• Added default CC
• Added default BCC - #341
• Added default reply-to - #404
• Added merge identical messages in thread - #222
• Relabeled spellcheck dictionary English to English (US)
• Added spellcheck dictionary: English (UK) - #417
• Added spellcheck dictionary: Dutch
• Added dot and glow dot optional accents for unread messages
• Added window size persistence - #217
• Added mini calendar for easier navigation - #368
• Added Empty Spam button for spam folder - #239
• New app icon with full hicolor size set + scalable SVG - #395 (Special thanks to @gianlucamazza) - #99
• Fixed post delete ghost messages on message list
• Fixed thread sender and preview in message list - #169
• Fixed comma display name - #398
• Fixed composer draft format detection - #420
• Block save all attachments if flatpak - #384
• Calendar color render adjustments to alleviate #406
• Fixed Microsoft calendar attachments handling - #370
• Fixed Contacts pagination - #278
• Fixed M365 contacts - sync all folders - #278
• Fixed M365 calendar - kill the silent-zero paths - #278
• Fixed draft edit logic - #392