2.5 - Bye bye, spam

Changes:

• Spam heuristics fixed and improved with over 50 rules - impersonation, homograph/zero-width tricks, phishing links, password forms, dangerous attachments, BEC shape
• UI
  • Red ! means spam only; hover lists every rule with weights and the total
  • Sent/Drafts show, sort and search To instead of From
  • Clipboard images can be pasted now pasted in compose mail editor

Bug fixes:

• ARC read, so mailing lists are no longer marked
• message list didn't notice the open folder had changed until an unrelated event fired

2.4 - Side by side

New app icon.

UX improvements:
- New layout option - preview below or preview beside (3 columns, side by side)
- Simplification of helper texts

Bug fixes:

• repaired search for imported (local / archive) accounts

2.3 - Mailove it is

• renamed working title Mailo to Mailove
• fixed bug with stale email preview on switching accounts
• new identity

Migration:
Please rename paths before launching v2.3, if you have been using Mailo before!
from:
~/.config/mailo/
~/.local/share/mailo/
to:
~/.config/mailove/
~/.local/share/mailove/

You might have to set passwords again (reauth for Gmail/365) for your accounts, but nothing is lost, all your data are safe after renaming.

2.2 - Smooth to the bottom

• better spam identification
• bug fixes in UI / UX (<20ms rule)
  • message paging prefetched ahead of the scroll
  • holding Page Down no longer degrades over long lists
• read-only folders fail cleanly, not with a rejected STORE
• background workers switched to low priority
• changed logging - off = silent console
• added stall detector + paging timings for diagnostics (when logging enabled)

Gravatar icons for senders

• option to display Gravatar images added as dead code
• not enabled and not implemented in the UI
• probably will be removed again due to potential privacy issues (even if set to disabled by default, unsuspecting user can turn it on)

2.1 - Harder, better, faster, stronger

• Faster fetch mail on launch for not selected accounts, inbox first.
• Build and packaging updated and versioned
• AppImage builds without FUSE
• Security:
  • A crash/overflow fix in attachment storage.
  • DKIM now says "partial" when a signature only covers part of the message, instead of "pass".
  • JMAP no longer sends your credentials to an unrelated domain if the server redirects it there.
• Bug fixes

2.0 - Map of J

• Full JMAP client (RFC 8620/8621) support
• MailBackend interface introduced
• MailClient split: AccountStore, SyncEngine, MaintenanceScheduler, MessagePresenter, MessageVerifier, MimeUtils
• bug fixes
  • Pre-1.0 account migration reset IMAP port, security, SMTP settings
  • Connect never resumed after wallet lookup → stuck offline
  • DKIM/PGP verdict from cached bytes misattributed on delayed retry → cache staleness reported as tampering
• UI changes and UX improvements

1.5

Why 1.5 after 1.1? Because we skipped a couple of versions and this is basically a new generation.

** Thunderbird imports **

• import complete folders with MBOX files as local accounts
• connect them to live server to change them into IMAP

PGP

• New engine: pgpengine, pgpmime, pgpkeymodel, keydiscovery, securewipe
• Key Manager + New Key dialog; sign/encrypt in composer, verify/decrypt in viewer

Spam

• spamheuristics scoring engine + spamtool CLI
• Spam retention (auto-purge by age), skip-trash option

Folders

• Unread pills per folder, outline pill for collapsed subfolders
• Background unread polling for inactive accounts
• Drag to reparent; rename folder (blocked for INBOX/special-use)

Messages

• Context menu added
• "No label" shortcut added to clear all labels
• Rich-text compose (documenthandler)

Fixes

• Account switch leaked folder delimiter, corrupting imported archive paths
• Folder tree parent/child ordering
• Sidebar folders undraggable

1.1

• Tabs introduced
• Identity reworked: send-from address, name and organization
• Drag to reorder accounts
• Import mail from Thunderbird (full folders, mbox)
• Keyboard navigation in the message list
• Fast paging through large folders
• Native file pickers
• UI improvements for speed

1.0

• DKIM server verification (partial)
• UI rewrite - proper windows for Compose and Settings (no modals)
• CTRL+F finding in all windows / included in shortcut settings
• CTRL+U as source view added / included in shortcut settings
• securing HTML context / safe viewing
• OAuth state parameter added against CSRF

0.9

• performance improvements
  • SQLite database used only for messages bodies, not attachments
  • attachments as files
  • limits to message size storage
• UI / UX improvements (parent folder opens/collapses)
• bug fixes (account / folder switching)