bulwarkmail/webmail 1.6.5

v1.6.5 - mailto:/webcal: Protocol Handler, Shared Account Avatars, and Non-Latin Subject Rendering

on GitHub

1.6.5 (2026-05-13)

Features

• Protocol: Register as the system handler for mailto: and webcal: links from a new protocol handler settings page
• Protocol: Account picker for protocol links when multiple accounts are connected
• Protocol: Import-or-subscribe choice for detected webcal calendars
• Protocol: Reuse the open PWA/session for mailto: links instead of always opening a new tab
• UI: Route account avatars through the shared Avatar component for consistent fallbacks (#278)

Fixes

• Calendar: Support HTTP basic auth in iCal subscription URLs (#275)
• Admin: Honor admin-uploaded favicon in root metadata (#274)
• Admin: Honor NEXT_PUBLIC_BASE_PATH in admin sidebar nav links (#271)
• UI: Broaden body font stack so Thai (and other non-Latin scripts) render correctly in subjects, sender names, and other chrome (#265)