📰 Thunderbird 154 Released with System Tray Mode, Microsoft Graph Support, and Major Mail Fixes

by George WhittakerThe Thunderbird team has officially released Thunderbird 154, delivering several useful new features alongside a substantial collection of fixes for email, calendars, address books, authentication, and stability. Released on August 18, 2026, Thunderbird 154 is now the latest monthly release of the popular open-source email client.

🔗 Source: https://www.linuxjournal.com/content/thunderbird-154-released-system-tray-mode-microsoft-graph-support-and-major-mail-fixes

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https://linuxjournal.com/content/thunderbird-154-released-system-tray-mode-microsoft-graph-support-and-major-mail-fixes