Thunderbird - 更新履歴

FIXED

• RSS keyword labels without a configured color were illegible
• Thunderbird "about:" dialog did not identify third-party repackaged distributions such as Flatpaks
• Various security fixes

FIXED

• Attachments that should open in Thunderbird, such as ICS attachments, offered to save the file instead
• Saving attachments from IMAP accounts where usernames contained special characters failed
• Temporary files created for forwarded attachments sometimes had the wrong extension
• S/MIME signatures were shown as invalid by Outlook
• URL input boxes on content tabs erroneously displayed a search glass icon on macOS
• Message bars (such as content blocking) did not use high contrast theme colors
• Some messages with autocrypt headers loaded slowly, causing Thunderbird to hang
• Server hostnames were cut-off in the account manager
• Account Setup did not support non-ASCII characters in passwords
• Account Setup did not always retain set values
• Virtual folders did not retain folder selection when a folder name contained non-ASCII characters
• Messages saved as "html" or "eml" did not include message headers
• "Private web page" field was not included when exporting a contact to a vCard
• Addons were still active after restarting Thunderbird in troubleshooting mode with "disable all addons" checked
• FileLink attachments did not always display the FileLink provider's icon
• FileLink privacy notifications persisted in the compose window after removing all FileLink attachments
• "Loading" icon remained after a FileLink upload failed
• Lengthy event names for multiday events did not wrap
• Various theme and UX improvements
• Various security fixes

FIXED

• IMAP startup performance improved for accounts with a multitude of folders
• Thunderbird failed to send messages when configured to use an IPv6 SMTP server by IP address (instead of a hostname)
• Forwarding messages with attachments sometimes failed
• Printing multiple messages at once was not possible
• Non-utf8 news groups were not supported
• Thunderbird stalled after sending a message with NNTP and SMTP recipients
• Using Thunderbird with multiple language packs caused high RAM and CPU use and sluggish performance
• Clicking a "mailto:" started the composer with the default sending identity instead of a configured alternate
• Drag and dropped text into a plain text message in the compose window was handled inconsistently
• FileLink messages did not display correctly when viewed in Outlook
• In account setup, after selecting an extension provided protocol, it was not possible to create an IMAP/POP account
• Multiday selections were not cleared when changing week viewed
• When creating a new event by clicking and dragging the mouse to create a box, the view did not auto-scroll after reaching the bottom
• Calendar Invitation Panel did not scroll when multiple invitations were pending
• Calendar print dialog did not have a cancel button
• Various security fixes

Changes

• Date selection in Calendar print settings widget changed to use mini calendar widget

FIXED

• "Repair Text Encoding" menu item did not work
• Troubleshoot Mode menu item did not always indicate whether troubleshooting mode was enabled
• Message content could be unintentionally hidden due to CSS class names conflicting
• SMTP server port was reset to "0" after clicking the "Re-Test" button in the Account Setup wizard
• No "Paste" option was available in the config editor (about:config) context menu
• Saving a PDF attachment opened in a separate tab saved the email message instead
• Opening a PDF attachment from a message in a standalone or compose window did move the focus to opened attachment
• After restart, Thunderbird was not able to restore opened message tabs when the message was in a folder with non-ASCII characters in its name
• The "pill" indicator was incorrectly shown when sending a message to newsgroup
• When printing from Calendar, after leaving the "Calendar" settings, there was no way to go back
• Month pickers in the Calendar print UI lacked scrollbars when the content overflowed
• Account Manager and Addons Manager were unreadable when using the Dark theme

FIXED

• Default mail headers were set incorrectly when the value contained a colon (:)
• Thunderbird did not send the QUIT command when closing an SMTP connection
• Mail tabs could not be closed using the context menu
• "Print" context menu was still shown when no message pane was displayed
• Windows tray icon did not reappear after restarting Windows Explorer
• Compose window attachment drag and drop fixes
• Drag and Drop area for file attachments on Windows was incorrect
• CardDAV address books without a name did not work
• Thunderbird tried to refresh disabled and manual-only calendars when the network state changed from offline to online
• Various Calendar event dialog fixes
• Various security fixes

