **Improved record history processing stability**: Fixed cases where history processing could stop, allowing pending data to continue automatically.

* **Improved large history table processing**: Optimized memory usage when processing large history datasets for long periods.

* **Improved temporary file handling for large tables**: Reduced temporary disk usage for tables containing large JSON content.

* **Improved data writing and refresh reliability**: Better error handling prevents missing data, unreleased resources, and incorrect error attribution.