Added

• Support RFC 8689 (Require TLS on delivery so that message is send securely by SMTP)
• Add check to unregister system addressbook by @akhil1508 #879

Changed

• material-design checkbox now uses hidden <input> for accessibility
• Always subscribe to new folder by default
• Merge NoScript, NoCookie and BadBrowser pages in Index.html
• Cleanup translations. Also see https://snappymail.eu/translate.php

Fixed

• PHP < 8.1 ini_set() only accepts strings when declare(strict_types=1); is used
• SMTP error while using PHP mail() #884
• Cannot create folder #885
• Image stretching when image hasd max-width #869

Nextcloud

• Move themes outside of app folder #875
• Also fix settings on upgrade
• Workaround upgrade OPCache issue #880

https://apps.nextcloud.com/apps/snappymail

DockerHub

Read issue #44

Integrations

https://github.com/the-djmaze/snappymail/wiki/Installation-instructions#integrations

cPanel

read #697

Full Changelog: v2.25.0...v2.25.1