WHAT’S NEW

• Preference added to disable automatic pausing RSS feed updates after a fetch failure

FIXED

• Recipeint address pills in an error state could incorrectly merge with mailing list pills when expanding the list
• BCC-only messages could not be sent from the Outbox
• Default DSN request was not set when using "Edit as New Message"
• Vertical scrollbar in "Conversations" chat panel did not work correctly
• Chat account "Advanced Options" dialog had no clickable buttons on macOS
• RSS feed attachments could not be saved
• Public ICS calendars served with an incorrect Content-Type could not be added
• Setting a CalDAV calendar to manually update had no effect
• CalDAV calendars set to read-only became writable after restarting Thunderbird
• Saving a copy of a calendar invite (More -> Save As Copy) did not work
• Events in the first or last week of a month were not always printed when printing a month view
• Accessibility improvements; clearer display of area of focus
• Various theme improvements, HiDPI improvements
• "Attachments" menu panels for attached files were empty
• Stability improvements

CHANGES

• Thunderbird will now warn if an S/MIME encrypted message includes BCC recipients

FIXED

• Message Security popup did not display all recipients due a missing scrollbar
• Delivery Status Notifications were only shown for the first recipient
• Composing a message from a template with attachments failed due to a temporary file being removed
• Attachment sizes were no longer included on printed emails
• A message sent with multiple attachments sometimes only sent one
• Thunderbird sometimes attached the wrong messages when forwarding multiple messages by attachment
• Thunderbird did not re-prompt for an SMTP username if one was not provided
• Messages with BCC recipients that were held in the Outbox did not retain the BCC header when moved to the Sent folder
• Thunderbird displayed reminders for events that were cancelled or declined
• New Feed Account dialog did not honor dark mode

WHAT’S NEW

• Menu item for disabling subject encryption for a single message added

CHANGES

• Printing messages that are not currently displayed is no longer supported, including printing multiple messages at once

FIXED

• Buttons on compose window dialogs did not have a visual indication of focus
• Dropdown fields in message compose window were unreadable on Windows 7 with a dark theme
• Multiple bulk mail notification warnings were displayed
• Enabled/Disabled state of message filters did not persist as expected
• Printing a message did not print a list of its attachments
• Images attached from a web page were not sent as expected
• OpenPGP public key was attached multiple times when forwading a message
• Windows tray icon disappeared if Thunderbird was started by a shortcut with "Run" set to "Minimized"
• Windows tray message count badge displayed the "unread" count instead of the "new" message count
• Some downstream Thunderbird builds were incorrectly checking addons for a signature, causing all addons to be disabled
• Addressbooks set up with autoconfig showed no search results
• Various CardDAV setup and auto-detection fixes
• Dates (such as birthday) stored in contacts may display the wrong date; a one-time manual fix may be needed for dates that are incorrect.
• Attached VCards displayed as plain text when an email was HTML formatted
• Mailing list names with non-ASCII characters incorrectly displayed with an error
• LDAP directories were not searched for matches when adding recipients to an email
• Clicking "Connect to an LDAP address book" in account setup opened CardDAV setup dialog
• LDAP address books using Kerberos/GSS-API authentication did not authenticate
• LDAP search queries containing non-ASCII characters produced no results
• IRC server connections did not automatically retry after a timeout
• Calendar event editor did not honor mail.spellcheck.inline

CHANGES

• VCard attachments now sent with "text/vcard" instead of "text/x-vcard"

FIXED

• Thunderbird registered Accessibility Handlers using same GUIDs as Firefox, causing performance issues for NVDA users
• Focus lost when reordering accounts by keyboard in the Account Manager
• Account setup did not use provider display name for setting up calendars
• Various theme and UX fixes
• Various security fixes

FIXED

• OTR chat encryption failed on 32-bit Windows builds
• Various security fixes