- Alternate Configuration page saving method which doesn't hit maximum POST parameter count limits
- Expert options for the Upload to Amazon S3 configuration
- Option to avoid using `flush()` on broken servers
- Remove MariaDB MyISAM option PAGE_CHECKSUM from the database dump
- Restoration: Automatically downgrade utf8mb4_900_* collations to utf8mb4_unicode_520_ci on MariaDB
- Restoration: Use transactions to speed up large table restoration
- Restoration: allows you to change the robots (search engine) option
- Self-hosted OAuth2 helpers
- Separate remote and local quota settings
- Support for uploading to Shared With Me folders in Google Drive
- Upload to OneDrive (app-specific folder)
- Remove CURLOPT_BINARYTRANSFER
- Remove the Joomla! version reminder
- [LOW] Cannot transfer files to DreamObjects and Google Storage using the S3 API
- [LOW] Deprecation notice in Configuration Wizard
- [LOW] Restoration error when you have a newer Admin Tools version installed
- [MEDIUM] Tables or databases named `0` can cause the database dump to stop prematurely, or not execute at all
- Change the wording of the message when navigating to an off-site directory in the directory browser
- Improve database dump with table names similar to default values
- Improved mixed– and upper–case database prefix support at backup time
- PHP 8.4 compatibility changes
- Prevent backup failure on push notification error